diff --git a/packages/@jsonql/event/src/event-service.ts b/packages/@jsonql/event/src/event-service.ts
index 4deb1e6e8db8d3408f15f9e59df24971c5df30c6..4d790a11702e57f9507f0bcc923cd39d2900d639 100644
--- a/packages/@jsonql/event/src/event-service.ts
+++ b/packages/@jsonql/event/src/event-service.ts
@@ -130,7 +130,7 @@ export default class JsonqlEvent extends JsonqlStoreService {
 
   /**
    * $only + $once this is because I found a very subtile bug when we pass a
-   * resolver, rejecter - and it never fire because that's OLD adeed in v1.4.0
+   * resolver, rejecter - and it never fire because that's OLD added in v1.4.0
    * @param {string} evt event name
    * @param {function} callback to call later
    * @param {object} [context=null] exeucte context
@@ -274,6 +274,7 @@ export default class JsonqlEvent extends JsonqlStoreService {
         throw new Error(`${type} is not supported!`)
     }
   }
+  
   /**
    * Add $trigger args to the queue during suspend state
    * @param {array} args from the $trigger call parameters
diff --git a/packages/@jsonql/ws/dist/jsonql-ws-client.cjs.js b/packages/@jsonql/ws/dist/jsonql-ws-client.cjs.js
new file mode 100644
index 0000000000000000000000000000000000000000..6a7b7b6c9a58ca04eb822d462b0ebfda86741682
--- /dev/null
+++ b/packages/@jsonql/ws/dist/jsonql-ws-client.cjs.js
@@ -0,0 +1,2 @@
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mapAliasConfigKeys(e,r){var t=omitBy(r,(function(e,r){return!e[ALIAS_KEY$1]}));return isEqual(t,{})?e:mapKeys(e,(function(e,r){return findKey(t,(function(e){return e.alias===r}))||r}))}function preservePristineValues(e,r){var t=mapAliasConfigKeys(e,r);return{pristineValues:mapValues(omitBy(r,(function(e,r){return isKeyInObject(t,r)})),(function(e){return e.args})),checkAgainstAppProps:omitBy(r,(function(e,r){return!isKeyInObject(t,r)})),config:t}}function processConfigAction(e,r){return mapValues(r,(function(r,t){var n,o;return isUndefined(e[t])||!0===r[OPTIONAL_KEY$1]&&isEmpty(e[t])?merge({},r,((n={})[KEY_WORD$1]=!0,n)):((o={})[ARGS_KEY$1]=e[t],o[TYPE_KEY$1]=r[TYPE_KEY$1],o[OPTIONAL_KEY$1]=r[OPTIONAL_KEY$1]||!1,o[ENUM_KEY$1]=r[ENUM_KEY$1]||!1,o[CHECKER_KEY$1]=r[CHECKER_KEY$1]||!1,o)}))}function prepareArgsForValidation(e,r){var t=preservePristineValues(e,r),n=t.config,o=t.pristineValues;return[processConfigAction(n,t.checkAgainstAppProps),o]}var toArray=function(e){return 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t=e[0],n=e[1],o=mapValues(t,runValidationAction(r));return merge(o,n)}var configToArgs=function(e,r){return Promise.resolve(prepareArgsForValidation(e,r))};function checkOptionsAsync(e,r,t,n){return void 0===e&&(e={}),configToArgs(e,r).then((function(e){return runValidation(e,n)})).then((function(e){return merge({},e,t)}))}function constructConfigFn(e,r,t,n,o,a){void 0===t&&(t=!1),void 0===n&&(n=!1),void 0===o&&(o=!1),void 0===a&&(a=!1);var i={};return i[ARGS_KEY]=e,i[TYPE_KEY]=r,!0===t&&(i[OPTIONAL_KEY]=!0),checkIsArray(n)&&(i[ENUM_KEY]=n),isFunction(o)&&(i[CHECKER_KEY]=o),isString(a)&&(i[ALIAS_KEY]=a),i}var createConfig=function(e,r,t){void 0===t&&(t={});var n=t[OPTIONAL_KEY],o=t[ENUM_KEY],a=t[CHECKER_KEY],i=t[ALIAS_KEY];return constructConfigFn.apply(null,[e,r,n,o,a,i])},checkConfigAsync=function(e){return function(r,t,n){return void 0===n&&(n={}),checkOptionsAsync(r,t,n,e)}},isString$1=checkIsString,validateAsync$1=validateAsync,createConfig$1=createConfig,checkConfigAsync$1=checkConfigAsync(validateSync),isKeyInObject$1=isKeyInObject,inArray$1=function(e,r){return!!e.filter((function(e){return e===r})).length},toArray$1=function(e){return isArray(e)?e:[e]},isKeyInObject$2=function(e,r){var t=Object.keys(e);return inArray$1(t,r)},createEvt=function(){for(var e=[],r=arguments.length;r--;)e[r]=arguments[r];return e.join("_")},chainFns=function(e){for(var r=[],t=arguments.length-1;t-- >0;)r[t]=arguments[t+1];return function(){for(var t=[],n=arguments.length;n--;)t[n]=arguments[n];return r.reduce((function(e,r){return Reflect.apply(r,null,toArray$1(e))}),Reflect.apply(e,null,t))}};function objDefineProps(e,r,t,n){return void 0===n&&(n=null),void 0===Object.getOwnPropertyDescriptor(e,r)&&Object.defineProperty(e,r,{set:t,get:null===n?function(){return null}:n}),e}function injectToFn(e,r,t,n){void 0===n&&(n=!1);var o=Object.getOwnPropertyDescriptor(e,r);return!1===n&&void 0!==o?e:(Object.defineProperty(e,r,{value:t,writable:n}),e)}function checkIsContract(e){return isPlainObject(e)&&(isKeyInObject$2(e,QUERY_NAME)||isKeyInObject$2(e,MUTATION_NAME)||isKeyInObject$2(e,SOCKET_NAME))}function extractSocketPart(e){return!!isKeyInObject$2(e,"socket")&&e.socket}function groupByNamespace(e,r){void 0===r&&(r=!1);var t=extractSocketPart(e);if(!1===t){if(r)return e;throw new JsonqlError("socket not found in contract!")}var n,o={},a=0;for(var i in t){var s=t[i],c=s.namespace;c&&(o[c]||(++a,o[c]={}),o[c][i]=s,n||s.public&&(n=c))}return{size:a,nspSet:o,publicNamespace:n}}function getNamespaceInOrder(e,r){var t=[];for(var n in e)n===r?t[1]=n:t[0]=n;return t}var formatPayload=function(e){var r;return(r={})[QUERY_ARG_NAME]=e,r};function getNameFromPayload(e){return Object.keys(e)[0]}function createQuery(e,r,t){var n;if(void 0===r&&(r=[]),void 0===t&&(t=!1),isString(e)&&isArray(r)){var o=formatPayload(r);return!0===t?o:((n={})[e]=o,n)}throw new JsonqlValidationError$1("[createQuery] expect resolverName to be string and args to be array!",{resolverName:e,args:r})}function createQueryStr(e,r,t){return void 0===r&&(r=[]),void 0===t&&(t=!1),JSON.stringify(createQuery(e,r,t))}var isContract=checkIsContract,BASE_NAME="jsonql-ws-client",getDebug=function(e){try{if(window.debug)return window.debug(BASE_NAME).extend(e)}catch(e){}try{if(global$1.debug)return global$1.debug(BASE_NAME).extend(e)}catch(e){}return function(){for(var r=[],t=arguments.length;t--;)r[t]=arguments[t];console.info.apply(null,[BASE_NAME,e].concat(r))}};try{window&&window.localStorage&&window.DEBUG&&localStorage.setItem("DEBUG",BASE_NAME+"*")}catch(e){}var NB_EVENT_SERVICE_PRIVATE_STORE=new WeakMap,NB_EVENT_SERVICE_PRIVATE_LAZY=new WeakMap;function hashCode(e){return e.split("").reduce((function(e,r){return(e=(e<<5)-e+r.charCodeAt(0))&e}),0)}var SuspendClass=function(){this.__suspend__=null,this.queueStore=new Set},prototypeAccessors={$suspend:{configurable:!0},$queues:{configurable:!0}};prototypeAccessors.$suspend.set=function(e){var r=this;if("boolean"!=typeof e)throw new Error("$suspend only accept Boolean value!");var t=this.__suspend__;this.__suspend__=e,this.logger("($suspend)","Change from "+t+" --\x3e "+e),!0===t&&!1===e&&setTimeout((function(){r.release()}),1)},SuspendClass.prototype.$queue=function(){for(var e=[],r=arguments.length;r--;)e[r]=arguments[r];return!0===this.__suspend__&&(this.logger("($queue)","added to $queue",e),this.queueStore.add(e)),this.__suspend__},prototypeAccessors.$queues.get=function(){var e=this.queueStore.size;return this.logger("($queues)","size: "+e),e>0?Array.from(this.queueStore):[]},SuspendClass.prototype.release=function(){var e=this,r=this.queueStore.size;if(this.logger("(release)","Release was called "+r),r>0){var 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n},r.prototype.$replace=function(e,r,t,n){if(void 0===t&&(t=null),void 0===n&&(n="on"),this.validateType(n)){this.$off(e);var o=this["$"+n];return this.logger("($replace)",e,r),Reflect.apply(o,this,[e,r,t])}throw new Error(n+" is not supported!")},r.prototype.$trigger=function(e,r,t,n){void 0===r&&(r=[]),void 0===t&&(t=null),void 0===n&&(n=!1),this.validateEvt(e);var o=0,a=this.normalStore;if(this.logger("($trigger)","normalStore",a),a.has(e)){var i=this.$queue(e,r,t,n);if(this.logger("($trigger)",e,"found; add to queue: ",i),!0===i)return this.logger("($trigger)",e,"not executed. 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debugFn$2=getDebug("setup-resolver"),setupNamespace=function(e,r,t,n,o){return[injectToFn(e,MY_NAMESPACE,t),r,t,n,o]},setupOnResult=function(e,r,t,n,o){return[objDefineProps(e,RESULT_PROP_NAME,(function(e){isFunc(e)&&r.$on(createEvt(t,n,RESULT_PROP_NAME),(function(o){respondHandler(o,e,(function(e){r.$trigger(createEvt(t,n,ERROR_PROP_NAME),e)}))}))})),r,t,n,o]},setupOnMessage=function(e,r,t,n,o){return[objDefineProps(e,MESSAGE_PROP_NAME,(function(e){if(isFunc(e)){r.$only(createEvt(t,n,MESSAGE_PROP_NAME),(function(o){respondHandler(o,e,(function(e){r.$trigger(createEvt(t,n,ERROR_PROP_NAME),e)}))}))}})),r,t,n,o]},setupOnError=function(e,r,t,n,o){return[objDefineProps(e,ERROR_PROP_NAME,(function(e){isFunc(e)&&r.$only(createEvt(t,n,ERROR_PROP_NAME),e)})),r,t,n,o]},setupSend=function(e,r,t,n,o){return objDefineProps(e,SEND_MSG_PROP_NAME,(function(e){debugFn$2("got payload for",e),validateAsync$1(toArray$1(e),o.params,!0).then((function(o){o[ERROR_KEY]&&o[ERROR_KEY].length?(debugFn$2("got ERROR_KEY",o[ERROR_KEY]),r.$call(createEvt(t,n,ERROR_PROP_NAME),[JsonqlValidationError(n,o[ERROR_KEY])])):actionCall(r,t,n,e)})).catch((function(e){debugFn$2("error after validateAsync",e),r.$call(createEvt(t,n,ERROR_PROP_NAME),[JsonqlValidationError(n,e)])}))}))};function setupResolver(e,r,t,n,o){var a=[n,o,e,r,t],i=chainFns(setupNamespace,setupOnResult,setupOnMessage,setupOnError,setupSend);return Reflect.apply(i,null,a)}var debugFn$3=getDebug("resolver-methods");function createResolver(e,r,t,n){return function(){for(var o=[],a=arguments.length;a--;)o[a]=arguments[a];return validateAsync$1(o,n.params,!0).then((function(n){return actionCall(e,r,t,n)})).catch(finalCatch)}}function createNamespaceErrorHandler(e,r,t){return objDefineProps(e,ERROR_PROP_NAME,(function(e){if(isFunc(e))for(var n in t)r.$on(createEvt(n,ERROR_PROP_NAME),e)}))}function createOnReadyhandler(e,r,t){return objDefineProps(e,READY_PROP_NAME,(function(e){isFunc(e)&&r.$on(READY_PROP_NAME,e)}))}function createAuthMethods(e,r,t){return t.enableAuth&&(e[t.loginHandlerName]=function(e){if(debugFn$3(t.loginHandlerName,e),e&&isString$1(e))return r.$trigger(LOGIN_EVENT_NAME,[e]);throw new JsonqlValidationError$1(t.loginHandlerName)},e[t.logoutHandlerName]=function(){for(var e=[],t=arguments.length;t--;)e[t]=arguments[t];r.$trigger(LOGOUT_EVENT_NAME,e)}),e}var obj,debugFn$4=getDebug("generator");function getMappedObj(e,r,t){var n={},o=r.nspSet;for(var a in o){var i=o[a];for(var s in i){var c=i[s],u=createResolver(t,a,s,c);n[s]=setupResolver(a,s,c,u,t)}}return n.devHelpers={getNsp:function(){return Object.keys(o)},getVer:function(){return e.version||"NOT SET"}},Promise.resolve(n)}function generator(e,r,t){var n=r.nspSet;return getMappedObj(e,r,t).then((function(e){return createNamespaceErrorHandler(e,t,n)})).then((function(e){return createOnReadyhandler(e,t)})).then((function(r){return createAuthMethods(r,t,e)}))}var defaultOptions={loginHandlerName:createConfig$1(ISSUER_NAME,[STRING_TYPE]),logoutHandlerName:createConfig$1(LOGOUT_NAME,[STRING_TYPE]),useJwt:createConfig$1(!0,[BOOLEAN_TYPE,STRING_TYPE]),hostname:createConfig$1(!1,[STRING_TYPE]),namespace:createConfig$1(JSONQL_PATH,[STRING_TYPE]),wsOptions:createConfig$1({},[OBJECT_TYPE]),contract:createConfig$1({},[OBJECT_TYPE],(obj={},obj[CHECKER_KEY]=isContract,obj)),enableAuth:createConfig$1(!1,[BOOLEAN_TYPE]),token:createConfig$1(!1,[STRING_TYPE])},debug$2=getDebug("check-options"),defaultConstProps={eventEmitter:null,nspClient:null,nspAuthClient:null,wssPath:""};function checkOptions(e,r){return checkConfigAsync$1(e,defaultOptions,Object.assign(defaultConstProps,r)).then((function(e){return e.hostname||(e.hostname=getHostName()),e.wssPath=fixWss([e.hostname,e.namespace].join("/"),e.serverType),debug$2("CONFIGURATION OPTIONS",e),e}))}function wsClient(e,r){return void 0===r&&(r={}),function(t){var n=t.eventEmitter;return checkOptions(t,r).then((function(e){return{opts:e,nspMap:processContract(e),ee:n||new JsonqlWsEvt}})).then((function(r){var t=r.opts,n=r.nspMap,o=r.ee;return e(t,n,o)})).then((function(e){return generator(e.opts,e.nspMap,e.ee)})).catch((function(e){console.error("jsonql-ws-client init error",e)}))}}var constProps={version:"version: 0.4.0 module: cjs",serverType:JS_WS_NAME},fixWss$1=function(e){var r=e.toLowerCase();return r.indexOf("http")>-1?r.indexOf("https")>-1?r.replace("https","wss"):r.replace("http","ws"):r};function createWsClient(e,r){return void 0===r&&(r=!1),!1===r?function(r){return new e(fixWss$1(r))}:function(r,t){void 0===t&&(t=!1);var n=fixWss$1(r),o=t&&"string"==typeof t?n+"?"+TOKEN_PARAM_NAME+"="+t:n;try{return new e(o)}catch(e){return console.error("WebSocket Connection Error",e),!1}}}function createNspClient(e,r){var t=r.hostname,n=r.wssPath,o=r.wsOptions;return(0,r.nspClient)(e?[t,e].join("/"):n,o)}function createNspAuthClient(e,r){var t=r.hostname,n=r.wssPath,o=r.token,a=r.wsOptions,i=r.nspAuthClient,s=e?[t,e].join("/"):n;if(o&&"string"!=typeof o)throw new Error("Expect token to be string, but got "+o);return i(s,o,a)}function triggerNamespacesOnError(e,r,t){r.forEach((function(r){e.$call(createEvt(r,ERROR_PROP_NAME),[{message:t,namespace:r}])}))}var debugFn$5=getDebug("client-event-handler"),notLoginWsHandler=function(e,r){r.$only(createEvt(e,EMIT_EVT),(function(t,n){debugFn$5("noLoginHandler hijack the ws call",e,t,n);var o={message:NOT_LOGIN_ERR_MSG};r.$call(createEvt(e,t,ERROR_PROP_NAME),[o]),r.$call(createEvt(e,t,RESULT_PROP_NAME),[{error:o}])}))};function clientEventHandler(e,r,t,n,o,a){o.forEach((function(o){if(a[o]){debugFn$5("call bindWsHandler",o);var i=[o,a[o],t];if(e.serverType===SOCKET_IO){var s=r.nspSet;i.push(s[o]),i.push(e)}Reflect.apply(n,null,i)}else 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wsMainHandler(e,r,t){r.onopen=function(){debugFn$6("ws.onopen listened"),t.$call(READY_PROP_NAME,e),t.$only(createEvt(e,EMIT_EVT$1),(function(e,t){debugFn$6("calling server",e,t),r.send(createQueryStr(e,t))}))},r.onmessage=function(r){try{var n=extractWsPayload(r),o=n.resolverName,a=n.type;switch(debugFn$6("Hear from server",a,n),a){case EMIT_REPLY_TYPE:var i=createEvt(e,o,MESSAGE_PROP_NAME$1),s=t.$trigger(i,[n]);debugFn$6("EMIT_REPLY_TYPE",i,s);break;case ACKNOWLEDGE_REPLY_TYPE:var c=createEvt(e,o,RESULT_PROP_NAME$1);t.$trigger(c,[n]);debugFn$6("ACKNOWLEDGE_REPLY_TYPE",c,n);break;case ERROR_TYPE:debugFn$6("ERROR_TYPE"),errorTypeHandler(t,e,o,n);break;default:debugFn$6("Unhandled event!",n),errorTypeHandler(t,e,o,n)}}catch(r){debug("ws.onmessage error",r),errorTypeHandler(t,e,!1,r)}},r.onclose=function(){debugFn$6("ws.onclose callback")},t.$on(LOGOUT_EVENT_NAME,(function(){try{debugFn$6("terminate ws connection"),r.terminate()}catch(e){console.error("ws.terminate error",e)}}))}var debugFn$7=getDebug("ws-create-client"),createNsps=function(e,r,t){var n=r.nspSet,o=r.publicNamespace,a=!1,i=[],s={};if(e.enableAuth&&e.useJwt)a=!0,s=(i=getNamespaceInOrder(n,o)).map((function(r,n){var o,a,i;return 0===n?t?(e.token=t,(o={})[r]=createNspAuthClient(r,e),o):((a={})[r]=!1,a):((i={})[r]=createNspClient(r,e),i)})).reduce((function(e,r){return Object.assign(e,r)}),{});else{var c=getNameFromPayload(n);i.push(c),s[c]=createNspClient(!1,e)}return{nsps:s,namespaces:i,login:a}};function createClient(e,r,t){var n=[e,r,t,wsMainHandler],o=e.token,a=createNsps(e,r,o),i=a.nsps,s=a.namespaces,c=a.login;return Reflect.apply(clientEventHandler,null,n.concat([s,i])),c&&t.$only(LOGIN_EVENT_NAME,(function(o){clearMainEmitEvt(t,s);var a=createNsps(e,r,o);Reflect.apply(clientEventHandler,null,n.concat([a.namespaces,a.nsps]))})),{opts:e,nspMap:r,ee:t}}function createClientResolver(e){var r=createWsClient(e),t=createWsClient(e,!0);return function(e,n,o){return e.nspClient=r,e.nspAuthClient=t,createClient(e,n,o)}}var wsClientResolver=createClientResolver(WebSocket);global$1.debug=debug$3;var node=wsClient(wsClientResolver,constProps);module.exports=node;
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diff --git a/packages/@jsonql/ws/dist/jsonql-ws-client.cjs.js.map b/packages/@jsonql/ws/dist/jsonql-ws-client.cjs.js.map
new file mode 100644
index 0000000000000000000000000000000000000000..9f5509fa8b00813d0f29f2c3be7ca9f6ae6c59ae
--- /dev/null
+++ b/packages/@jsonql/ws/dist/jsonql-ws-client.cjs.js.map
@@ -0,0 +1 @@
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\ No newline at end of file
diff --git a/packages/@jsonql/ws/dist/jsonql-ws-client.umd.js b/packages/@jsonql/ws/dist/jsonql-ws-client.umd.js
new file mode 100644
index 0000000000000000000000000000000000000000..4f8378ffb24ebfc7db08644bb296c59d628d3586
--- /dev/null
+++ b/packages/@jsonql/ws/dist/jsonql-ws-client.umd.js
@@ -0,0 +1,2 @@
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0===e&&(e=!1),!1===e?function(e){return new t(Ia(e))}:function(e,r){void 0===r&&(r=!1);var n=Ia(e),o=r&&"string"==typeof r?n+"?"+E+"="+r:n;try{return new t(o)}catch(t){return console.error("WebSocket Connection Error",t),!1}}}function Da(t,e){var r=e.hostname,n=e.wssPath,o=e.wsOptions;return(0,e.nspClient)(t?[r,t].join("/"):n,o)}var Va=sa("client-event-handler"),Ba=function(t,e){e.$only(ta(t,$),(function(r,n){Va("noLoginHandler hijack the ws call",t,r,n);var o={message:"NOT LOGIN"};e.$call(ta(t,r,O),[o]),e.$call(ta(t,r,j),[{error:o}])}))};function Ha(t,e,r,n,o,a){o.forEach((function(o){if(a[o]){Va("call bindWsHandler",o);var i=[o,a[o],r];if(t.serverType===k){var u=e.nspSet;i.push(u[o]),i.push(t)}Reflect.apply(n,null,i)}else Ba(o,r)})),r.$on(g,(function(){Va("LOGOUT_EVENT_NAME"),function(t,e,r){e.forEach((function(e){t.$call(ta(e,O),[{message:r,namespace:e}])}))}(r,o,g),o.forEach((function(t){_a(r,t),a[t]=!1,Ba(t,r)}))}))}var Ya=["__reply__","__event__","__data__"],Ga=function(t){var e,r=t.data;if(!1!==(e=function(t){var e=t.data;return!!e&&(Ya.filter((function(t){return Qo(e,t)})).length===Ya.length&&e)}(Ho(r)?JSON.parse(r):r)))return{resolverName:e.__event__,data:e.__data__,type:e.__reply__};throw new To("payload can not be decoded",t)},Ka=sa("ws-main-handler"),Qa="onMessage",Xa=j,Za=$,ti=function(t,e,r,n){var o=[e];r&&(Ka("a global error on "+e),o.push(r)),o.push(O);var a=Reflect.apply(ta,null,o),i=n.data||n;t.$trigger(a,[i])};function ei(t,e,r){e.onopen=function(){Ka("ws.onopen listened"),r.$call(S,t),r.$only(ta(t,Za),(function(t,r){Ka("calling server",t,r),e.send(ia(t,r))}))},e.onmessage=function(e){try{var n=Ga(e),o=n.resolverName,a=n.type;switch(Ka("Hear from server",a,n),a){case y:var i=ta(t,o,Qa),u=r.$trigger(i,[n]);Ka("EMIT_REPLY_TYPE",i,u);break;case b:var c=ta(t,o,Xa);r.$trigger(c,[n]);Ka("ACKNOWLEDGE_REPLY_TYPE",c,n);break;case _:Ka("ERROR_TYPE"),ti(r,t,o,n);break;default:Ka("Unhandled event!",n),ti(r,t,o,n)}}catch(e){debug("ws.onmessage error",e),ti(r,t,!1,e)}},e.onclose=function(){Ka("ws.onclose callback")},r.$on(g,(function(){try{Ka("terminate ws connection"),e.terminate()}catch(t){console.error("ws.terminate error",t)}}))}sa("ws-create-client");var ri=function(t,e,r){var n,o=e.nspSet,a=e.publicNamespace,i=!1,u=[],c={};if(t.enableAuth&&t.useJwt)i=!0,c=(u=function(t,e){var r=[];for(var n in t)n===e?r[1]=n:r[0]=n;return r}(o,a)).map((function(e,n){var o,a,i;return 0===n?r?(t.token=r,(o={})[e]=function(t,e){var r=e.hostname,n=e.wssPath,o=e.token,a=e.wsOptions,i=e.nspAuthClient,u=t?[r,t].join("/"):n;if(o&&"string"!=typeof o)throw new Error("Expect token to be string, but got "+o);return i(u,o,a)}(e,t),o):((a={})[e]=!1,a):((i={})[e]=Da(e,t),i)})).reduce((function(t,e){return Object.assign(t,e)}),{});else{var s=(n=o,Object.keys(n)[0]);u.push(s),c[s]=Da(!1,t)}return{nsps:c,namespaces:u,login:i}};return function(t,e){return void 0===e&&(e={}),function(r){var n=r.eventEmitter;return function(t,e){return Ko(t,Ra,Object.assign(Fa,e)).then((function(t){return t.hostname||(t.hostname=ba()),t.wssPath=ya([t.hostname,t.namespace].join("/"),t.serverType),Ma("CONFIGURATION OPTIONS",t),t}))}(r,e).then((function(t){return{opts:t,nspMap:ga(t),ee:n||new va}})).then((function(e){var r=e.opts,n=e.nspMap,o=e.ee;return t(r,n,o)})).then((function(t){return Ca(t.opts,t.nspMap,t.ee)})).catch((function(t){console.error("jsonql-ws-client init error",t)}))}}(function(t){var e=Ua(t),r=Ua(t,!0);return function(t,n,o){return t.nspClient=e,t.nspAuthClient=r,function(t,e,r){var n=[t,e,r,ei],o=t.token,a=ri(t,e,o),i=a.nsps,u=a.namespaces,c=a.login;return Reflect.apply(Ha,null,n.concat([u,i])),c&&r.$only(d,(function(o){_a(r,u);var a=ri(t,e,o);Reflect.apply(Ha,null,n.concat([a.namespaces,a.nsps]))})),{opts:t,nspMap:e,ee:r}}(t,n,o)}}(Ja),Wa)}));
+//# sourceMappingURL=jsonql-ws-client.umd.js.map
diff --git a/packages/@jsonql/ws/dist/jsonql-ws-client.umd.js.map b/packages/@jsonql/ws/dist/jsonql-ws-client.umd.js.map
new file mode 100644
index 0000000000000000000000000000000000000000..fa3cdb5480f77df620a5aacc62a7bb7cd8935cde
--- /dev/null
+++ b/packages/@jsonql/ws/dist/jsonql-ws-client.umd.js.map
@@ -0,0 +1 @@
+{"version":3,"file":"jsonql-ws-client.umd.js","sources":[],"sourcesContent":[],"names":[],"mappings":""}
\ No newline at end of file
diff --git a/packages/@jsonql/ws/index.js b/packages/@jsonql/ws/index.js
index 35ee6a2ac0c4dbbfc7d4b79ce72f389c5d3c86ac..68c405701d3d119481085e80f0776b6bb2fe85b6 100644
--- a/packages/@jsonql/ws/index.js
+++ b/packages/@jsonql/ws/index.js
@@ -1,2 +1,9 @@
 // this is the module entry point for ES6 for client
 // the main will point to the node.js server side setup
+import { jsonqlWsClient } from 'jsonql-ws-client'
+
+import { constProps } from './src/options'
+import wsClientResolver from './src/ws-client-resolver'
+
+// export back the function and that's it
+export default jsonqlWsClient(wsClientResolver, constProps)
diff --git a/packages/@jsonql/ws/node.js b/packages/@jsonql/ws/node.js
new file mode 100644
index 0000000000000000000000000000000000000000..55eb07439a2a186573e49f5ef6c060f2fb865c89
--- /dev/null
+++ b/packages/@jsonql/ws/node.js
@@ -0,0 +1,12 @@
+// this is the module entry point for ES6 for client
+// Node.js version
+import debug from 'debug'
+global.debug = debug
+
+import { jsonqlWsClient } from 'jsonql-ws-client'
+
+import { constProps } from './src/options'
+import wsClientResolver from './src/node-ws-client-resolver'
+
+// export back the function and that's it
+export default jsonqlWsClient(wsClientResolver, constProps)
diff --git a/packages/@jsonql/ws/src/client/auth-client.js b/packages/@jsonql/ws/old/client/auth-client.js
similarity index 100%
rename from packages/@jsonql/ws/src/client/auth-client.js
rename to packages/@jsonql/ws/old/client/auth-client.js
diff --git a/packages/@jsonql/ws/src/client/ws.js b/packages/@jsonql/ws/old/client/ws.js
similarity index 100%
rename from packages/@jsonql/ws/src/client/ws.js
rename to packages/@jsonql/ws/old/client/ws.js
diff --git a/packages/@jsonql/ws/src/server/get-userdata.js b/packages/@jsonql/ws/old/server/get-userdata.js
similarity index 100%
rename from packages/@jsonql/ws/src/server/get-userdata.js
rename to packages/@jsonql/ws/old/server/get-userdata.js
diff --git a/packages/@jsonql/ws/src/server/verify-client.js b/packages/@jsonql/ws/old/server/verify-client.js
similarity index 100%
rename from packages/@jsonql/ws/src/server/verify-client.js
rename to packages/@jsonql/ws/old/server/verify-client.js
diff --git a/packages/@jsonql/ws/src/ws-client.js b/packages/@jsonql/ws/old/ws-client.js
similarity index 100%
rename from packages/@jsonql/ws/src/ws-client.js
rename to packages/@jsonql/ws/old/ws-client.js
diff --git a/packages/@jsonql/ws/src/ws/create-client.js b/packages/@jsonql/ws/old/ws/create-client.js
similarity index 100%
rename from packages/@jsonql/ws/src/ws/create-client.js
rename to packages/@jsonql/ws/old/ws/create-client.js
diff --git a/packages/@jsonql/ws/src/ws/extract-ws-payload.js b/packages/@jsonql/ws/old/ws/extract-ws-payload.js
similarity index 100%
rename from packages/@jsonql/ws/src/ws/extract-ws-payload.js
rename to packages/@jsonql/ws/old/ws/extract-ws-payload.js
diff --git a/packages/@jsonql/ws/src/ws/index.js b/packages/@jsonql/ws/old/ws/index.js
similarity index 100%
rename from packages/@jsonql/ws/src/ws/index.js
rename to packages/@jsonql/ws/old/ws/index.js
diff --git a/packages/@jsonql/ws/src/ws/ws-main-handler.js b/packages/@jsonql/ws/old/ws/ws-main-handler.js
similarity index 100%
rename from packages/@jsonql/ws/src/ws/ws-main-handler.js
rename to packages/@jsonql/ws/old/ws/ws-main-handler.js
diff --git a/packages/@jsonql/ws/src/ws/ws.js b/packages/@jsonql/ws/old/ws/ws.js
similarity index 100%
rename from packages/@jsonql/ws/src/ws/ws.js
rename to packages/@jsonql/ws/old/ws/ws.js
diff --git a/packages/@jsonql/ws/package.json b/packages/@jsonql/ws/package.json
index 5e8577fab72fea2d6ed16e57e5c25d1154082122..afcb4dc9bfce778d2ca338ba1563b6debd3fdcb1 100644
--- a/packages/@jsonql/ws/package.json
+++ b/packages/@jsonql/ws/package.json
@@ -1,21 +1,28 @@
 {
   "name": "@jsonql/ws",
-  "version": "0.0.1",
-  "description": "WS (WebSocket) client / server module for jsonql",
-  "main": "server.js",
-  "module": "index.js",
+  "version": "0.4.0",
+  "description": "WS (WebSocket) jsonql client module for browser / node",
+  "main": "dist/jsonql-ws.cjs.js",
   "browser": "dist/jsonql-ws.umd.js",
+  "module": "index.js",
+  "files": [
+    "dist",
+    "src",
+    "index.js",
+    "node.js"
+  ],
   "scripts": {
     "test": "ava --verbose",
-    "test:browser": "DEBUG=jsonql-ws-client*,server-io-core* node ./tests/browser/run-qunit.js",
-    "test:browser:ws:auth": "DEBUG=jsonql-ws-client* NODE_ENV=ws-auth node ./tests/browser/run-qunit.js",
-
-    "test:jwt:ws": "DEBUG=jsonql-jwt* ava ./tests/ws-handshake.test.js",
-
-    "test:ws": "npm run build:cjs && DEBUG=jsonql-ws-client* ava ./tests/ws-client.test.js",
-    "test:ws:auth": "npm run build:cjs && DEBUG=jsonql-ws-client*,-jsonql-ws-client:nb-event-service ava ./tests/ws-client-auth.test.js",
-    "test:ws:login": "npm run build:cjs && DEBUG=jsonql-ws-client*,-jsonql-ws-client:nb-event-service ava ./tests/ws-client-auth-login.test.js",
-    "test:ws:chain": "npm run build:cjs && DEBUG=jsonql-ws-client*,-jsonql-ws-client:nb-event-service ava --verbose ./tests/ws-client-chain.test.js"
+    "prepare": "npm run build",
+    "build:cjs": "TARGET=cjs rollup -c",
+    "build:umd": "TARGET=umd rollup -c",
+    "build": "NODE_ENV=production npm run build:cjs && NODE_ENV=production npm run build:umd",
+    "test:browser:basic": "npm run build:umd && DEBUG=jsonql-ws-client*,server-io-core* node ./tests/browser/run-qunit.js",
+    "test:browser:auth": "npm run build:umd && DEBUG=jsonql-ws-* NODE_ENV=ws-auth node ./tests/browser/run-qunit.js",
+    "test:basic": "npm run build:cjs && DEBUG=jsonql-ws-client* ava ./tests/ws-client-basic.test.js",
+    "test:auth": "npm run build:cjs && DEBUG=jsonql-ws-client*,-jsonql-ws-client:nb-event-service ava ./tests/ws-client-auth.test.js",
+    "test:login": "npm run build:cjs && DEBUG=jsonql-ws*,-jsonql-ws-client:nb-event-service ava ./tests/ws-client-auth-login.test.js",
+    "test:chain": "npm run build:cjs && DEBUG=jsonql-ws-client*,-jsonql-ws-client:nb-event-service ava --verbose ./tests/ws-client-chain.test.js"
   },
   "keywords": [
     "jsonql",
@@ -28,22 +35,33 @@
   ],
   "author": "Joel Chu <joelckchu@gmail.com>",
   "license": "ISC",
-  "homepage": "jsonql.js.org",
+  "homepage": "jsonql.org",
+  "dependencies": {
+    "jsonql-constants": "^1.8.5",
+    "jsonql-errors": "^1.1.3",
+    "jsonql-jwt": "^1.3.3",
+    "jsonql-params-validator": "^1.4.11",
+    "jsonql-utils": "^0.7.8",
+    "jsonql-ws-client": "^1.0.13",
+    "ws": "^7.2.0"
+  },
   "devDependencies": {
-    "ava": "^2.2.0",
+    "ava": "^2.4.0",
+    "esm": "^3.2.25",
     "fs-extra": "^8.1.0",
-    "glob": "^7.1.4",
-    "jsonql-contract": "^1.7.7",
-    "jsonql-koa": "^1.3.7",
-    "jsonql-ws-server": "^1.2.0",
-    "koa": "^2.7.0",
+    "glob": "^7.1.5",
+    "jsonql-contract": "^1.7.21",
+    "jsonql-koa": "^1.3.10",
+    "jsonql-ws-server": "^1.3.4",
+    "kefir": "^3.8.6",
+    "koa": "^2.10.0",
     "koa-bodyparser": "^4.2.1",
-    "rollup": "^1.19.4",
-    "rollup-plugin-alias": "^1.5.2",
+    "rollup": "^1.25.2",
+    "rollup-plugin-alias": "^2.2.0",
     "rollup-plugin-async": "^1.2.0",
     "rollup-plugin-buble": "^0.19.8",
     "rollup-plugin-bundle-size": "^1.0.3",
-    "rollup-plugin-commonjs": "^10.0.2",
+    "rollup-plugin-commonjs": "^10.1.0",
     "rollup-plugin-copy": "^3.1.0",
     "rollup-plugin-json": "^4.0.0",
     "rollup-plugin-node-builtins": "^2.1.2",
@@ -51,12 +69,9 @@
     "rollup-plugin-node-resolve": "^5.2.0",
     "rollup-plugin-replace": "^2.2.0",
     "rollup-plugin-serve": "^1.0.1",
-    "rollup-plugin-terser": "^5.1.1",
-    "rollup-pluginutils": "^2.8.1",
-    "server-io-core": "^1.2.0",
-    "sorcery": "^0.10.0",
-    "ws": "^7.1.2",
-    "kefir": "^3.8.6"
+    "rollup-plugin-terser": "^5.1.2",
+    "rollup-pluginutils": "^2.8.2",
+    "server-io-core": "^1.2.0"
   },
   "ava": {
     "files": [
@@ -78,7 +93,6 @@
   "engine": {
     "node": ">=8"
   },
-  "homepage": "jsonql.org",
   "repository": {
     "type": "git",
     "url": "git+ssh://git@gitee.com:to1source/jsonql.git"
diff --git a/packages/@jsonql/ws/rollup.config.js b/packages/@jsonql/ws/rollup.config.js
index e6d3778e4548c0563e43214e308d055e0a5f7aa2..e41b737c7dc3affa0e0b257038b582c237eab533 100644
--- a/packages/@jsonql/ws/rollup.config.js
+++ b/packages/@jsonql/ws/rollup.config.js
@@ -21,6 +21,7 @@ import async from 'rollup-plugin-async'
 import { version } from './package.json'
 
 const env = process.env.NODE_ENV
+const target = process.env.TARGET
 
 let plugins = [
   json({
@@ -31,7 +32,7 @@ let plugins = [
     transforms: { dangerousForOf: true }
   }),
   nodeResolve({
-    preferBuiltins: false
+    
   }),
   commonjs({
     include: 'node_modules/**'
@@ -41,7 +42,7 @@ let plugins = [
   async(),
   replace({
     'process.env.NODE_ENV': JSON.stringify('production'),
-    '__PLACEHOLDER__': `version: ${version} module: umd`
+    '__PLACEHOLDER__': `version: ${version} module: ${target}`
   })
 ]
 
@@ -50,14 +51,19 @@ if (process.env.NODE_ENV === 'production') {
 }
 plugins.push( size() )
 
+
+const inFile = target === 'cjs' ? 'node.js' : 'index.js'
+
 let config = {
-  input: join(__dirname, 'index.js'),
+  input: join(__dirname, inFile),
   output: {
     name: 'jsonqlWsClient',
-    file: join(__dirname, 'dist', 'jsonql-ws-client.js'),
-    format: 'umd',
+    file: join(__dirname, 'dist', `jsonql-ws-client.${target}.js`),
+    format: target,
     sourcemap: true,
     globals: {
+      'path': 'path',
+      'fs': 'fs',
       'WebSocket': 'ws',
       'socket.io-client': 'io',
       'promise-polyfill': 'Promise',
@@ -65,6 +71,9 @@ let config = {
     }
   },
   external: [
+    'path',
+    'fs',
+    'ws',
     'WebSocket',
     'socket.io-client',
     'io',
diff --git a/packages/@jsonql/ws/rollup.config.node.js b/packages/@jsonql/ws/rollup.config.node.js
deleted file mode 100644
index d6c593b758db019b29c1b5dbe9de7f6dd7e3c23e..0000000000000000000000000000000000000000
--- a/packages/@jsonql/ws/rollup.config.node.js
+++ /dev/null
@@ -1,85 +0,0 @@
-/**
- * Rollup config this will build the main in cjs version
- * then we have another interface to import that and pass the createWsClient call to it
- */
-import { join } from 'path'
-import buble from 'rollup-plugin-buble'
-
-// import { terser } from "rollup-plugin-terser";
-import replace from 'rollup-plugin-replace'
-import commonjs from 'rollup-plugin-commonjs'
-
-import json from 'rollup-plugin-json'
-
-import nodeResolve from 'rollup-plugin-node-resolve'
-import nodeGlobals from 'rollup-plugin-node-globals'
-import builtins from 'rollup-plugin-node-builtins'
-import size from 'rollup-plugin-bundle-size'
-// support async functions
-import async from 'rollup-plugin-async'
-// get the version info
-import { version } from './package.json'
-
-const env = process.env.NODE_ENV;
-
-let plugins = [
-  json({
-    preferConst: true
-  }),
-  buble({
-    objectAssign: 'Object.assign',
-    transforms: { dangerousForOf: true }
-  }),
-  nodeResolve({
-    preferBuiltins: false
-  }),
-  commonjs({
-    include: 'node_modules/**'
-  }),
-  nodeGlobals(),
-  builtins(),
-  async(),
-  replace({
-    'process.env.NODE_ENV': JSON.stringify('production'),
-    '__PLACEHOLDER__': `version: ${version} module: cjs`
-  }),
-  size()
-]
-
-const basedir = join(__dirname, 'src')
-const mainFile = join(basedir, 'main.js')
-const testFile = join(__dirname, 'tests', 'fixtures', 'node', 'test.js')
-const mainOutFile = join(basedir, 'node', 'main.cjs.js')
-const testOutFile = join(__dirname, 'tests', 'fixtures', 'node', 'test.cjs.js')
-
-const inputFile = env === 'test' ? testFile : mainFile;
-const outputFile = env === 'test' ? testOutFile : mainOutFile;
-
-console.info(`Input: ${inputFile}\r\noutput: ${outputFile}`)
-
-let config = {
-  input: inputFile,
-  output: {
-    name: 'jsonqlWsNodeClient',
-    file: outputFile,
-    format: 'cjs',
-    sourcemap: false,
-    globals: {
-      'WebSocket': "ws",
-      'socket.io-client': 'io',
-      'promise-polyfill': 'Promise',
-      'debug': 'debug'
-    }
-  },
-  external: [
-    'WebSocket',
-    'socket.io-client',
-    'io',
-    'debug',
-    'Promise',
-    'promise-polyfill'
-  ],
-  plugins: plugins
-}
-
-export default config;
diff --git a/packages/@jsonql/ws/src/core/create-client-resolver.js b/packages/@jsonql/ws/src/core/create-client-resolver.js
new file mode 100644
index 0000000000000000000000000000000000000000..faa00c634cd207fc4d4edc0571293ed1d82814a3
--- /dev/null
+++ b/packages/@jsonql/ws/src/core/create-client-resolver.js
@@ -0,0 +1,29 @@
+// share method to create the wsClientResolver
+
+import { createWsClient } from './create-ws-client'
+import { createClient } from './create-client'
+
+/**
+ * combine the create client resolver
+ * @param {object} ws the different WebSocket module
+ * @return {function} the wsClientResolver
+ */
+export default function createClientResolver(ws) {
+  const client = createWsClient(ws)
+  const authClient = createWsClient(ws, true)
+  /**
+   * wsClientResolver
+   * @param {object} opts configuration
+   * @param {object} nspMap from the contract
+   * @param {object} ee instance of the eventEmitter
+   * @return {object} passing the same 3 input out with additional in the opts
+   */
+  return function(opts, nspMap, ee) {
+    opts.nspClient = client;
+    opts.nspAuthClient = authClient;
+
+    // console.log(`contract`, opts.contract)
+
+    return createClient(opts, nspMap, ee)
+  }
+}
diff --git a/packages/@jsonql/ws/src/core/create-client.js b/packages/@jsonql/ws/src/core/create-client.js
new file mode 100644
index 0000000000000000000000000000000000000000..b354dc4f0e3b71020c1753e7d89fc34b14b96840
--- /dev/null
+++ b/packages/@jsonql/ws/src/core/create-client.js
@@ -0,0 +1,101 @@
+// actually binding the event client to the socket client
+import { getNameFromPayload, getNamespaceInOrder } from 'jsonql-utils/module'
+import { LOGIN_EVENT_NAME, LOGOUT_EVENT_NAME, JS_WS_NAME } from 'jsonql-constants'
+import {
+  createNspClient,
+  createNspAuthClient,
+  clientEventHandler,
+  triggerNamespacesOnError,
+  clearMainEmitEvt,
+  disconnect,
+  getDebug
+} from 'jsonql-ws-client/share'
+import { wsMainHandler } from './ws-main-handler'
+
+const debugFn = getDebug('ws-create-client')
+
+/*
+import {
+  createNspClient,
+  createNspAuthClient
+} from '../../tests/fixtures/create-login-clients'
+*/
+/**
+ * Because the nsps can be throw away so it doesn't matter the scope
+ * this will get reuse again
+ * @param {object} opts configuration
+ * @param {object} nspMap from contract
+ * @param {string|null} token whether we have the token at run time
+ * @return {object} nsps namespace with namespace as key
+ */
+const createNsps = function(opts, nspMap, token) {
+  let { nspSet, publicNamespace } = nspMap;
+  let login = false;
+  let namespaces = [];
+  let nsps = {};
+  // first we need to binding all the events handler
+  if (opts.enableAuth && opts.useJwt) {
+    login = true; // just saying we need to listen to login event
+    namespaces = getNamespaceInOrder(nspSet, publicNamespace)
+    nsps = namespaces.map((namespace, i) => {
+      if (i === 0) {
+        if (token) {
+          opts.token = token;
+          // console.log('create createNspAuthClient at run time', opts)
+          return {[namespace]: createNspAuthClient(namespace, opts)}
+        }
+        return {[namespace]: false}
+      }
+      return {[namespace]: createNspClient(namespace, opts)}
+    }).reduce((first, next) => Object.assign(first, next), {})
+  } else {
+    let namespace = getNameFromPayload(nspSet)
+    namespaces.push(namespace)
+    // standard without login
+    // the stock version should not have a namespace
+    nsps[namespace] = createNspClient(false, opts)
+  }
+  // return
+  return { nsps, namespaces, login }
+}
+
+/**
+ * create a ws client
+ * @param {object} opts configuration
+ * @param {object} nspMap namespace with resolvers
+ * @param {object} ee EventEmitter to pass through
+ * @return {object} what comes in what goes out
+ */
+export function createClient(opts, nspMap, ee) {
+  // arguments that don't change
+  const args = [opts, nspMap, ee, wsMainHandler]
+  // now create the nsps
+  const { token } = opts;
+  const { nsps, namespaces, login } = createNsps(opts, nspMap, token)
+  // binding the listeners - and it will listen to LOGOUT event
+  // to unbind itself, and the above call will bind it again
+  Reflect.apply(clientEventHandler, null, args.concat([namespaces, nsps]))
+  // setup listener
+  if (login) {
+    ee.$only(LOGIN_EVENT_NAME, function loginEventHandler(tokenLater) {
+      // @BUG this keep causing an "Disconnect call failed TypeError: Cannot read property 'readyState' of null"
+      // I think that is because it's not login then it can not be disconnect
+      // how do we track this state globally
+      // disconnect(nsps, JS_WS_NAME)
+
+      // @TODO should we trigger error on this one?
+      // triggerNamespacesOnError(ee, namespaces, LOGIN_EVENT_NAME)
+      clearMainEmitEvt(ee, namespaces)
+      // console.log('LOGIN_EVENT_NAME', token)
+      const newNsps = createNsps(opts, nspMap, tokenLater)
+      // rebind it
+      Reflect.apply(
+        clientEventHandler,
+        null,
+        args.concat([newNsps.namespaces, newNsps.nsps])
+      )
+    })
+  }
+  // return what input
+  return { opts, nspMap, ee }
+}
diff --git a/packages/@jsonql/ws/src/core/create-ws-client.js b/packages/@jsonql/ws/src/core/create-ws-client.js
new file mode 100644
index 0000000000000000000000000000000000000000..a804a0f3ac023620bdb6c2ba2cebbbb0b9f28b8a
--- /dev/null
+++ b/packages/@jsonql/ws/src/core/create-ws-client.js
@@ -0,0 +1,48 @@
+// pass the different type of ws to generate the client
+import { TOKEN_PARAM_NAME } from 'jsonql-constants'
+/**
+ * WebSocket is strict about the path, therefore we need to make sure before it goes in
+ * @param {string} url input url
+ * @return {string} url with correct path name
+ */
+const fixWss = url => {
+  const uri = url.toLowerCase()
+  if (uri.indexOf('http') > -1) {
+    if (uri.indexOf('https') > -1) {
+      return uri.replace('https', 'wss')
+    }
+    return uri.replace('http', 'ws')
+  }
+  return uri;
+}
+
+/**
+ * The bug was in the wsOptions where ws doesn't need it but socket.io do
+ * therefore the object was pass as second parameter!
+ * @param {object} WebSocket the client or node version of ws
+ * @param {boolean} auth if it's auth then 3 param or just one
+ */
+export function createWsClient(WebSocket, auth = false) {
+  if (auth === false) {
+    return function createWsClientHandler(url) {
+      return new WebSocket(fixWss(url))
+    }
+  }
+
+  /**
+   * Create a client with auth token
+   * @param {string} url start with ws:// @TODO check this?
+   * @param {string} [token = false] the jwt token
+   * @return {object} ws instance
+   */
+  return function createWsAuthClientHandler(url, token = false) {
+    const ws_url = fixWss(url)
+    const uri = token && typeof token === 'string' ? `${ws_url}?${TOKEN_PARAM_NAME}=${token}` : ws_url;
+    try {
+      return new WebSocket(uri)
+    } catch(e) {
+      console.error('WebSocket Connection Error', e)
+      return false;
+    }
+  }
+}
diff --git a/packages/@jsonql/ws/src/core/extract-ws-payload.js b/packages/@jsonql/ws/src/core/extract-ws-payload.js
new file mode 100644
index 0000000000000000000000000000000000000000..e223ed47244aa29080f506f534ecca856f518709
--- /dev/null
+++ b/packages/@jsonql/ws/src/core/extract-ws-payload.js
@@ -0,0 +1,40 @@
+// take the ws reply data for use
+import { WS_EVT_NAME, WS_DATA_NAME, WS_REPLY_TYPE } from 'jsonql-constants'
+import { isString, isKeyInObject } from 'jsonql-params-validator'
+import { JsonqlError, clientErrorsHandler } from 'jsonql-errors'
+
+const keys = [ WS_REPLY_TYPE, WS_EVT_NAME, WS_DATA_NAME ]
+
+/**
+ * @param {object} payload should be string when reply but could be transformed
+ * @return {boolean} true is OK
+ */
+const isWsReply = payload => {
+  const { data } = payload;
+  if (data) {
+    let result = keys.filter(key => isKeyInObject(data, key))
+    return (result.length === keys.length) ? data : false;
+  }
+  return false;
+}
+
+/**
+ * @param {object} payload This is the entire ws Event Object
+ * @return {object} false on failed
+ */
+const extractWsPayload = payload => {
+  const { data } = payload;
+  let json = isString(data) ? JSON.parse(data) : data;
+  // debugFn('extractWsPayload', json)
+  let fdata;
+  if ((fdata = isWsReply(json)) !== false) {
+    return {
+      resolverName: fdata[WS_EVT_NAME],
+      data: fdata[WS_DATA_NAME],
+      type: fdata[WS_REPLY_TYPE]
+    };
+  }
+  throw new JsonqlError('payload can not be decoded', payload)
+}
+// export it
+export default extractWsPayload
diff --git a/packages/@jsonql/ws/src/core/ws-main-handler.js b/packages/@jsonql/ws/src/core/ws-main-handler.js
new file mode 100644
index 0000000000000000000000000000000000000000..896c679edc987f8ad5439db5a679d17da9aad9b4
--- /dev/null
+++ b/packages/@jsonql/ws/src/core/ws-main-handler.js
@@ -0,0 +1,120 @@
+// the WebSocket main handler
+import { constants, getDebug } from 'jsonql-ws-client/share'
+import {
+  ERROR_PROP_NAME,
+  LOGIN_EVENT_NAME,
+  LOGOUT_EVENT_NAME,
+  ACKNOWLEDGE_REPLY_TYPE,
+  EMIT_REPLY_TYPE,
+  ERROR_TYPE,
+  READY_PROP_NAME
+} from 'jsonql-constants'
+import { createQueryStr, createEvt } from 'jsonql-utils/module'
+import extractWsPayload from './extract-ws-payload'
+
+const debugFn = getDebug('ws-main-handler')
+
+const {
+  MESSAGE_PROP_NAME,
+  RESULT_PROP_NAME,
+  EMIT_EVT
+} = constants
+
+/**
+ * under extremely circumstances we might not even have a resolverName, then
+ * we issue a global error for the developer to catch it
+ * @param {object} ee event emitter
+ * @param {string} namespace nsp
+ * @param {string} resolverName resolver
+ * @param {object} json decoded payload or error object
+ */
+const errorTypeHandler = (ee, namespace, resolverName, json) => {
+  let evt = [namespace]
+  if (resolverName) {
+    debugFn(`a global error on ${namespace}`)
+    evt.push(resolverName)
+  }
+  evt.push(ERROR_PROP_NAME)
+  let evtName = Reflect.apply(createEvt, null, evt)
+  // test if there is a data field
+  let payload = json.data || json;
+  ee.$trigger(evtName, [payload])
+}
+
+/**
+ * Binding the even to socket normally
+ * @param {string} namespace
+ * @param {object} ws the nsp
+ * @param {object} ee EventEmitter
+ * @return {object} promise resolve after the onopen event
+ */
+export function wsMainHandler(namespace, ws, ee) {
+  // send
+  ws.onopen = function onOpenCallback() {
+    debugFn('ws.onopen listened')
+    // we just call the onReady
+    ee.$call(READY_PROP_NAME, namespace)
+    // add listener only after the open is called
+    ee.$only(
+      createEvt(namespace, EMIT_EVT),
+      function wsMainOnEvtHandler(resolverName, args) {
+        debugFn('calling server', resolverName, args)
+        ws.send(
+          createQueryStr(resolverName, args)
+        )
+      }
+    )
+  }
+
+  // reply
+  ws.onmessage = function onMessageCallback(payload) {
+    try {
+      const json = extractWsPayload(payload)
+      const { resolverName, type } = json;
+      debugFn('Hear from server', type, json)
+      switch (type) {
+        case EMIT_REPLY_TYPE:
+          let e1 = createEvt(namespace, resolverName, MESSAGE_PROP_NAME)
+          let r = ee.$trigger(e1, [json])
+          debugFn(`EMIT_REPLY_TYPE`, e1, r)
+          break;
+        case ACKNOWLEDGE_REPLY_TYPE:
+          let e2 = createEvt(namespace, resolverName, RESULT_PROP_NAME)
+          let x = ee.$trigger(e2, [json])
+          debugFn(`ACKNOWLEDGE_REPLY_TYPE`, e2, json)
+          break;
+        case ERROR_TYPE:
+          // this is handled error and we won't throw it
+          // we need to extract the error from json
+          debugFn(`ERROR_TYPE`)
+          errorTypeHandler(ee, namespace, resolverName, json)
+          break;
+        // @TODO there should be an error type instead of roll into the other two types? TBC
+        default:
+          // if this happen then we should throw it and halt the operation all together
+          debugFn('Unhandled event!', json)
+          errorTypeHandler(ee, namespace, resolverName, json)
+          // let error = {error: {'message': 'Unhandled event!', type}};
+          // ee.$trigger(createEvt(namespace, resolverName, RESULT_PROP_NAME), [error])
+      }
+    } catch(e) {
+      debug(`ws.onmessage error`, e)
+      errorTypeHandler(ee, namespace, false, e)
+    }
+  }
+  // when the server close the connection
+  ws.onclose = function onCloseCallback() {
+    debugFn('ws.onclose callback')
+    // @TODO what to do with this
+    // ee.$trigger(LOGOUT_EVENT_NAME, [namespace])
+  }
+  // listen to the LOGOUT_EVENT_NAME
+  ee.$on(LOGOUT_EVENT_NAME, function closeEvtHandler() {
+    try {
+      debugFn('terminate ws connection')
+      ws.terminate()
+    } catch(e) {
+      console.error('ws.terminate error', e)
+    }
+  })
+}
diff --git a/packages/@jsonql/ws/src/core/ws.js b/packages/@jsonql/ws/src/core/ws.js
new file mode 100644
index 0000000000000000000000000000000000000000..e3e940897e71e0dfa3d224bd45ee93e0e04b7481
--- /dev/null
+++ b/packages/@jsonql/ws/src/core/ws.js
@@ -0,0 +1,16 @@
+// this is all the isormophic-ws is
+var ws = null
+
+if (typeof WebSocket !== 'undefined') {
+  ws = WebSocket
+} else if (typeof MozWebSocket !== 'undefined') {
+  ws = MozWebSocket
+} else if (typeof global !== 'undefined') {
+  ws = global.WebSocket || global.MozWebSocket
+} else if (typeof window !== 'undefined') {
+  ws = window.WebSocket || window.MozWebSocket
+} else if (typeof self !== 'undefined') {
+  ws = self.WebSocket || self.MozWebSocket
+}
+
+export default ws;
diff --git a/packages/@jsonql/ws/src/node-ws-client-resolver.js b/packages/@jsonql/ws/src/node-ws-client-resolver.js
new file mode 100644
index 0000000000000000000000000000000000000000..bda2108d43d7758a4be99b96fa51c240dac00fb3
--- /dev/null
+++ b/packages/@jsonql/ws/src/node-ws-client-resolver.js
@@ -0,0 +1,13 @@
+// this will be the news style interface that will pass to the jsonql-ws-client
+// then return a function for accepting an opts to generate the final
+// client api
+import WebSocket from 'ws'
+import createClientResolver from './core/create-client-resolver'
+
+/**
+ * @param {object} opts configuration
+ * @param {object} nspMap from the contract
+ * @param {object} ee instance of the eventEmitter
+ * @return {object} passing the same 3 input out with additional in the opts
+ */
+export default createClientResolver(WebSocket)
diff --git a/packages/@jsonql/ws/src/options/index.js b/packages/@jsonql/ws/src/options/index.js
new file mode 100644
index 0000000000000000000000000000000000000000..7df13abc8eccac8eb153cad29ca0f4895d7c2c1a
--- /dev/null
+++ b/packages/@jsonql/ws/src/options/index.js
@@ -0,0 +1,10 @@
+// where all the base options are
+// create options
+import { JS_WS_NAME } from 'jsonql-constants'
+// constant props
+const constProps = {
+  version: '__PLACEHOLDER__', // will get replace
+  serverType: JS_WS_NAME
+}
+
+export { constProps }
diff --git a/packages/@jsonql/ws/src/ws-client-resolver.js b/packages/@jsonql/ws/src/ws-client-resolver.js
new file mode 100644
index 0000000000000000000000000000000000000000..f41dc96cd0bfa0596ab4d1b81c5e7fc7a5e24ef3
--- /dev/null
+++ b/packages/@jsonql/ws/src/ws-client-resolver.js
@@ -0,0 +1,13 @@
+// this will be the news style interface that will pass to the jsonql-ws-client
+// then return a function for accepting an opts to generate the final
+// client api
+import WebSocket from './core/ws'
+import createClientResolver from './core/create-client-resolver'
+
+/**
+ * @param {object} opts configuration
+ * @param {object} nspMap from the contract
+ * @param {object} ee instance of the eventEmitter
+ * @return {object} passing the same 3 input out with additional in the opts
+ */
+export default createClientResolver(WebSocket)
diff --git a/packages/@jsonql/ws/tests/browser/files/auth-test.js b/packages/@jsonql/ws/tests/browser/files/auth-test.js
new file mode 100644
index 0000000000000000000000000000000000000000..8a0b41776f75203daeb5bb0dd4374fbc16634f7e
--- /dev/null
+++ b/packages/@jsonql/ws/tests/browser/files/auth-test.js
@@ -0,0 +1,38 @@
+QUnit.test('It should able to connect to the auth enabled server', function(assert) {
+  var done1 = assert.async()
+  var token = "eyJhbGciOiJSUzI1NiIsInR5cCI6IkpXVCJ9.eyJuYW1lIjoiSm9lbCIsImlhdCI6MTU3MTkwODg5N30.Cp53a29nuFCKjEqUT8MmO2pAKsUVOHogBLuiGg-WOYetqgW48HvEudpO1KdBnZMzJPQcbdqVHVQlhv720GaYfE33ZOgC6o37LTTrPPKzXgynJ9kTfWI-Mct28teKN7SMKl2rACHn5OBogFkUE1zDB4wADoF77ClgnhehXkv-XlM"
+  var jclient = jsonqlWsClient({
+    hostname: 'http://localhost:8002',
+    enableAuth: true,
+    token: token,
+    contract: authContract
+  })
+
+  jclient.then(function(client) {
+
+    client.simple(1)
+
+    client.simple.onResult = function(result) {
+      console.log('result', 2)
+      assert.equal(2, result, "Hello world test done")
+      done1()
+    }
+
+    client.onReady = function(namespace) {
+
+      console.info('myNamespace', client.simple.myNamespace)
+      console.info('namespace', namespace)
+
+      if (client.simple.myNamespace === namespace) {
+        console.info('Logged in')
+
+        assert.equal('jsonql/private', namespace, "Expect the private namespace")
+        done1()
+      }
+    }
+  })
+  .catch(function(error) {
+    console.error('init error', error)
+  })
+
+})
diff --git a/packages/@jsonql/ws/tests/browser/files/simple-test.js b/packages/@jsonql/ws/tests/browser/files/simple-test.js
index 24f733c387a6ff83783c2fb67d9c38b6a73f6c20..f8e1b695a48f4c1dd8d3c3dc4ad0aa44c9c514f2 100644
--- a/packages/@jsonql/ws/tests/browser/files/simple-test.js
+++ b/packages/@jsonql/ws/tests/browser/files/simple-test.js
@@ -4,7 +4,6 @@ QUnit.test('It should able to use the client to contact the server with static c
 
   var jclient = jsonqlWsClient({
     hostname: 'http://localhost:8001',
-    serverType: 'socket.io',
     contract: contract
   }).catch(function(error) {
     console.error('init error', error)
diff --git a/packages/@jsonql/ws/tests/browser/run-qunit.js b/packages/@jsonql/ws/tests/browser/run-qunit.js
index 5fe81471f349b012c48085df49b24be0f8608879..ebdf925e17efd6988ad58c94b1279035063b430f 100644
--- a/packages/@jsonql/ws/tests/browser/run-qunit.js
+++ b/packages/@jsonql/ws/tests/browser/run-qunit.js
@@ -4,15 +4,18 @@ const glob = require('glob')
 const { join, resolve } = require('path')
 const wsServer = require('jsonql-ws-server')
 const serverIoCore = require('server-io-core')
-
+const debug = require('debug')('jsonql-ws-client:test:browser')
 const baseDir = join(__dirname, 'files')
+
 const appBaseDir = resolve(join(__dirname, '..', 'fixtures'))
+
 const contractDir = join(appBaseDir, 'contract')
 const resolverDir = join(appBaseDir, 'resolvers')
 const contractAuthDir = join(contractDir, 'auth')
 const keysDir = join(appBaseDir, 'keys')
 
-const port = 8001;
+const nodeEnv = process.env.NODE_ENV
+const port = nodeEnv === 'ws-auth' ? 8002 : 8001
 
 const getConfig = (env) => {
   let opts = {
@@ -21,9 +24,8 @@ const getConfig = (env) => {
     keysDir,
     hostname: `ws://localhost:${port}`,
   }
-
-  let envOpts = {}
   switch (env) {
+    /* will use again in socket.io version
     case 'io':
       envOpts.serverType = 'socket.io';
     break;
@@ -37,24 +39,39 @@ const getConfig = (env) => {
       envOpts.enableAuth = true;
       envOpts.useJwt = '12345678';
     break;
+    */
     case 'ws-auth':
-      envOpts.enableAuth = true;
-      envOpts.useJwt = true;
-      envOpts.serverType = 'ws';
+      opts.enableAuth = true;
+      opts.serverType = 'ws';
     break;
+
     case 'ws':
     default:
-      envOpts.serverType = 'ws'
+      opts.serverType = 'ws'
     break;
   }
-  return Object.assign(opts, envOpts)
+  return opts;
 }
 
 const wsServerSetup = (server) => {
-  const wss = wsServer(getConfig(process.env.NODE_ENV), server)
+  const wss = wsServer(getConfig(nodeEnv), server)
   return wss; // not in use
 }
 
+/*
+files
+  .map(file => file.replace(__dirname, ''))
+  .filter(file => {
+    debug(file)
+    const f = nodeEnv === 'ws' ? 'simple-test.js' : 'auth-test.js'
+    return file.indexOf(f) > -1
+  })
+*/
+// just hardcode the file
+const getInjectFile = (e) => {
+  return e === 'ws-auth' ?  'auth-test.js' : 'simple-test.js'
+}
+
 const runQunit = (open = true) => {
   return new Promise((resolver, rejecter) => {
     glob(join(baseDir, '*-test.js'), function(err, files) {
@@ -75,13 +92,15 @@ const runQunit = (open = true) => {
         ],
         // open: open,
         // this will interface with jsonql-ws-server
-        socket:false,
+        socket: false,
         reload: false,
         debugger: false,
         inject: {
           insertBefore: false,
           target: {
-            body: files.map( file => file.replace(__dirname, '') )
+            body: [
+              join('files', getInjectFile(nodeEnv))
+            ]
           }
         }
       })
diff --git a/packages/@jsonql/ws/tests/browser/webroot/index.html b/packages/@jsonql/ws/tests/browser/webroot/index.html
index 4f4f45ecfb89dc744b7ba036db1cc75fec5d9ec8..657ad8382bc3c186339aa83382498f1b4a49416e 100644
--- a/packages/@jsonql/ws/tests/browser/webroot/index.html
+++ b/packages/@jsonql/ws/tests/browser/webroot/index.html
@@ -3,9 +3,127 @@
 <head>
   <meta charset="utf-8">
   <meta name="viewport" content="width=device-width">
-  <title>QUnit testing for jsonql-client</title>
+  <title>QUnit testing for @jsonql/ws</title>
   <link rel="stylesheet" href="https://code.jquery.com/qunit/qunit-2.9.2.css">
   <script type="text/javascript">
+    var authContract = {
+      "query": {
+        "helloWorld": {
+          "description": "This is the stock resolver for testing purpose",
+          "params": [],
+          "returns": [
+            {
+              "type": "string",
+              "description": "stock message"
+            }
+          ]
+        }
+      },
+      "mutation": {},
+      "auth": {},
+      "timestamp": 1560348254,
+      "socket": {
+        "continuous": {
+          "namespace": "jsonql/private",
+          "description": false,
+          "params": [
+            {
+              "type": [
+                "string"
+              ],
+              "name": "msg",
+              "description": "a message"
+            }
+          ],
+          "returns": [
+            {
+              "type": [
+                "string"
+              ],
+              "description": "a message with timestamp"
+            }
+          ]
+        },
+        "pinging": {
+          "namespace": "jsonql/public",
+          "public": true,
+          "description": false,
+          "params": [
+            {
+              "type": [
+                "string"
+              ],
+              "name": "msg",
+              "description": "message"
+            }
+          ],
+          "returns": [
+            {
+              "type": [
+                "string"
+              ],
+              "description": "reply message based on your message"
+            }
+          ]
+        },
+        "sendExtraMsg": {
+          "namespace": "jsonql/private",
+          "description": false,
+          "params": [
+            {
+              "type": [
+                "number"
+              ],
+              "name": "x",
+              "description": "a number for process"
+            }
+          ],
+          "returns": [
+            {
+              "type": [
+                "number"
+              ],
+              "description": "x + ?"
+            }
+          ]
+        },
+        "simple": {
+          "namespace": "jsonql/private",
+          "description": false,
+          "params": [
+            {
+              "type": [
+                "number"
+              ],
+              "name": "i",
+              "description": "a number"
+            }
+          ],
+          "returns": [
+            {
+              "type": [
+                "number"
+              ],
+              "description": "a number + 1;"
+            }
+          ]
+        },
+        "throwError": {
+          "namespace": "jsonql/private",
+          "description": "Testing the throw error",
+          "params": [],
+          "returns": [
+            {
+              "type": [
+                "any"
+              ],
+              "description": "just throw"
+            }
+          ]
+        }
+      }
+    }
+    // normal contract
     var contract = {
       "query": {},
       "mutation": {},
@@ -95,13 +213,14 @@
 <body>
   <div id="qunit"></div>
   <div id="qunit-fixture"></div>
-  <!-- include out libraries -->
-  <script src="https://cdn.jsdelivr.net/npm/promise-polyfill@8/dist/polyfill.min.js"></script>
+  <!-- include libraries -->
+  <!-- script src="https://cdn.jsdelivr.net/npm/promise-polyfill@8/dist/polyfill.min.js"></script -->
+  <script src="https://code.jquery.com/qunit/qunit-2.9.2.js" type="text/javascript"></script>
 
   <script type="text/javascript" src="debug/dist/debug.js"></script>
-  <script type="text/javascript" src="socket.io-client/dist/socket.io.slim.js"></script>
-  <script type="text/javascript" src="jsonql-ws-client.js"></script>
-  <script src="https://code.jquery.com/qunit/qunit-2.9.2.js" type="text/javascript"></script>
+  <!-- script type="text/javascript" src="socket.io-client/dist/socket.io.slim.js"></script -->
+  <script type="text/javascript" src="jsonql-ws-client.umd.js"></script>
+
   <script src="qunit-log.js" type="text/javascript"></script>
 </body>
 </html>
diff --git a/packages/@jsonql/ws/tests/fixtures/create-login-clients.js b/packages/@jsonql/ws/tests/fixtures/create-login-clients.js
new file mode 100644
index 0000000000000000000000000000000000000000..36fe24ae5acc67090328bebda4b6f2d7e7607876
--- /dev/null
+++ b/packages/@jsonql/ws/tests/fixtures/create-login-clients.js
@@ -0,0 +1,33 @@
+// just for debugging purposes
+
+// since both the ws and io version are
+// pre-defined in the client-generator
+// and this one will have the same parameters
+// and the callback is identical
+const debugFn = console.info
+/**
+ * wrapper method to create a nsp without login
+ * @param {string|boolean} namespace namespace url could be false
+ * @param {object} opts configuration
+ * @return {object} ws client instance
+ */
+export function createNspClient(namespace, opts) {
+  const { wssPath, wsOptions, hostname } = opts;
+  const url = namespace ? [hostname, namespace].join('/') : wssPath;
+  debugFn('nspClient url', url)
+  // the wsOptions is the BUG!
+  return opts.nspClient(url, wsOptions)
+}
+
+/**
+ * wrapper method to create a nsp with token auth
+ * @param {string} namespace namespace url
+ * @param {object} opts configuration
+ * @return {object} ws client instance
+ */
+export function createNspAuthClient(namespace, opts) {
+  const { wssPath, token, wsOptions, hostname } = opts;
+  const url = namespace ? [hostname, namespace].join('/') : wssPath;
+  debugFn('nspAuthClient url', url)
+  return opts.nspAuthClient(url, token, wsOptions)
+}
diff --git a/packages/@jsonql/ws/tests/ws-client-auth-login.test.js b/packages/@jsonql/ws/tests/ws-client-auth-login.test.js
index 833dfc4d5f782a0f80944b8157b821cd828a3b6f..e4435b83bccb150e684ed4054b265ca3153e1019 100644
--- a/packages/@jsonql/ws/tests/ws-client-auth-login.test.js
+++ b/packages/@jsonql/ws/tests/ws-client-auth-login.test.js
@@ -2,8 +2,8 @@
 const test = require('ava')
 const { join } = require('path')
 const fsx = require('fs-extra')
-
-const wsClient = require('../main')
+//
+const wsClient = require('../dist/jsonql-ws-client.cjs')
 const serverSetup = require('./fixtures/server-setup')
 const genToken = require('./fixtures/token')
 
@@ -13,7 +13,9 @@ const publicContract = fsx.readJsonSync(join(contractDir, 'public-contract.json'
 const { NOT_LOGIN_ERR_MSG } = require('jsonql-constants')
 const payload = {name: 'Joel'};
 
-const debug = require('debug')('jsonql-ws-client:test:ws-auth-login')
+const _debug = require('debug')
+const debug = _debug('jsonql-ws-client:test:login')
+global.debug = _debug;
 
 const port = 8003;
 
@@ -23,20 +25,16 @@ test.before(async t => {
     contract,
     contractDir,
     resolverDir: join(__dirname, 'fixtures', 'resolvers'),
-    serverType: 'ws',
     enableAuth: true,
     keysDir: join(__dirname, 'fixtures', 'keys')
   })
   t.context.server = app.listen(port)
   // without the token
   t.context.client = await wsClient({
-    serverType: 'ws',
     hostname: `ws://localhost:${port}`,
     contract: publicContract,
-    enableAuth: true,
-    useJwt: true
+    enableAuth: true
   })
-
 })
 
 test.after(t => {
@@ -52,22 +50,26 @@ test.after(t => {
 
 test.serial.cb('It should able to connect to the ws server public namespace', t => {
   let ctn = 0;
-  t.plan(2)
+  t.plan(3)
   let client = t.context.client;
+
   client.pinging('Hello')
+    .then(promiseResult => {
+      t.is(promiseResult, 'connection established')
+    })
 
-  client.pinging.onResult= (res) => {
+  client.pinging.onResult= function testOneOnResultCallback(res) {
     debug('res', res)
     t.is(res, 'connection established')
     client.pinging.send = 'ping';
   }
   // the send is happen after the result return on the server side
-  client.pinging.onMessage = function(msg) {
+  client.pinging.onMessage = function testOneOnMessageCallback(msg) {
     if (msg==='pong') {
       client.pinging.send = 'pong';
     } else {
       client.pinging.send = 'giving up';
-      debug('TEST SHOULD HALT HERE')
+      debug('TEST ONE SHOULD HALT HERE')
       t.pass()
       t.end()
     }
@@ -79,25 +81,44 @@ test.serial.cb('It should trigger the login call here', t => {
   let client = t.context.client;
   let ctn = 0;
   // add onReady and wait for the login to happen
-  client.onReady = function(namespace) {
+  client.onReady = function testTwoOnReadyCallback(namespace) {
     debug('onReady -->', namespace, client.simple.myNamespace)
     if (namespace === client.simple.myNamespace) {
+
       client.simple(200)
-      client.simple.onResult = (result) => {
-        debug('simple onResult pass (3)', result)
+      /*
+        .then(result => {
+          debug(`simple 200 result, TEST SHOULD END HERE!`, result)
+          t.pass()
+          t.end()
+        })
+      */
+      client.simple.onResult = function simpleOnResultCallback(result) {
+        debug('simple onResult pass (3) TEST SHOULD END HERE!', result)
         t.pass()
         t.end()
       }
     }
   }
-
+  // this will fail because it's not login yet
   client.simple(100)
-  client.simple.onError = (error) => {
-    if (!ctn) {
-      t.is(NOT_LOGIN_ERR_MSG, error.message, 'pass (2)')
-      const token = genToken(payload)
-      client.login(token)
-      ++ctn;
-    }
+    .then(result => {
+      debug('simple 100 result', result)
+    })
+    .catch(err => {
+      // @NOTE this is where the Unhandled error happened!
+      console.error(`client.simple catch`, err)
+    })
+  // catch the error from above then call the login
+  client.simple.onError = function testTwoOnErrorCallback(error) {
+
+      if (!ctn) {
+        t.is(NOT_LOGIN_ERR_MSG, error.message, 'pass (2)')
+        const token = genToken(payload)
+        debug(`---------------- Try to login with token ---------------------`)
+        debug(token)
+        client.login(token)
+        ++ctn;
+      }
   }
 })
diff --git a/packages/@jsonql/ws/tests/ws-client-auth.test.js b/packages/@jsonql/ws/tests/ws-client-auth.test.js
index f7961b2567367108cf5fbf974363b5050d4810e7..211af27e3656ad8e19d2e0f55ced19d56c25f7f9 100644
--- a/packages/@jsonql/ws/tests/ws-client-auth.test.js
+++ b/packages/@jsonql/ws/tests/ws-client-auth.test.js
@@ -1,7 +1,7 @@
 // standard ws client test without auth
 const test = require('ava')
 
-const wsClient = require('../main')
+const wsClient = require('../dist/jsonql-ws-client.cjs')
 const serverSetup = require('./fixtures/server-setup')
 
 const { join } = require('path')
@@ -34,11 +34,9 @@ test.before(async t => {
 
   t.context.client = await wsClient({
     token,
-    serverType: 'ws',
     hostname: `ws://localhost:${port}`,
     contract: publicContract,
-    enableAuth: true,
-    useJwt: true
+    enableAuth: true
   })
 })
 
diff --git a/packages/@jsonql/ws/tests/ws-client.test.js b/packages/@jsonql/ws/tests/ws-client-basic.test.js
similarity index 76%
rename from packages/@jsonql/ws/tests/ws-client.test.js
rename to packages/@jsonql/ws/tests/ws-client-basic.test.js
index 9edcd56c953eb42462cce282219a7d56e5e349a2..92122024203895f74a956e2ed8ca553ff173f1a1 100644
--- a/packages/@jsonql/ws/tests/ws-client.test.js
+++ b/packages/@jsonql/ws/tests/ws-client-basic.test.js
@@ -1,19 +1,20 @@
 // standard ws client test without auth
 const test = require('ava')
-const { JS_WS_NAME } = require('jsonql-constants')
-const wsClient = require('../main')
-const serverSetup = require('./fixtures/server-setup')
-
 const { join } = require('path')
 const fsx = require('fs-extra')
+const { JS_WS_NAME } = require('jsonql-constants')
 
-const publicContract = fsx.readJsonSync(join(__dirname, 'fixtures', 'contract', 'public-contract.json'))
-const contract = fsx.readJsonSync(join(__dirname, 'fixtures', 'contract', 'contract.json'))
+const wsClient = require('../dist/jsonql-ws-client.cjs')
+const serverSetup = require('./fixtures/server-setup')
 
-const debug = require('debug')('jsonql-ws-client:test:ws')
+const contractDir = join(__dirname, 'fixtures', 'contract')
+const publicContract = fsx.readJsonSync(join(contractDir, 'public-contract.json'))
+const contract = fsx.readJsonSync(join(contractDir, 'contract.json'))
 
-const port = 8001;
+const debug = require('debug')('jsonql-ws-client:test:basic')
 
+const port = 8001;
+// prepare
 test.before(async t => {
   const { io, app } = await serverSetup({
     contract
@@ -22,21 +23,25 @@ test.before(async t => {
 
   t.context.client = await wsClient({
     hostname: `ws://localhost:${port}`,
-    serverType: JS_WS_NAME,
     contract: publicContract
   })
-
 })
-
+// finish
 test.after(t => {
   t.context.server.close()
 })
-
+// start test
 test.cb('It should able to connect to the ws server', t => {
   t.plan(2)
   let client = t.context.client
 
-  t.truthy(wsClient.CLIENT_TYPE_INFO)
+  debug(client)
+
+  let ver = client.devHelpers.getVer()
+
+  debug('version', ver)
+
+  t.truthy(ver)
 
   client.simple(100)
   client.simple.onResult = (result) => {
diff --git a/packages/@jsonql/ws/tests/ws-client-chain.test.js b/packages/@jsonql/ws/tests/ws-client-chain.test.js
index 612acecc123d9dbd9a76852f33f55adf7726cbaa..252e536b6bdfd4b35bbac6c015d2424cee7b033e 100644
--- a/packages/@jsonql/ws/tests/ws-client-chain.test.js
+++ b/packages/@jsonql/ws/tests/ws-client-chain.test.js
@@ -2,13 +2,12 @@
 const test = require('ava')
 const { join } = require('path')
 const fsx = require('fs-extra')
+const { chainPromises } = require('jsonql-utils')
+const { createWsClient } = require('../src/core/create-ws-client')
+const WebSocket = require('ws')
 
-const {
-  chainPromises,
-  wsNodeClient,
-  wsNodeAuthClient
-} = require('jsonql-jwt')
-
+const wsNodeAuthClient = createWsClient(WebSocket, true)
+const wsNodeClient = createWsClient(WebSocket)
 
 const serverSetup = require('./fixtures/server-setup')
 const genToken = require('./fixtures/token')
@@ -24,7 +23,7 @@ const token = genToken(payload)
 
 const debug = require('debug')('jsonql-ws-client:test:ws-client-chain')
 
-const port = 8009;
+const port = 8004;
 
 test.before(async t => {
   const { io, app } = await serverSetup({
@@ -35,6 +34,7 @@ test.before(async t => {
     enableAuth: true,
     keysDir: join(__dirname, 'fixtures', 'keys')
   })
+
   t.context.server = app.listen(port)
 
   let baseUrl = `ws://localhost:${port}`;
@@ -60,18 +60,21 @@ test.serial.cb('First test the connection individually', t => {
 
 })
 // @BUG whenever I wrap this code in the promise the ws just hang up
+// @TODO The bug still here after we port it over
 test.serial.cb.skip('Try to create a promise based ws client and using the chainPromises method to login', t => {
   t.plan(1)
 
   let p1 = () => (
     new Promise((resolver, rejecter) => {
       let ws1 = wsNodeAuthClient(nsp1url, token)
+      /*
       let timer;
       setTimeout(() => {
         rejecter()
       }, 5000)
+      */
       ws1.onopen = () => {
-        clearTimeout(timer)
+        // clearTimeout(timer)
         resolver(ws1)
       }
     })
@@ -79,12 +82,13 @@ test.serial.cb.skip('Try to create a promise based ws client and using the chain
   let p2 = () => (
     new Promise((resolver, rejecter) => {
       let ws2 = wsNodeClient(nsp2url)
+      /*
       let timer;
       setTimeout(() => {
         rejecter()
-      }, 5000)
+      }, 5000) */
       ws2.onopen = () => {
-        clearTimeout(timer)
+        // clearTimeout(timer)
         resolver(ws2)
       }
     })
diff --git a/packages/constants/README.md b/packages/constants/README.md
index a057240a5d7649c85104853d31b3c431c94f63c4..0b97a829779bd22fef518f6be1cafcc921484536 100755
--- a/packages/constants/README.md
+++ b/packages/constants/README.md
@@ -107,6 +107,7 @@ non-javascript to develop your tool. You can also use the included `constants.js
 - RESULT_PROP_NAME
 - ERROR_PROP_NAME
 - READY_PROP_NAME
+- LOGGIN_PROP_NAME
 - SEND_MSG_PROP_NAME
 - CLIENT_PROP_NAME
 - USERDATA_PROP_NAME
diff --git a/packages/constants/constants.json b/packages/constants/constants.json
index 0b7ec2cc3e2c17f1b4d6bfb21fe252321fc6b28b..69fdc21804e8ce1fdcfe7a62c4ea73aa1bd17dc4 100644
--- a/packages/constants/constants.json
+++ b/packages/constants/constants.json
@@ -139,6 +139,7 @@
   "RESULT_PROP_NAME": "onResult",
   "ERROR_PROP_NAME": "onError",
   "READY_PROP_NAME": "onReady",
+  "LOGGIN_PROP_NAME": "onLogin",
   "SEND_MSG_PROP_NAME": "send",
   "CLIENT_PROP_NAME": "client",
   "USERDATA_PROP_NAME": "userdata",
diff --git a/packages/constants/main.js b/packages/constants/main.js
index 80870bf69a541afe6af9457432b1e819bb483777..eab245df056ae3eede843c1c354a30f4bf88d6ca 100644
--- a/packages/constants/main.js
+++ b/packages/constants/main.js
@@ -139,6 +139,7 @@ module.exports = {
     "RESULT_PROP_NAME": "onResult",
     "ERROR_PROP_NAME": "onError",
     "READY_PROP_NAME": "onReady",
+    "LOGGIN_PROP_NAME": "onLogin",
     "SEND_MSG_PROP_NAME": "send",
     "CLIENT_PROP_NAME": "client",
     "USERDATA_PROP_NAME": "userdata",
diff --git a/packages/constants/module.js b/packages/constants/module.js
index eec341bc15467aa6ad9c7b001c46221c24e8b993..9d0a26658da4d0ef0bc4e42fd0825801e08d7c61 100644
--- a/packages/constants/module.js
+++ b/packages/constants/module.js
@@ -144,6 +144,7 @@ export const MESSAGE_PROP_NAME = 'onMessage';
 export const RESULT_PROP_NAME = 'onResult';
 export const ERROR_PROP_NAME = 'onError';
 export const READY_PROP_NAME = 'onReady';
+export const LOGGIN_PROP_NAME = 'onLogin'; // new @1.8.6
 export const SEND_MSG_PROP_NAME = 'send';
 // this one is for nodeClient inject into the resolver
 export const CLIENT_PROP_NAME = 'client';
diff --git a/packages/constants/package.json b/packages/constants/package.json
index 97722c909d04faa8c99a90bf49c946efd59a6c0d..3670bd1d92db37ee2c1a02982ea8e573e236e2fe 100755
--- a/packages/constants/package.json
+++ b/packages/constants/package.json
@@ -1,6 +1,6 @@
 {
   "name": "jsonql-constants",
-  "version": "1.8.5",
+  "version": "1.8.6",
   "description": "All the share constants for json:ql tools",
   "main": "main.js",
   "module": "module.js",
diff --git a/packages/utils/browser.js b/packages/utils/browser.js
index 1594f3085fa33c8c29f504a88261aa764d1eea25..853012b365048b8a6f1eaf2d70de337c4a85175b 100644
--- a/packages/utils/browser.js
+++ b/packages/utils/browser.js
@@ -1,2 +1,2 @@
-!function(t,r){"object"==typeof exports&&"undefined"!=typeof module?r(exports):"function"==typeof define&&define.amd?define(["exports"],r):r((t=t||self).jsonqlUtils={})}(this,(function(t){"use strict";var r=Array.isArray,e="undefined"!=typeof global?global:"undefined"!=typeof self?self:"undefined"!=typeof window?window:{},n="object"==typeof e&&e&&e.Object===Object&&e,o="object"==typeof self&&self&&self.Object===Object&&self,u=n||o||Function("return this")(),i=u.Symbol,a=Object.prototype,c=a.hasOwnProperty,f=a.toString,s=i?i.toStringTag:void 0;var l=Object.prototype.toString;var p="[object Null]",v="[object Undefined]",d=i?i.toStringTag:void 0;function y(t){return null==t?void 0===t?v:p:d&&d in Object(t)?function(t){var r=c.call(t,s),e=t[s];try{t[s]=void 0;var n=!0}catch(t){}var o=f.call(t);return n&&(r?t[s]=e:delete t[s]),o}(t):function(t){return l.call(t)}(t)}var h,b,g=(h=Object.getPrototypeOf,b=Object,function(t){return h(b(t))});function _(t){return null!=t&&"object"==typeof t}var j="[object Object]",m=Function.prototype,O=Object.prototype,w=m.toString,P=O.hasOwnProperty,S=w.call(Object);function A(t){if(!_(t)||y(t)!=j)return!1;var r=g(t);if(null===r)return!0;var e=P.call(r,"constructor")&&r.constructor;return"function"==typeof e&&e instanceof e&&w.call(e)==S}var N="[object Symbol]";var E=1/0,k=i?i.prototype:void 0,z=k?k.toString:void 0;function F(t){if("string"==typeof t)return t;if(r(t))return function(t,r){for(var e=-1,n=null==t?0:t.length,o=Array(n);++e<n;)o[e]=r(t[e],e,t);return o}(t,F)+"";if(function(t){return"symbol"==typeof t||_(t)&&y(t)==N}(t))return z?z.call(t):"";var e=t+"";return"0"==e&&1/t==-E?"-0":e}function x(t,r,e){var n=t.length;return e=void 0===e?n:e,!r&&e>=n?t:function(t,r,e){var n=-1,o=t.length;r<0&&(r=-r>o?0:o+r),(e=e>o?o:e)<0&&(e+=o),o=r>e?0:e-r>>>0,r>>>=0;for(var u=Array(o);++n<o;)u[n]=t[n+r];return u}(t,r,e)}function T(t){return t!=t}function C(t,r,e){return r==r?function(t,r,e){for(var n=e-1,o=t.length;++n<o;)if(t[n]===r)return 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diff --git a/packages/utils/main.js b/packages/utils/main.js
index ce542001e55b8ac03d958c2551dc362fb692975c..72e60a33f72c2e00285318262648c1f4da01f714 100644
--- a/packages/utils/main.js
+++ b/packages/utils/main.js
@@ -1,2 +1,2 @@
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i=a.length,s=0;s<i;++s)if(fs.existsSync(a[s]))return a[s];return!1},isJsonqlPath=function(r,t){return r.path===t.jsonqlPath},isJsonqlRequest=function(r,t){return!!isHeaderPresent(r.request,t.contentType)&&isJsonqlPath(r,t)},isJsonqlConsoleUrl=function(r,t){return"GET"===r.method&&isJsonqlPath(r,t)},handleOutput=function(r){return function(t,e){t.size=getDocLen(e),t.type=r.contentType,t.status=SUCCESS_STATUS,t.body=e}},handleHtmlOutput=function(r,t){r.size=getDocLen(t),r.type="text/html",r.status=SUCCESS_STATUS,r.body=t+""},ctxErrorHandler=function(r,t,e,n){void 0===n&&(n="");var o,a=handleOutput({contentType:CONTENT_TYPE});return"string"==typeof t?t=jsonqlErrors[o=t]?jsonqlErrors[o].statusCode:-1:o=getErrorByStatus(t),!n&&e&&e.message&&(n=e.message),a(r,packError(e,o,t,n))},forbiddenHandler=function(r,t){return ctxErrorHandler(r,FORBIDDEN_STATUS,t,"JsonqlAuthorisationError")};exports.VERSION=VERSION,exports.buff=buff,exports.cacheBurst=cacheBurst,exports.cacheBurstUrl=cacheBurstUrl,exports.chainFns=chainFns,exports.chainPromises=chainPromises,exports.checkIsContract=checkIsContract,exports.createEvt=createEvt,exports.createMutation=createMutation,exports.createMutationStr=createMutationStr,exports.createQuery=createQuery,exports.createQueryStr=createQueryStr,exports.ctxErrorHandler=ctxErrorHandler,exports.dasherize=dasherize,exports.extractArgsFromPayload=extractArgsFromPayload,exports.extractParamsFromContract=extractParamsFromContract,exports.extractSocketPart=extractSocketPart,exports.findFromContract=findFromContract,exports.forbiddenHandler=forbiddenHandler,exports.formatPayload=formatPayload,exports.getCallMethod=getCallMethod,exports.getConfigValue=getConfigValue,exports.getDocLen=getDocLen,exports.getMutationFromArgs=getMutationFromArgs,exports.getMutationFromPayload=getMutationFromPayload,exports.getNameFromPayload=getNameFromPayload,exports.getNamespaceInOrder=getNamespaceInOrder,exports.getPathToFn=getPathToFn,exports.getQueryFromArgs=getQueryFromArgs,exports.getQueryFromPayload=getQueryFromPayload,exports.groupByNamespace=groupByNamespace,exports.handleHtmlOutput=handleHtmlOutput,exports.handleOutput=handleOutput,exports.headerParser=headerParser,exports.inArray=inArray,exports.injectToFn=injectToFn,exports.isContract=isContract,exports.isHeaderPresent=isHeaderPresent,exports.isJsonqlConsoleUrl=isJsonqlConsoleUrl,exports.isJsonqlErrorObj=isJsonqlErrorObj,exports.isJsonqlPath=isJsonqlPath,exports.isJsonqlRequest=isJsonqlRequest,exports.isKeyInObject=isKeyInObject,exports.isNotEmpty=isNotEmpty,exports.objDefineProps=objDefineProps,exports.packError=packError,exports.packResult=packResult,exports.printError=printError,exports.replaceErrors=replaceErrors,exports.resultHandler=resultHandler,exports.timestamp=timestamp,exports.toArray=toArray,exports.toJson=toJson,exports.toPayload=toPayload,exports.urlParams=urlParams;
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e.statusCode.get=function(){return 401},e.name.get=function(){return"JsonqlContractAuthError"},Object.defineProperties(t,e),t}(Error),JsonqlResolverAppError=function(r){function t(){for(var e=[],n=arguments.length;n--;)e[n]=arguments[n];r.apply(this,e),this.message=e[0],this.detail=e[1],this.className=t.name,r.captureStackTrace&&r.captureStackTrace(this,t)}r&&(t.__proto__=r),t.prototype=Object.create(r&&r.prototype),t.prototype.constructor=t;var e={statusCode:{configurable:!0},name:{configurable:!0}};return e.statusCode.get=function(){return 500},e.name.get=function(){return"JsonqlResolverAppError"},Object.defineProperties(t,e),t}(Error),isBrowser=function(){try{if(window||document)return!0}catch(r){}return!1},isNode=function(){try{if(!isBrowser()&&global$1)return!0}catch(r){}return!1};function whereAmI(){return isBrowser()?"browser":isNode()?"node":"unknown"}var JsonqlBaseError=function(r){function t(){for(var t=[],e=arguments.length;e--;)t[e]=arguments[e];r.apply(this,t)}return 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e={name:{configurable:!0}};return e.name.get=function(){return"JsonqlEnumError"},Object.defineProperties(t,e),t}(Error),JsonqlTypeError=function(r){function t(){for(var e=[],n=arguments.length;n--;)e[n]=arguments[n];r.apply(this,e),this.message=e[0],this.detail=e[1],this.className=t.name,r.captureStackTrace&&r.captureStackTrace(this,t)}r&&(t.__proto__=r),t.prototype=Object.create(r&&r.prototype),t.prototype.constructor=t;var e={name:{configurable:!0}};return e.name.get=function(){return"JsonqlTypeError"},Object.defineProperties(t,e),t}(Error),JsonqlCheckerError=function(r){function t(){for(var e=[],n=arguments.length;n--;)e[n]=arguments[n];r.apply(this,e),this.message=e[0],this.detail=e[1],this.className=t.name,r.captureStackTrace&&r.captureStackTrace(this,t)}r&&(t.__proto__=r),t.prototype=Object.create(r&&r.prototype),t.prototype.constructor=t;var e={name:{configurable:!0}};return 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e.name.get=function(){return"JsonqlServerError"},Object.defineProperties(t,e),t}(Error),errors=Object.freeze({__proto__:null,Jsonql406Error:Jsonql406Error,Jsonql500Error:Jsonql500Error,JsonqlAuthorisationError:JsonqlAuthorisationError,JsonqlContractAuthError:JsonqlContractAuthError,JsonqlResolverAppError:JsonqlResolverAppError,JsonqlResolverNotFoundError:JsonqlResolverNotFoundError,JsonqlEnumError:JsonqlEnumError,JsonqlTypeError:JsonqlTypeError,JsonqlCheckerError:JsonqlCheckerError,JsonqlValidationError:JsonqlValidationError,JsonqlError:JsonqlError,JsonqlServerError:JsonqlServerError}),JsonqlError$1=JsonqlError,isKeyInObject$1=function(r,t){return!!Object.keys(r).filter((function(r){return t===r})).length};function clientErrorsHandler(r){if(isKeyInObject$1(r,"error")){var t=r.error,e=t.className,n=t.name,o=e||n,a=t.message||NO_ERROR_MSG,i=t.detail||t;if(o&&errors[o])throw new errors[e](a,i);throw new JsonqlError$1(a,i)}return r}var UNKNOWN_ERROR="unknown";function mapErrToName(r,t){return r.filter((function(r){return t instanceof r})).map((function(r){return r.name}))}function getErrorNameByInstance(r,t){var e=mapErrToName(r,t);return e.length?e[0]:UNKNOWN_ERROR}function getErrorNameByInstanceWithDefault(r,t){var e=getErrorNameByInstance(r,t);return e===UNKNOWN_ERROR?"JsonqlError":e}function finalCatch(r){if(Array.isArray(r))throw new JsonqlValidationError("",r);var t=r.message||NO_ERROR_MSG,e=r.detail||r;switch(!0){case r instanceof Jsonql406Error:throw new Jsonql406Error(t,e);case r instanceof Jsonql500Error:throw new Jsonql500Error(t,e);case r instanceof JsonqlAuthorisationError:throw new JsonqlAuthorisationError(t,e);case r instanceof JsonqlContractAuthError:throw new JsonqlContractAuthError(t,e);case r instanceof JsonqlResolverAppError:throw new JsonqlResolverAppError(t,e);case r instanceof JsonqlResolverNotFoundError:throw new JsonqlResolverNotFoundError(t,e);case r instanceof JsonqlEnumError:throw new JsonqlEnumError(t,e);case r instanceof JsonqlTypeError:throw new JsonqlTypeError(t,e);case r instanceof JsonqlCheckerError:throw new JsonqlCheckerError(t,e);case r instanceof JsonqlValidationError:throw new JsonqlValidationError(t,e);case r instanceof JsonqlServerError:throw new JsonqlServerError(t,e);default:throw new JsonqlError(t,e)}}var JSONQL_ERRORS_INFO="__PLACEHOLDER__",jsonqlErrors=Object.freeze({__proto__:null,JSONQL_ERRORS_INFO:JSONQL_ERRORS_INFO,UNKNOWN_ERROR:UNKNOWN_ERROR,getErrorByStatus:getErrorByStatus,clientErrorsHandler:clientErrorsHandler,finalCatch:finalCatch,getErrorNameByInstance:getErrorNameByInstance,getErrorNameByInstanceWithDefault:getErrorNameByInstanceWithDefault,Jsonql406Error:Jsonql406Error,Jsonql500Error:Jsonql500Error,JsonqlAuthorisationError:JsonqlAuthorisationError,JsonqlContractAuthError:JsonqlContractAuthError,JsonqlResolverAppError:JsonqlResolverAppError,JsonqlResolverNotFoundError:JsonqlResolverNotFoundError,JsonqlEnumError:JsonqlEnumError,JsonqlTypeError:JsonqlTypeError,JsonqlCheckerError:JsonqlCheckerError,JsonqlValidationError:JsonqlValidationError,JsonqlError:JsonqlError,JsonqlServerError:JsonqlServerError});function checkIsContract(r){return isPlainObject(r)&&(isKeyInObject(r,QUERY_NAME)||isKeyInObject(r,MUTATION_NAME)||isKeyInObject(r,SOCKET_NAME))}function extractSocketPart(r){return!!isKeyInObject(r,"socket")&&r.socket}function groupByNamespace(r,t){void 0===t&&(t=!1);var e=extractSocketPart(r);if(!1===e){if(t)return r;throw new JsonqlError("socket not found in contract!")}var n,o={},a=0;for(var i in e){var s=e[i],u=s.namespace;u&&(o[u]||(++a,o[u]={}),o[u][i]=s,n||s.public&&(n=u))}return{size:a,nspSet:o,publicNamespace:n}}function getNamespaceInOrder(r,t){var e=[];for(var n in r)n===t?e[1]=n:e[0]=n;return e}function extractArgsFromPayload(r,t){switch(t){case QUERY_NAME:return r[QUERY_ARG_NAME];case MUTATION_NAME:return[r[PAYLOAD_PARAM_NAME],r[CONDITION_PARAM_NAME]];default:throw new JsonqlError("Unknown "+t+" to extract argument from!")}}function extractParamsFromContract(r,t,e){try{var n=r[t][e];if(!n)throw new JsonqlResolverNotFoundError(e,t);return n}catch(r){throw new JsonqlResolverNotFoundError(e,r)}}var stringTag$1="[object String]";function isString(r){return"string"==typeof r||!isArray(r)&&isObjectLike(r)&&baseGetTag(r)==stringTag$1}var toPayload=function(r){return isString(r)?JSON.parse(r):r},formatPayload=function(r){var t;return(t={})[QUERY_ARG_NAME]=r,t};function getNameFromPayload(r){return Object.keys(r)[0]}function createQuery(r,t,e){var n;if(void 0===t&&(t=[]),void 0===e&&(e=!1),isString(r)&&isArray(t)){var o=formatPayload(t);return!0===e?o:((n={})[r]=o,n)}throw new JsonqlValidationError("[createQuery] expect resolverName to be string and args to be array!",{resolverName:r,args:t})}function createQueryStr(r,t,e){return void 0===t&&(t=[]),void 0===e&&(e=!1),JSON.stringify(createQuery(r,t,e))}function createMutation(r,t,e,n){var o;void 0===e&&(e={}),void 0===n&&(n=!1);var a={};if(a[PAYLOAD_PARAM_NAME]=t,a[CONDITION_PARAM_NAME]=e,!0===n)return a;if(isString(r))return(o={})[r]=a,o;throw new JsonqlValidationError("[createMutation] expect resolverName to be string!",{resolverName:r,payload:t,condition:e})}function createMutationStr(r,t,e,n){return void 0===e&&(e={}),void 0===n&&(n=!1),JSON.stringify(createMutation(r,t,e,n))}function getQueryFromArgs(r,t){var e;if(r&&isPlainObject(t)){var n=t[r];if(n[QUERY_ARG_NAME])return(e={})[RESOLVER_PARAM_NAME]=r,e[QUERY_ARG_NAME]=n[QUERY_ARG_NAME],e}return!1}function processPayload(r,t){var e=toPayload(r),n=getNameFromPayload(e);return Reflect.apply(t,null,[n,e])}function getQueryFromPayload(r){var t=processPayload(r,getQueryFromArgs);if(!1!==t)return t;throw new JsonqlValidationError("[getQueryArgs] Payload is malformed!",r)}function getMutationFromArgs(r,t){var e;if(r&&isPlainObject(t)){var n=t[r];if(n)return(e={})[RESOLVER_PARAM_NAME]=r,e[PAYLOAD_PARAM_NAME]=n[PAYLOAD_PARAM_NAME],e[CONDITION_PARAM_NAME]=n[CONDITION_PARAM_NAME],e}return!1}function getMutationFromPayload(r){var t=processPayload(r,getMutationFromArgs);if(!1!==t)return t;throw new JsonqlValidationError("[getMutationArgs] Payload is malformed!",r)}var getCallMethod=function(r){var t=API_REQUEST_METHODS[0],e=API_REQUEST_METHODS[1];switch(!0){case r===t:return QUERY_NAME;case r===e:return MUTATION_NAME;default:return!1}},packResult=function(r){var t;return JSON.stringify(((t={})[DATA_KEY]=r,t))},isJsonqlErrorObj=function(r){return!!["detail","className"].filter((function(t){return isKeyInObject(r,t)})).length&&["className","message","statusCode"].filter((function(t){return isKeyInObject(r,t)})).map((function(t){var e;return(e={})[t]="object"==typeof r[t]?r[t].toString():r[t],e})).reduce(merge,{detail:r.toString()})},packError=function(r,t,e,n){var o;void 0===t&&(t="JsonqlError"),void 0===e&&(e=0),void 0===n&&(n="");var a={detail:r,className:t,statusCode:e,message:n};return JSON.stringify(((o={})[ERROR_KEY]=isJsonqlErrorObj(r)||a,o))},resultHandler=function(r){return isKeyInObject(r,DATA_KEY)&&!isKeyInObject(r,ERROR_KEY)?r[DATA_KEY]:r},isContract=checkIsContract,VERSION="0.7.8",lookup=[],revLookup=[],Arr="undefined"!=typeof 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e?(n=e,e=0):e>2147483647?e=2147483647:e<-2147483648&&(e=-2147483648),e=+e,isNaN(e)&&(e=o?0:r.length-1),e<0&&(e=r.length+e),e>=r.length){if(o)return-1;e=r.length-1}else if(e<0){if(!o)return-1;e=0}if("string"==typeof t&&(t=Buffer$2.from(t,n)),internalIsBuffer(t))return 0===t.length?-1:arrayIndexOf(r,t,e,n,o);if("number"==typeof t)return t&=255,Buffer$2.TYPED_ARRAY_SUPPORT&&"function"==typeof Uint8Array.prototype.indexOf?o?Uint8Array.prototype.indexOf.call(r,t,e):Uint8Array.prototype.lastIndexOf.call(r,t,e):arrayIndexOf(r,[t],e,n,o);throw new TypeError("val must be string, number or Buffer")}function arrayIndexOf(r,t,e,n,o){var a,i=1,s=r.length,u=t.length;if(void 0!==n&&("ucs2"===(n=String(n).toLowerCase())||"ucs-2"===n||"utf16le"===n||"utf-16le"===n)){if(r.length<2||t.length<2)return-1;i=2,s/=2,u/=2,e/=2}function f(r,t){return 1===i?r[t]:r.readUInt16BE(t*i)}if(o){var c=-1;for(a=e;a<s;a++)if(f(r,a)===f(t,-1===c?0:a-c)){if(-1===c&&(c=a),a-c+1===u)return c*i}else-1!==c&&(a-=a-c),c=-1}else for(e+u>s&&(e=s-u),a=e;a>=0;a--){for(var l=!0,p=0;p<u;p++)if(f(r,a+p)!==f(t,p)){l=!1;break}if(l)return a}return-1}function hexWrite(r,t,e,n){e=Number(e)||0;var o=r.length-e;n?(n=Number(n))>o&&(n=o):n=o;var a=t.length;if(a%2!=0)throw new TypeError("Invalid hex string");n>a/2&&(n=a/2);for(var i=0;i<n;++i){var s=parseInt(t.substr(2*i,2),16);if(isNaN(s))return i;r[e+i]=s}return i}function utf8Write(r,t,e,n){return blitBuffer(utf8ToBytes(t,r.length-e),r,e,n)}function asciiWrite(r,t,e,n){return blitBuffer(asciiToBytes(t),r,e,n)}function latin1Write(r,t,e,n){return asciiWrite(r,t,e,n)}function base64Write(r,t,e,n){return blitBuffer(base64ToBytes(t),r,e,n)}function ucs2Write(r,t,e,n){return blitBuffer(utf16leToBytes(t,r.length-e),r,e,n)}function base64Slice(r,t,e){return 0===t&&e===r.length?fromByteArray(r):fromByteArray(r.slice(t,e))}function utf8Slice(r,t,e){e=Math.min(r.length,e);for(var n=[],o=t;o<e;){var a,i,s,u,f=r[o],c=null,l=f>239?4:f>223?3:f>191?2:1;if(o+l<=e)switch(l){case 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e="",n=0;n<t;)e+=String.fromCharCode.apply(String,r.slice(n,n+=MAX_ARGUMENTS_LENGTH));return e}function asciiSlice(r,t,e){var n="";e=Math.min(r.length,e);for(var o=t;o<e;++o)n+=String.fromCharCode(127&r[o]);return n}function latin1Slice(r,t,e){var n="";e=Math.min(r.length,e);for(var o=t;o<e;++o)n+=String.fromCharCode(r[o]);return n}function hexSlice(r,t,e){var n=r.length;(!t||t<0)&&(t=0),(!e||e<0||e>n)&&(e=n);for(var o="",a=t;a<e;++a)o+=toHex(r[a]);return o}function utf16leSlice(r,t,e){for(var n=r.slice(t,e),o="",a=0;a<n.length;a+=2)o+=String.fromCharCode(n[a]+256*n[a+1]);return o}function checkOffset(r,t,e){if(r%1!=0||r<0)throw new RangeError("offset is not uint");if(r+t>e)throw new RangeError("Trying to access beyond buffer length")}function checkInt(r,t,e,n,o,a){if(!internalIsBuffer(r))throw new TypeError('"buffer" argument must be a Buffer instance');if(t>o||t<a)throw new RangeError('"value" argument is out of bounds');if(e+n>r.length)throw new RangeError("Index out of range")}function objectWriteUInt16(r,t,e,n){t<0&&(t=65535+t+1);for(var o=0,a=Math.min(r.length-e,2);o<a;++o)r[e+o]=(t&255<<8*(n?o:1-o))>>>8*(n?o:1-o)}function objectWriteUInt32(r,t,e,n){t<0&&(t=4294967295+t+1);for(var o=0,a=Math.min(r.length-e,4);o<a;++o)r[e+o]=t>>>8*(n?o:3-o)&255}function checkIEEE754(r,t,e,n,o,a){if(e+n>r.length)throw new RangeError("Index out of range");if(e<0)throw new RangeError("Index out of range")}function writeFloat(r,t,e,n,o){return o||checkIEEE754(r,t,e,4),write(r,t,e,n,23,4),e+4}function writeDouble(r,t,e,n,o){return o||checkIEEE754(r,t,e,8),write(r,t,e,n,52,8),e+8}Buffer$2.prototype.slice=function(r,t){var e,n=this.length;if((r=~~r)<0?(r+=n)<0&&(r=0):r>n&&(r=n),(t=void 0===t?n:~~t)<0?(t+=n)<0&&(t=0):t>n&&(t=n),t<r&&(t=r),Buffer$2.TYPED_ARRAY_SUPPORT)(e=this.subarray(r,t)).__proto__=Buffer$2.prototype;else{var o=t-r;e=new Buffer$2(o,void 0);for(var a=0;a<o;++a)e[a]=this[a+r]}return e},Buffer$2.prototype.readUIntLE=function(r,t,e){r|=0,t|=0,e||checkOffset(r,t,this.length);for(var n=this[r],o=1,a=0;++a<t&&(o*=256);)n+=this[r+a]*o;return n},Buffer$2.prototype.readUIntBE=function(r,t,e){r|=0,t|=0,e||checkOffset(r,t,this.length);for(var n=this[r+--t],o=1;t>0&&(o*=256);)n+=this[r+--t]*o;return n},Buffer$2.prototype.readUInt8=function(r,t){return t||checkOffset(r,1,this.length),this[r]},Buffer$2.prototype.readUInt16LE=function(r,t){return t||checkOffset(r,2,this.length),this[r]|this[r+1]<<8},Buffer$2.prototype.readUInt16BE=function(r,t){return t||checkOffset(r,2,this.length),this[r]<<8|this[r+1]},Buffer$2.prototype.readUInt32LE=function(r,t){return t||checkOffset(r,4,this.length),(this[r]|this[r+1]<<8|this[r+2]<<16)+16777216*this[r+3]},Buffer$2.prototype.readUInt32BE=function(r,t){return t||checkOffset(r,4,this.length),16777216*this[r]+(this[r+1]<<16|this[r+2]<<8|this[r+3])},Buffer$2.prototype.readIntLE=function(r,t,e){r|=0,t|=0,e||checkOffset(r,t,this.length);for(var n=this[r],o=1,a=0;++a<t&&(o*=256);)n+=this[r+a]*o;return n>=(o*=128)&&(n-=Math.pow(2,8*t)),n},Buffer$2.prototype.readIntBE=function(r,t,e){r|=0,t|=0,e||checkOffset(r,t,this.length);for(var n=t,o=1,a=this[r+--n];n>0&&(o*=256);)a+=this[r+--n]*o;return a>=(o*=128)&&(a-=Math.pow(2,8*t)),a},Buffer$2.prototype.readInt8=function(r,t){return t||checkOffset(r,1,this.length),128&this[r]?-1*(255-this[r]+1):this[r]},Buffer$2.prototype.readInt16LE=function(r,t){t||checkOffset(r,2,this.length);var e=this[r]|this[r+1]<<8;return 32768&e?4294901760|e:e},Buffer$2.prototype.readInt16BE=function(r,t){t||checkOffset(r,2,this.length);var e=this[r+1]|this[r]<<8;return 32768&e?4294901760|e:e},Buffer$2.prototype.readInt32LE=function(r,t){return t||checkOffset(r,4,this.length),this[r]|this[r+1]<<8|this[r+2]<<16|this[r+3]<<24},Buffer$2.prototype.readInt32BE=function(r,t){return t||checkOffset(r,4,this.length),this[r]<<24|this[r+1]<<16|this[r+2]<<8|this[r+3]},Buffer$2.prototype.readFloatLE=function(r,t){return t||checkOffset(r,4,this.length),read(this,r,!0,23,4)},Buffer$2.prototype.readFloatBE=function(r,t){return t||checkOffset(r,4,this.length),read(this,r,!1,23,4)},Buffer$2.prototype.readDoubleLE=function(r,t){return t||checkOffset(r,8,this.length),read(this,r,!0,52,8)},Buffer$2.prototype.readDoubleBE=function(r,t){return t||checkOffset(r,8,this.length),read(this,r,!1,52,8)},Buffer$2.prototype.writeUIntLE=function(r,t,e,n){(r=+r,t|=0,e|=0,n)||checkInt(this,r,t,e,Math.pow(2,8*e)-1,0);var o=1,a=0;for(this[t]=255&r;++a<e&&(o*=256);)this[t+a]=r/o&255;return t+e},Buffer$2.prototype.writeUIntBE=function(r,t,e,n){(r=+r,t|=0,e|=0,n)||checkInt(this,r,t,e,Math.pow(2,8*e)-1,0);var o=e-1,a=1;for(this[t+o]=255&r;--o>=0&&(a*=256);)this[t+o]=r/a&255;return t+e},Buffer$2.prototype.writeUInt8=function(r,t,e){return r=+r,t|=0,e||checkInt(this,r,t,1,255,0),Buffer$2.TYPED_ARRAY_SUPPORT||(r=Math.floor(r)),this[t]=255&r,t+1},Buffer$2.prototype.writeUInt16LE=function(r,t,e){return r=+r,t|=0,e||checkInt(this,r,t,2,65535,0),Buffer$2.TYPED_ARRAY_SUPPORT?(this[t]=255&r,this[t+1]=r>>>8):objectWriteUInt16(this,r,t,!0),t+2},Buffer$2.prototype.writeUInt16BE=function(r,t,e){return r=+r,t|=0,e||checkInt(this,r,t,2,65535,0),Buffer$2.TYPED_ARRAY_SUPPORT?(this[t]=r>>>8,this[t+1]=255&r):objectWriteUInt16(this,r,t,!1),t+2},Buffer$2.prototype.writeUInt32LE=function(r,t,e){return r=+r,t|=0,e||checkInt(this,r,t,4,4294967295,0),Buffer$2.TYPED_ARRAY_SUPPORT?(this[t+3]=r>>>24,this[t+2]=r>>>16,this[t+1]=r>>>8,this[t]=255&r):objectWriteUInt32(this,r,t,!0),t+4},Buffer$2.prototype.writeUInt32BE=function(r,t,e){return r=+r,t|=0,e||checkInt(this,r,t,4,4294967295,0),Buffer$2.TYPED_ARRAY_SUPPORT?(this[t]=r>>>24,this[t+1]=r>>>16,this[t+2]=r>>>8,this[t+3]=255&r):objectWriteUInt32(this,r,t,!1),t+4},Buffer$2.prototype.writeIntLE=function(r,t,e,n){if(r=+r,t|=0,!n){var o=Math.pow(2,8*e-1);checkInt(this,r,t,e,o-1,-o)}var a=0,i=1,s=0;for(this[t]=255&r;++a<e&&(i*=256);)r<0&&0===s&&0!==this[t+a-1]&&(s=1),this[t+a]=(r/i>>0)-s&255;return t+e},Buffer$2.prototype.writeIntBE=function(r,t,e,n){if(r=+r,t|=0,!n){var o=Math.pow(2,8*e-1);checkInt(this,r,t,e,o-1,-o)}var a=e-1,i=1,s=0;for(this[t+a]=255&r;--a>=0&&(i*=256);)r<0&&0===s&&0!==this[t+a+1]&&(s=1),this[t+a]=(r/i>>0)-s&255;return t+e},Buffer$2.prototype.writeInt8=function(r,t,e){return r=+r,t|=0,e||checkInt(this,r,t,1,127,-128),Buffer$2.TYPED_ARRAY_SUPPORT||(r=Math.floor(r)),r<0&&(r=255+r+1),this[t]=255&r,t+1},Buffer$2.prototype.writeInt16LE=function(r,t,e){return r=+r,t|=0,e||checkInt(this,r,t,2,32767,-32768),Buffer$2.TYPED_ARRAY_SUPPORT?(this[t]=255&r,this[t+1]=r>>>8):objectWriteUInt16(this,r,t,!0),t+2},Buffer$2.prototype.writeInt16BE=function(r,t,e){return r=+r,t|=0,e||checkInt(this,r,t,2,32767,-32768),Buffer$2.TYPED_ARRAY_SUPPORT?(this[t]=r>>>8,this[t+1]=255&r):objectWriteUInt16(this,r,t,!1),t+2},Buffer$2.prototype.writeInt32LE=function(r,t,e){return r=+r,t|=0,e||checkInt(this,r,t,4,2147483647,-2147483648),Buffer$2.TYPED_ARRAY_SUPPORT?(this[t]=255&r,this[t+1]=r>>>8,this[t+2]=r>>>16,this[t+3]=r>>>24):objectWriteUInt32(this,r,t,!0),t+4},Buffer$2.prototype.writeInt32BE=function(r,t,e){return r=+r,t|=0,e||checkInt(this,r,t,4,2147483647,-2147483648),r<0&&(r=4294967295+r+1),Buffer$2.TYPED_ARRAY_SUPPORT?(this[t]=r>>>24,this[t+1]=r>>>16,this[t+2]=r>>>8,this[t+3]=255&r):objectWriteUInt32(this,r,t,!1),t+4},Buffer$2.prototype.writeFloatLE=function(r,t,e){return writeFloat(this,r,t,!0,e)},Buffer$2.prototype.writeFloatBE=function(r,t,e){return writeFloat(this,r,t,!1,e)},Buffer$2.prototype.writeDoubleLE=function(r,t,e){return writeDouble(this,r,t,!0,e)},Buffer$2.prototype.writeDoubleBE=function(r,t,e){return writeDouble(this,r,t,!1,e)},Buffer$2.prototype.copy=function(r,t,e,n){if(e||(e=0),n||0===n||(n=this.length),t>=r.length&&(t=r.length),t||(t=0),n>0&&n<e&&(n=e),n===e)return 0;if(0===r.length||0===this.length)return 0;if(t<0)throw new RangeError("targetStart out of bounds");if(e<0||e>=this.length)throw new RangeError("sourceStart out of bounds");if(n<0)throw new RangeError("sourceEnd out of bounds");n>this.length&&(n=this.length),r.length-t<n-e&&(n=r.length-t+e);var o,a=n-e;if(this===r&&e<t&&t<n)for(o=a-1;o>=0;--o)r[o+t]=this[o+e];else if(a<1e3||!Buffer$2.TYPED_ARRAY_SUPPORT)for(o=0;o<a;++o)r[o+t]=this[o+e];else Uint8Array.prototype.set.call(r,this.subarray(e,e+a),t);return a},Buffer$2.prototype.fill=function(r,t,e,n){if("string"==typeof r){if("string"==typeof t?(n=t,t=0,e=this.length):"string"==typeof e&&(n=e,e=this.length),1===r.length){var o=r.charCodeAt(0);o<256&&(r=o)}if(void 0!==n&&"string"!=typeof n)throw new TypeError("encoding must be a string");if("string"==typeof n&&!Buffer$2.isEncoding(n))throw new TypeError("Unknown encoding: "+n)}else"number"==typeof r&&(r&=255);if(t<0||this.length<t||this.length<e)throw new RangeError("Out of range index");if(e<=t)return this;var a;if(t>>>=0,e=void 0===e?this.length:e>>>0,r||(r=0),"number"==typeof r)for(a=t;a<e;++a)this[a]=r;else{var i=internalIsBuffer(r)?r:utf8ToBytes(new Buffer$2(r,n).toString()),s=i.length;for(a=0;a<e-t;++a)this[a+t]=i[a%s]}return this};var INVALID_BASE64_RE=/[^+\/0-9A-Za-z-_]/g;function base64clean(r){if((r=stringtrim(r).replace(INVALID_BASE64_RE,"")).length<2)return"";for(;r.length%4!=0;)r+="=";return r}function stringtrim(r){return r.trim?r.trim():r.replace(/^\s+|\s+$/g,"")}function toHex(r){return r<16?"0"+r.toString(16):r.toString(16)}function utf8ToBytes(r,t){var e;t=t||1/0;for(var n=r.length,o=null,a=[],i=0;i<n;++i){if((e=r.charCodeAt(i))>55295&&e<57344){if(!o){if(e>56319){(t-=3)>-1&&a.push(239,191,189);continue}if(i+1===n){(t-=3)>-1&&a.push(239,191,189);continue}o=e;continue}if(e<56320){(t-=3)>-1&&a.push(239,191,189),o=e;continue}e=65536+(o-55296<<10|e-56320)}else o&&(t-=3)>-1&&a.push(239,191,189);if(o=null,e<128){if((t-=1)<0)break;a.push(e)}else if(e<2048){if((t-=2)<0)break;a.push(e>>6|192,63&e|128)}else if(e<65536){if((t-=3)<0)break;a.push(e>>12|224,e>>6&63|128,63&e|128)}else{if(!(e<1114112))throw new Error("Invalid code point");if((t-=4)<0)break;a.push(e>>18|240,e>>12&63|128,e>>6&63|128,63&e|128)}}return a}function asciiToBytes(r){for(var t=[],e=0;e<r.length;++e)t.push(255&r.charCodeAt(e));return t}function utf16leToBytes(r,t){for(var e,n,o,a=[],i=0;i<r.length&&!((t-=2)<0);++i)n=(e=r.charCodeAt(i))>>8,o=e%256,a.push(o),a.push(n);return a}function base64ToBytes(r){return toByteArray(base64clean(r))}function blitBuffer(r,t,e,n){for(var o=0;o<n&&!(o+e>=t.length||o>=r.length);++o)t[o+e]=r[o];return o}function isnan(r){return r!=r}function isBuffer$1(r){return null!=r&&(!!r._isBuffer||isFastBuffer(r)||isSlowBuffer(r))}function isFastBuffer(r){return!!r.constructor&&"function"==typeof r.constructor.isBuffer&&r.constructor.isBuffer(r)}function isSlowBuffer(r){return"function"==typeof r.readFloatLE&&"function"==typeof r.slice&&isFastBuffer(r.slice(0,0))}function buff(r,t){return void 0===t&&(t=BASE64_FORMAT),isBuffer$1(r)?r:new Buffer$2.from(r,t)}var replaceErrors=function(r,t){if(t instanceof Error){var e={};return Object.getOwnPropertyNames(t).forEach((function(r){e[r]=t[r]})),e}return t},printError=function(r){return JSON.stringify(r,replaceErrors)};function findFromContract(r,t,e){return!!(e[r]&&e[r][t]&&e[r][t].file&&fs.existsSync(e[r][t].file))&&e[r][t].file}var DOT=".",getDocLen=function(r){return Buffer$2.byteLength(r,"utf8")},headerParser=function(r,t){try{var e=r.headers.accept.split(",");return t?e.filter((function(r){return r===t})):e}catch(r){return[]}},isHeaderPresent=function(r,t){return!!headerParser(r,t).length},getPathToFn=function(r,t,e){var n=e.resolverDir,o=dasherize(r),a=[];e.contract&&e.contract[t]&&e.contract[t].path&&a.push(e.contract[t].path),a.push(path.join(n,t,o,[INDEX_KEY,EXT].join(DOT))),a.push(path.join(n,t,[o,EXT].join(DOT)));for(var i=a.length,s=0;s<i;++s)if(fs.existsSync(a[s]))return a[s];return!1},isJsonqlPath=function(r,t){return r.path===t.jsonqlPath},isJsonqlRequest=function(r,t){return!!isHeaderPresent(r.request,t.contentType)&&isJsonqlPath(r,t)},isJsonqlConsoleUrl=function(r,t){return"GET"===r.method&&isJsonqlPath(r,t)},handleOutput=function(r){return function(t,e){t.size=getDocLen(e),t.type=r.contentType,t.status=SUCCESS_STATUS,t.body=e}},handleHtmlOutput=function(r,t){r.size=getDocLen(t),r.type="text/html",r.status=SUCCESS_STATUS,r.body=t+""},ctxErrorHandler=function(r,t,e,n){void 0===n&&(n="");var o,a=handleOutput({contentType:CONTENT_TYPE});return"string"==typeof t?t=jsonqlErrors[o=t]?jsonqlErrors[o].statusCode:-1:o=getErrorByStatus(t),!n&&e&&e.message&&(n=e.message),a(r,packError(e,o,t,n))},forbiddenHandler=function(r,t){return ctxErrorHandler(r,FORBIDDEN_STATUS,t,"JsonqlAuthorisationError")};exports.VERSION=VERSION,exports.buff=buff,exports.cacheBurst=cacheBurst,exports.cacheBurstUrl=cacheBurstUrl,exports.chainFns=chainFns,exports.chainPromises=chainPromises,exports.checkIsContract=checkIsContract,exports.createEvt=createEvt,exports.createMutation=createMutation,exports.createMutationStr=createMutationStr,exports.createQuery=createQuery,exports.createQueryStr=createQueryStr,exports.ctxErrorHandler=ctxErrorHandler,exports.dasherize=dasherize,exports.extractArgsFromPayload=extractArgsFromPayload,exports.extractParamsFromContract=extractParamsFromContract,exports.extractSocketPart=extractSocketPart,exports.findFromContract=findFromContract,exports.forbiddenHandler=forbiddenHandler,exports.formatPayload=formatPayload,exports.getCallMethod=getCallMethod,exports.getConfigValue=getConfigValue,exports.getDocLen=getDocLen,exports.getMutationFromArgs=getMutationFromArgs,exports.getMutationFromPayload=getMutationFromPayload,exports.getNameFromPayload=getNameFromPayload,exports.getNamespaceInOrder=getNamespaceInOrder,exports.getPathToFn=getPathToFn,exports.getQueryFromArgs=getQueryFromArgs,exports.getQueryFromPayload=getQueryFromPayload,exports.groupByNamespace=groupByNamespace,exports.handleHtmlOutput=handleHtmlOutput,exports.handleOutput=handleOutput,exports.headerParser=headerParser,exports.inArray=inArray,exports.injectToFn=injectToFn,exports.isContract=isContract,exports.isHeaderPresent=isHeaderPresent,exports.isJsonqlConsoleUrl=isJsonqlConsoleUrl,exports.isJsonqlErrorObj=isJsonqlErrorObj,exports.isJsonqlPath=isJsonqlPath,exports.isJsonqlRequest=isJsonqlRequest,exports.isKeyInObject=isKeyInObject,exports.isNotEmpty=isNotEmpty,exports.objDefineProps=objDefineProps,exports.packError=packError,exports.packResult=packResult,exports.printError=printError,exports.replaceErrors=replaceErrors,exports.resultHandler=resultHandler,exports.timestamp=timestamp,exports.toArray=toArray,exports.toJson=toJson,exports.toPayload=toPayload,exports.urlParams=urlParams;
 //# sourceMappingURL=main.js.map
diff --git a/packages/utils/main.js.map b/packages/utils/main.js.map
index d89205d7a338380a0f736fd97211c378c34cf5ab..6d9f8efd8dc4ce5b55384d394c60069a86799b6a 100644
--- a/packages/utils/main.js.map
+++ b/packages/utils/main.js.map
@@ -1 +1 @@
-{"version":3,"file":"main.js","sources":["node_modules/jsonql-errors/src/get-error-name-by-instance.js","node_modules/buffer-es6/isArray.js"],"sourcesContent":["const UNKNOWN_ERROR = 'unknown'\n\n/**\n * @param {array} errs list of errors to compare from\n * @param {object} e the error captured\n * @return {array} filtered with name as value\n */\nfunction mapErrToName(errs, e) {\n  return errs.filter(err => e instanceof err)\n    .map(err => err.name)\n}\n\n/**\n * @param {array} errs list of errors to compare from\n * @param {object} e the error captured\n * @return {string} name of the error object\n */\nfunction getErrorNameByInstance(errs, e) {\n  let error = mapErrToName(errs, e)\n  return error.length ? error[0] : UNKNOWN_ERROR\n}\n\n/**\n * the same as above with a default JsonqlError as default\n * @param {array} errs same\n * @param {object} e error itself\n * @return {string} the name of the error\n */\nfunction getErrorNameByInstanceWithDefault(errs, e) {\n  let name = getErrorNameByInstance(errs, e)\n  return name === UNKNOWN_ERROR ? 'JsonqlError' : name;\n}\n\n\nexport {\n  getErrorNameByInstanceWithDefault,\n  getErrorNameByInstance,\n  UNKNOWN_ERROR\n}\n","var toString = {}.toString;\n\nexport default Array.isArray || function (arr) {\n  return toString.call(arr) == '[object Array]';\n};\n"],"names":["const"],"mappings":"8y4BAAAA,yrQCAA"}
\ No newline at end of file
+{"version":3,"file":"main.js","sources":["node_modules/jsonql-errors/src/get-error-name-by-instance.js","node_modules/buffer-es6/isArray.js"],"sourcesContent":["const UNKNOWN_ERROR = 'unknown'\n\n/**\n * @param {array} errs list of errors to compare from\n * @param {object} e the error captured\n * @return {array} filtered with name as value\n */\nfunction mapErrToName(errs, e) {\n  return errs.filter(err => e instanceof err)\n    .map(err => err.name)\n}\n\n/**\n * @param {array} errs list of errors to compare from\n * @param {object} e the error captured\n * @return {string} name of the error object\n */\nfunction getErrorNameByInstance(errs, e) {\n  let error = mapErrToName(errs, e)\n  return error.length ? error[0] : UNKNOWN_ERROR\n}\n\n/**\n * the same as above with a default JsonqlError as default\n * @param {array} errs same\n * @param {object} e error itself\n * @return {string} the name of the error\n */\nfunction getErrorNameByInstanceWithDefault(errs, e) {\n  let name = getErrorNameByInstance(errs, e)\n  return name === UNKNOWN_ERROR ? 'JsonqlError' : name;\n}\n\n\nexport {\n  getErrorNameByInstanceWithDefault,\n  getErrorNameByInstance,\n  UNKNOWN_ERROR\n}\n","var toString = {}.toString;\n\nexport default Array.isArray || function (arr) {\n  return toString.call(arr) == '[object Array]';\n};\n"],"names":["const"],"mappings":"+q4BAAAA,m0QCAA"}
\ No newline at end of file
diff --git a/packages/utils/module.js b/packages/utils/module.js
index eb75d5f8685577d62939c882763b97bdbe956f59..9e181843c793314c443c55954626177765d662c3 100644
--- a/packages/utils/module.js
+++ b/packages/utils/module.js
@@ -1,6 +1,7 @@
 // exportfor ES modules
 // ported from jsonql-params-validator
-import { chainFns, chainPromises } from './src/chain-fns'
+import { chainFns } from './src/chain-fns'
+import { chainPromises } from './src/chain-promises'
 import { injectToFn, objDefineProps } from './src/obj-define-props'
 import {
   checkIsContract,
diff --git a/packages/utils/package.json b/packages/utils/package.json
index 92c14aaa01bc49afe76a8d095cbfac9b2d008cc2..62709ff89fc985f55bd74dc4bec2bb9bdecff316 100644
--- a/packages/utils/package.json
+++ b/packages/utils/package.json
@@ -1,6 +1,6 @@
 {
   "name": "jsonql-utils",
-  "version": "0.7.6",
+  "version": "0.7.8",
   "description": "This is a jsonql dependency module, not for generate use.",
   "main": "main.js",
   "module": "index.js",
@@ -8,9 +8,11 @@
   "files": [
     "src",
     "browser.js",
+    "browser.js.map",
     "debug.js",
     "index.js",
     "main.js",
+    "main.js.map",
     "module.js"
   ],
   "scripts": {
@@ -59,7 +61,7 @@
     "compileEnhancements": false
   },
   "dependencies": {
-    "jsonql-constants": "^1.8.4",
+    "jsonql-constants": "^1.8.5",
     "jsonql-errors": "^1.1.3",
     "lodash-es": "^4.17.15"
   },
@@ -68,8 +70,8 @@
     "debug": "^4.1.1",
     "esm": "^3.2.25",
     "fs-extra": "^8.1.0",
-    "rollup": "^1.23.1",
-    "rollup-plugin-alias": "^2.0.1",
+    "rollup": "^1.25.1",
+    "rollup-plugin-alias": "^2.2.0",
     "rollup-plugin-analyzer": "^3.2.1",
     "rollup-plugin-async": "^1.2.0",
     "rollup-plugin-buble": "^0.19.8",
diff --git a/packages/utils/src/chain-fns.js b/packages/utils/src/chain-fns.js
index 101a70731d82b6da4ce4bd114492f62bf9a72e45..2867ec27ff8b23c54edd24995ace17bb36982b21 100644
--- a/packages/utils/src/chain-fns.js
+++ b/packages/utils/src/chain-fns.js
@@ -1,7 +1,4 @@
-// break it out on its own because
-// it's building from the lodash-es from scratch
-// according to this discussion https://github.com/lodash/lodash/issues/3298
-import { merge, isPlainObject } from './lodash'
+import { toArray } from './generic'
 /**
  * using just the map reduce to chain multiple functions together
  * @param {function} mainFn the init function
@@ -11,26 +8,8 @@ import { merge, isPlainObject } from './lodash'
 export const chainFns = (mainFn, ...moreFns) => (
   (...args) => (
     moreFns.reduce((value, nextFn) => (
-      Reflect.apply(nextFn, null, [value])
+      // change here to check if the return value is array then we spread it 
+      Reflect.apply(nextFn, null, toArray(value))
     ), Reflect.apply(mainFn, null, args))
   )
 )
-
-/**
- * previously we already make sure the order of the namespaces
- * and attach the auth client to it
- * @param {array} promises array of unresolved promises
- * @param {boolean} asObject if true then merge the result object
- * @return {object} promise resolved with the array of promises resolved results
- */
-export function chainPromises(promises, asObject = false) {
-  return promises.reduce((promiseChain, currentTask) => (
-    promiseChain.then(chainResults => (
-      currentTask.then(currentResult => (
-        asObject === false ? [...chainResults, currentResult] : merge(chainResults, currentResult)
-      ))
-    ))
-  ), Promise.resolve(
-    asObject === false ? [] : (isPlainObject(asObject) ? asObject : {})
-  ))
-}
diff --git a/packages/utils/src/chain-promises.js b/packages/utils/src/chain-promises.js
new file mode 100644
index 0000000000000000000000000000000000000000..30889daef2f9425d42fcf23dd49a9c3271dc59e8
--- /dev/null
+++ b/packages/utils/src/chain-promises.js
@@ -0,0 +1,23 @@
+// break it out on its own because
+// it's building from the lodash-es from scratch
+// according to this discussion https://github.com/lodash/lodash/issues/3298
+import isPlainObject from 'lodash-es/isPlainObject'
+import merge from 'lodash-es/merge'
+/**
+ * previously we already make sure the order of the namespaces
+ * and attach the auth client to it
+ * @param {array} promises array of unresolved promises
+ * @param {boolean} asObject if true then merge the result object
+ * @return {object} promise resolved with the array of promises resolved results
+ */
+export function chainPromises(promises, asObject = false) {
+  return promises.reduce((promiseChain, currentTask) => (
+    promiseChain.then(chainResults => (
+      currentTask.then(currentResult => (
+        asObject === false ? [...chainResults, currentResult] : merge(chainResults, currentResult)
+      ))
+    ))
+  ), Promise.resolve(
+    asObject === false ? [] : (isPlainObject(asObject) ? asObject : {})
+  ))
+}
diff --git a/packages/utils/src/contract.js b/packages/utils/src/contract.js
index 90cc6cd73dbafec9bc1e34c21295355dabaf4442..1a61d47439f5e50aef93f30085c0499394f6eae6 100644
--- a/packages/utils/src/contract.js
+++ b/packages/utils/src/contract.js
@@ -1,6 +1,6 @@
 // split the contract into the node side and the generic side
 import { isKeyInObject } from './generic'
-import { isPlainObject } from './lodash'
+import isPlainObject from 'lodash-es/isPlainObject'
 import {
   QUERY_NAME,
   MUTATION_NAME,
diff --git a/packages/utils/src/generic.js b/packages/utils/src/generic.js
index 0b28f01d0c416caa1e251c3f9914caaa39cf3f78..bea579b09f39f0853fb6a74b354f1b5eb4ad6473 100644
--- a/packages/utils/src/generic.js
+++ b/packages/utils/src/generic.js
@@ -1,5 +1,8 @@
 // bunch of generic helpers
-import { isArray, isPlainObject, trim } from './lodash'
+
+import isArray from 'lodash-es/isArray'
+import isPlainObject from 'lodash-es/isPlainObject'
+import trim from 'lodash-es/trim'
 
 /**
  * DIY in Array
@@ -12,7 +15,11 @@ export const inArray = (arr, value) => !!arr.filter(a => a === value).length;
 // quick and dirty to turn non array to array
 export const toArray = (arg) => isArray(arg) ? arg : [arg];
 
-
+/**
+ * parse string to json or just return the original value if error happened
+ * @param {*} n input
+ * @return {*} json object on success
+ */
 const parse = function(n) {
   try {
     return JSON.parse(n)
diff --git a/packages/utils/src/lodash.js b/packages/utils/src/lodash.js
deleted file mode 100644
index 63361bd9891495c518799a3b081c4f335aa13572..0000000000000000000000000000000000000000
--- a/packages/utils/src/lodash.js
+++ /dev/null
@@ -1,15 +0,0 @@
-// first import all the required lodash module then re-export it
-// that will reduce the change rollup get it wrong and ended up with the entire lodash
-import isArray from 'lodash-es/isArray'
-import isPlainObject from 'lodash-es/isPlainObject'
-import trim from 'lodash-es/trim'
-import isString from 'lodash-es/isString'
-import merge from 'lodash-es/merge'
-
-export {
-  isArray,
-  isPlainObject,
-  isString,
-  trim,
-  merge
-}
diff --git a/packages/utils/src/params-api.js b/packages/utils/src/params-api.js
index 8762a7f63299f80dc891931722e363ac59b7a0fe..a7ab054234ac214308276136879430df57d64f49 100644
--- a/packages/utils/src/params-api.js
+++ b/packages/utils/src/params-api.js
@@ -8,13 +8,10 @@ import {
   QUERY_ARG_NAME
 } from 'jsonql-constants'
 import { JsonqlValidationError } from 'jsonql-errors'
-/*
-use lodash-es instead
-import isString from './string'
-import { isArray } from './array'
-import { checkIsObject } from './object'
-*/
-import { isString, isArray, isPlainObject } from './lodash'
+
+import isArray from 'lodash-es/isArray'
+import isPlainObject from 'lodash-es/isPlainObject'
+import isString from 'lodash-es/isString'
 
 /**
  * make sure it's an object (it was call formatPayload but it doesn't make sense)
@@ -57,7 +54,10 @@ export function createQuery(resolverName, args = [], jsonp = false) {
   throw new JsonqlValidationError(`[createQuery] expect resolverName to be string and args to be array!`, { resolverName, args })
 }
 
-// string version of the above
+/**
+ * string version of the createQuery
+ * @return {string}
+ */
 export function createQueryStr(resolverName, args = [], jsonp = false) {
   return JSON.stringify(createQuery(resolverName, args, jsonp))
 }
@@ -83,7 +83,10 @@ export function createMutation(resolverName, payload, condition = {}, jsonp = fa
   throw new JsonqlValidationError(`[createMutation] expect resolverName to be string!`, { resolverName, payload, condition })
 }
 
-// string version of above
+/**
+ * string version of createMutation
+ * @return {string}
+ */
 export function createMutationStr(resolverName, payload, condition = {}, jsonp = false) {
   return JSON.stringify(createMutation(resolverName, payload, condition, jsonp))
 }
diff --git a/packages/utils/src/results.js b/packages/utils/src/results.js
index d57bc1d4138beab824c1463dde71293b1f318afc..1e5021ec6d8b981a3cb702002b23dbf1cb822198 100644
--- a/packages/utils/src/results.js
+++ b/packages/utils/src/results.js
@@ -13,7 +13,7 @@ import {
   EXT
 } from 'jsonql-constants'
 import { isKeyInObject } from './generic'
-import { merge } from './lodash'
+import merge from 'lodash-es/merge'
 /**
  * getting what is calling after the above check
  * @param {string} method of call
diff --git a/packages/utils/tests/chain-fn.test.js b/packages/utils/tests/chain-fn.test.js
index e0d55c39117aa7365b17bc810d1ec68309323b88..7161e761a16032e8af67ff6bfe628c5a48cb8428 100644
--- a/packages/utils/tests/chain-fn.test.js
+++ b/packages/utils/tests/chain-fn.test.js
@@ -1,6 +1,7 @@
 // need to test the chain-fns because of the way we change the lodash import
 const test = require('ava')
-const { chainFns, chainPromises } = require('../src/chain-fns')
+const { chainFns } = require('../src/chain-fns')
+const { chainPromises } = require('../src/chain-promises')
 const debug = require('debug')('jsonql-utils:test:chain-fn')
 
 test('It should able to accept more than one functions after the first one', t => {
@@ -13,6 +14,25 @@ test('It should able to accept more than one functions after the first one', t =
   t.is(103, result)
 })
 
+test(`It should able to accept the last array return as spread input`, t => {
+  const baseFn = (num, base) => {
+    return [num + base, base]
+  }
+  const add1 = (num, base) => {
+    debug(num, base)
+    return [num*base, base]
+  }
+  const add2 = (num, base) => {
+    debug(num, base)
+    return num - base;
+  }
+  const fn = chainFns(baseFn, add1, add2)
+  const result = fn(1, 10)
+  t.is(result, 100)
+
+})
+
+
 test(`It should able to merge the promise result together as one object`, async t => {
   let ps = []
   for (let i = 0; i < 3; ++i) {
diff --git a/packages/ws-client/README.md b/packages/ws-client/README.md
index eb41bc4911b5bb55d6ead1478e720f6d8ab7f177..3911262ef0854764965b809b8a265b3613a89b6d 100644
--- a/packages/ws-client/README.md
+++ b/packages/ws-client/README.md
@@ -9,6 +9,11 @@ Please check the following
 - [@jsonql/socketio](https://npmjs.com/package/@jsonql/socketio) for [Socket.io](https://npmjs.com/package/socketio) client / server
 - ~~@jsonql/primus for Primus client / server~~ (planning stage)  
 
+## Share methods
+
+This module also export several share methods via `jsonql-ws-client/share` but this is mainly for the
+down stream client to use.
+
 
 Please check [jsonql.org](https://jsonql.org) for further information
 
diff --git a/packages/ws-client/index.js b/packages/ws-client/index.js
index ca4dec95d8350e293aaa18e26a96a5dcaeee6696..90aa2a9e3b33c20f3606f1a8e48eff0fefdc017d 100644
--- a/packages/ws-client/index.js
+++ b/packages/ws-client/index.js
@@ -1,6 +1,5 @@
 // This is the module entry point
-import clientGenerator from './src/utils/client-generator'
-import main from './src/main'
-// as of beta.3 this has been cut down to only the core function
-// without the actual socket client / server implementation and
-// serve as a support library for the socket implementation for jsonql
+import jsonqlWsClient from './src/api'
+
+// export with name interface
+export { jsonqlWsClient }
diff --git a/packages/ws-client/main.js b/packages/ws-client/main.js
index fbb9234093e5afa791b49fbec8f84fec24fe5cc4..1d2c7a1ec5b14d95767c67546ec00dd91430cbcf 100644
--- a/packages/ws-client/main.js
+++ b/packages/ws-client/main.js
@@ -1,2 +1,2 @@
 require = require("esm")(module/*, options*/)
-module.exports = require("./module.js")
+module.exports = require("./index.js")
diff --git a/packages/ws-client/package.json b/packages/ws-client/package.json
index ca86ccd59a2dad6da0e8a1637e0cae2628ec7a0e..b96d6bb22ea19c5b552ee201157128cff74687d2 100755
--- a/packages/ws-client/package.json
+++ b/packages/ws-client/package.json
@@ -1,21 +1,23 @@
 {
   "name": "jsonql-ws-client",
-  "version": "1.0.0",
+  "version": "1.0.13",
   "description": "This is the Web Socket client for Node and Browser",
   "main": "main.js",
   "module": "index.js",
-  "browser": "dist/jsonql-ws-client.js",
   "files": [
-    "dist",
     "src",
     "index.js",
-    "main.js"
+    "main.js",
+    "share.js"
   ],
   "scripts": {
     "test": "ava --verbose",
+    "prepare": "npm run test",
     "test:node": "DEBUG=jsonql-ws-* ava --verbose ./tests/test-node.test.js",
+    "test:opt": "DEBUG=jsonql-ws-* ava --verbose ./tests/options.test.js",
     "contract": "node ./node_modules/jsonql-contract/cmd.js configFile ./tests/fixtures/contract-config.js",
-    "contract:auth": "node ./node_modules/jsonql-contract/cmd.js configFile ./tests/fixtures/contract-config-auth.js"
+    "contract:auth": "node ./node_modules/jsonql-contract/cmd.js configFile ./tests/fixtures/contract-config-auth.js",
+    "test:evt": "DEBUG=jsonql-ws-* ava ./tests/event.test.js"
   },
   "keywords": [
     "jsonql",
@@ -51,8 +53,8 @@
     "jsonql-errors": "^1.1.3",
     "jsonql-jwt": "^1.3.3",
     "jsonql-params-validator": "^1.4.11",
-    "jsonql-utils": "^0.7.6",
-    "nb-event-service": "^1.8.3"
+    "jsonql-utils": "^0.7.8",
+    "nb-event-service": "^1.8.5"
   },
   "devDependencies": {
     "ava": "^2.4.0",
@@ -61,7 +63,7 @@
     "jsonql-contract": "^1.7.21",
     "jsonql-ws-server": "^1.3.2",
     "kefir": "^3.8.6",
-    "ws": "^7.1.2"
+    "ws": "^7.2.0"
   },
   "repository": {
     "type": "git",
diff --git a/packages/ws-client/share.js b/packages/ws-client/share.js
new file mode 100644
index 0000000000000000000000000000000000000000..d36edaccd5dd6573ad644d290e3cee5102433396
--- /dev/null
+++ b/packages/ws-client/share.js
@@ -0,0 +1,22 @@
+// new interface to export some of the method for other module to use
+// jsonql-ws-client/share
+// import export the constants
+import * as constants from './src/options/constants'
+// import the share methods
+import { createNspClient, createNspAuthClient } from './src/share/create-nsp-client'
+import { triggerNamespacesOnError } from './src/share/trigger-namespaces-on-error'
+import { clientEventHandler } from './src/share/client-event-handler'
+// also export some of the util methods
+import { clearMainEmitEvt, disconnect, getDebug, ee } from './src/utils'
+// export it
+export {
+  constants,
+  createNspClient,
+  createNspAuthClient,
+  triggerNamespacesOnError,
+  clientEventHandler,
+  clearMainEmitEvt,
+  disconnect,
+  getDebug,
+  ee
+}
diff --git a/packages/ws-client/src/api.js b/packages/ws-client/src/api.js
index fae45ca0f9f23506119def8efd59bb34dc16cb2d..0bb0ae7f54e9f1131bc2c98a41327c6737d74a28 100644
--- a/packages/ws-client/src/api.js
+++ b/packages/ws-client/src/api.js
@@ -2,20 +2,22 @@
 // The goal is to create a generic method that will able to handle
 // any kind of clients
 // import { injectToFn } from 'jsonql-utils'
-import generator from './core/generator'
+import { generator } from './core'
 import checkOptions from './options'
 import { ee, processContract } from './utils'
 
 /**
- * @param {object} socketClientResolver we normalize the auth and non auth client from now on
+ * The main interface which will generate the socket clients and map all events
+ * @param {object} socketClientResolver this is the one method export by various clients
+ * @param {object} [constProps={}] add this to supply the constProps from the downstream client
  * @return {object} the wsClient instance with all the available API
  */
-export default function wsClient(socketClientResolver) {
+export default function wsClient(socketClientResolver, constProps = {}) {
   // we need to inject property to this client later
   // therefore we need to do it this way
   return (opts) => {
     const { eventEmitter } = opts;
-    return checkOptions(opts)
+    return checkOptions(opts, constProps)
       .then(opts => ({
         opts,
         nspMap: processContract(opts),
@@ -31,5 +33,4 @@ export default function wsClient(socketClientResolver) {
         console.error(`jsonql-ws-client init error`, err)
       })
   }
-  // return injectToFn(_wsClient, 'CLIENT_TYPE_INFO', opts.serverType)
 }
diff --git a/packages/ws-client/src/core/action-call.js b/packages/ws-client/src/core/action-call.js
new file mode 100644
index 0000000000000000000000000000000000000000..59291b568b49e7580c93f0f487f9333d37e86479
--- /dev/null
+++ b/packages/ws-client/src/core/action-call.js
@@ -0,0 +1,32 @@
+// the actual trigger call method
+import { RESULT_PROP_NAME, EMIT_REPLY_TYPE } from 'jsonql-constants'
+import { createEvt, toArray } from 'jsonql-utils/module'
+import { respondHandler } from './respond-handler'
+import { getDebug } from '../utils'
+const debugFn = getDebug(`action-call`)
+
+/**
+ * just wrapper
+ * @param {object} ee EventEmitter
+ * @param {string} namespace where this belongs
+ * @param {string} resolverName resolver
+ * @param {array} args arguments
+ * @return {void} nothing
+ */
+export function actionCall(ee, namespace, resolverName, args = []) {
+  const eventName = createEvt(namespace, EMIT_REPLY_TYPE)
+  debugFn(`actionCall: ${eventName} --> ${resolverName}`, args)
+  ee.$trigger(eventName, [resolverName, toArray(args)])
+  // once we trigger there is nothing return from the resolve
+  // @TODO if we need the next then call to have the result back
+  // then we need to listen to the event callback here as well
+  return new Promise((resolver, rejecter) => {
+    ee.$on(
+      createEvt(namespace, resolverName, RESULT_PROP_NAME),
+      function actionCallResultHandler(result) {
+        debugFn(`got the first result`, result)
+        respondHandler(result, resolver, rejecter)
+      }
+    )
+  })
+}
diff --git a/packages/ws-client/src/core/generator.js b/packages/ws-client/src/core/generator.js
index 3ceb0ddaf7de7f82366168d782b2757cfbad829d..2bd322beb66f3be68839b381accd62ec4e3677d6 100644
--- a/packages/ws-client/src/core/generator.js
+++ b/packages/ws-client/src/core/generator.js
@@ -1,54 +1,25 @@
-// generator resolvers
-// this will be a mini client server architect
-// The reason is when the enableAuth setup - the private route
-// might not be validated, but we need the callable point is ready
-// therefore this part will always take the contract and generate
-// callable api for the developer to setup their front end
-// the only thing is - when they call they might get an error or
-// NOT_LOGIN_IN and they can react to this error accordingly
+// resolvers generator
+// we change the interface to return promise from v1.0.3
+// this way we make sure the obj return is correct and timely
+import { setupResolver } from './setup-resolver'
 import {
-  JsonqlResolverNotFoundError,
-  JsonqlValidationError,
-  JsonqlError,
-  finalCatch
-} from 'jsonql-errors'
-import {
-  validateAsync,
-  isKeyInObject,
-  isString
-} from 'jsonql-params-validator'
-import {
-  ERROR_TYPE,
-  DATA_KEY,
-  ERROR_KEY,
-  ERROR_PROP_NAME,
-  MESSAGE_PROP_NAME,
-  RESULT_PROP_NAME,
-  SEND_MSG_PROP_NAME,
-  LOGIN_EVENT_NAME,
-  READY_PROP_NAME,
-  LOGOUT_EVENT_NAME
-} from 'jsonql-constants'
-
-import { getDebug, createEvt, toArray, injectToFn, objDefineProps } from '../utils'
-import { EMIT_EVT, NOT_ALLOW_OP, UNKNOWN_RESULT, MY_NAMESPACE } from '../options/constants'
-
-// const debugFn = getDebug('[generator]')
-
-import debug from 'debug'
-const debugFn = debug('jsonql-ws-client:generator')
-
+  createResolver,
+  createNamespaceErrorHandler,
+  createOnReadyhandler,
+  createAuthMethods
+} from './resolver-methods'
+import { getDebug } from '../utils'
+const debugFn = getDebug('generator')
 
 /**
- * prepare the methods
+ * step one get the obj map with the namespace
  * @param {object} opts configuration
  * @param {object} nspMap resolvers index by their namespace
  * @param {object} ee EventEmitter
- * @return {object} of resolvers
- * @public
+ * @return {promise} resolve the obj mapped, and start the chain
  */
-export default function generator(opts, nspMap, ee) {
-  const obj = {};
+function getMappedObj(opts, nspMap, ee) {
+  let obj = {};
   const { nspSet } = nspMap;
   for (let namespace in nspSet) {
     let list = nspSet[namespace]
@@ -58,221 +29,32 @@ export default function generator(opts, nspMap, ee) {
       obj[resolverName] = setupResolver(namespace, resolverName, params, fn, ee)
     }
   }
-  // add error handler
-  createNamespaceErrorHandler(obj, ee, nspSet)
-  // add onReady handler
-  createOnReadyhandler(obj, ee, nspSet)
-  // Auth related methods
-  createAuthMethods(obj, ee, opts)
-  // this is a helper method for the developer to know the namespace inside
-  obj.getNsp = () => {
-    return Object.keys(nspSet)
+  // move this two method down to helpers
+  obj.devHelpers = {
+    // this is a helper method for the developer to know the namespace inside
+    getNsp: () => Object.keys(nspSet),
+    // simple get version trick
+    getVer: () => opts.version || 'NOT SET'
   }
-  // output
-  return obj;
+  // resolve the obj to start the chain
+  return Promise.resolve(obj)
 }
 
 /**
- * create the actual function to send message to server
- * @param {object} ee EventEmitter instance
- * @param {string} namespace this resolver end point
- * @param {string} resolverName name of resolver as event name
- * @param {object} params from contract
- * @return {function} resolver
- */
-function createResolver(ee, namespace, resolverName, params) {
-  // note we pass the new withResult=true option
-  return function(...args) {
-    return validateAsync(args, params.params, true)
-      .then(_args => actionCall(ee, namespace, resolverName, _args))
-      .catch(finalCatch)
-  }
-}
-
-/**
- * just wrapper
- * @param {object} ee EventEmitter
- * @param {string} namespace where this belongs
- * @param {string} resolverName resolver
- * @param {array} args arguments
- * @return {void} nothing
- */
-function actionCall(ee, namespace, resolverName, args = []) {
-  const eventName = createEvt(namespace, EMIT_EVT)
-  debugFn(`actionCall: ${eventName} --> ${resolverName}`, args)
-  ee.$trigger(eventName, [resolverName, toArray(args)])
-  // once we trigger there is nothing return from the resolve
-  // @TODO if we need the next then call to have the result back
-  // then we need to listen to the event callback here as well
-  return new Promise((resolver, rejecter) => {
-    ee.$on(
-      createEvt(namespace, resolverName, RESULT_PROP_NAME),
-      result => {
-        debugFn(`got the first result`, result)
-        respondHandler(result, resolver, rejecter)
-      }
-    )
-  })
-}
-
-/**
- * break out to use in different places to handle the return from server
- * @param {object} data from server
- * @param {function} resolver NOT from promise
- * @param {function} rejecter NOT from promise
- * @return {void} nothing
- */
-function respondHandler(data, resolver, rejecter) {
-  if (isKeyInObject(data, ERROR_KEY)) {
-    debugFn('-- rejecter called --', data[ERROR_KEY])
-    rejecter(data[ERROR_KEY])
-  } else if (isKeyInObject(data, DATA_KEY)) {
-    debugFn('-- resolver called --', data[DATA_KEY])
-    resolver(data[DATA_KEY])
-  } else {
-    debugFn('-- UNKNOWN_RESULT --', data)
-    rejecter({message: UNKNOWN_RESULT, error: data})
-  }
-}
-
-/**
- * Add extra property to the resolver
- * @param {string} namespace where this belongs
- * @param {string} resolverName name as event name
- * @param {object} params from contract
- * @param {function} fn resolver function
- * @param {object} ee EventEmitter
- * @return {function} resolver
- */
-const setupResolver = (namespace, resolverName, params, fn, ee) => {
-  // also need to setup a getter to get back the namespace of this resolver
-  let _fn = injectToFn(fn, MY_NAMESPACE, namespace)
-  // onResult handler
-  _fn = objDefineProps(_fn, RESULT_PROP_NAME, function(resultCallback) {
-      if (typeof resultCallback === 'function') {
-        ee.$on(
-          createEvt(namespace, resolverName, RESULT_PROP_NAME),
-          function resultHandler(result) {
-            respondHandler(result, resultCallback, (error) => {
-              ee.$trigger(createEvt(namespace, resolverName, ERROR_PROP_NAME), error)
-            })
-          }
-        )
-      }
-    })
-  // we do need to add the send prop back because it's the only way to deal with
-  // bi-directional data stream
-  _fn = objDefineProps(_fn, MESSAGE_PROP_NAME, function(messageCallback) {
-    // we expect this to be a function
-    if (typeof messageCallback === 'function') {
-      // did that add to the callback
-      let onMessageCallback = (args) => {
-        respondHandler(args, messageCallback, (error) => {
-          ee.$trigger(createEvt(namespace, resolverName, ERROR_PROP_NAME), error)
-        })
-      }
-      // register the handler for this message event
-      ee.$only(createEvt(namespace, resolverName, MESSAGE_PROP_NAME), onMessageCallback)
-    }
-  })
-  // add an ERROR_PROP_NAME handler
-  _fn = objDefineProps(_fn, ERROR_PROP_NAME, function(resolverErrorHandler) {
-    if (typeof resolverErrorHandler === 'function') {
-      // please note ERROR_PROP_NAME can add multiple listners
-      ee.$only(createEvt(namespace, resolverName, ERROR_PROP_NAME), resolverErrorHandler)
-    }
-  })
-  // pairing with the server vesrion SEND_MSG_PROP_NAME
-  _fn = objDefineProps(_fn, SEND_MSG_PROP_NAME, function(messagePayload) {
-    debugFn('got payload for', messagePayload)
-    // @NOTE change from sync interface to async @ 1.0.0
-    // this way we will able to catch all the error(s)
-    validateAsync(toArray(messagePayload), params.params, true)
-        .then(result => {
-          // here is the different we don't throw error instead we trigger onError
-          if (result[ERROR_KEY] && result[ERROR_KEY].length) {
-            debugFn(`got ERROR_KEY`, result[ERROR_KEY])
-            ee.$call(
-              createEvt(namespace, resolverName, ERROR_PROP_NAME),
-              [JsonqlValidationError(resolverName, result[ERROR_KEY])]
-            )
-          } else {
-            // there is no return only an action call
-            actionCall(ee, namespace, resolverName, messagePayload)
-          }
-        })
-        .catch(err => {
-          debugFn(`error after validateAsync`, err)
-          ee.$call(
-            createEvt(namespace, resolverName, ERROR_PROP_NAME),
-            [JsonqlValidationError(resolverName, err)]
-          )
-        })
-  })
-  return _fn;
-}
-
-/**
- * The problem is the namespace can have more than one
- * and we only have on onError message
- * @param {object} obj the client itself
- * @param {object} ee Event Emitter
- * @param {object} nspSet namespace keys
- * @return {void}
- */
-const createNamespaceErrorHandler = (obj, ee, nspSet) => {
-  // using the onError as name
-  // @TODO we should follow the convention earlier
-  // make this a setter for the obj itself
-  objDefineProps(obj, ERROR_PROP_NAME, function(namespaceErrorHandler) {
-    if (typeof namespaceErrorHandler === 'function') {
-      // please note ERROR_PROP_NAME can add multiple listners
-      for (let namespace in nspSet) {
-        // this one is very tricky, we need to make sure the trigger is calling
-        // with the namespace as well as the error
-        ee.$on(createEvt(namespace, ERROR_PROP_NAME), namespaceErrorHandler)
-      }
-    }
-  })
-}
-
-/**
- * This event will fire when the socket.io.on('connection') and ws.onopen
- * @param {object} obj the client itself
- * @param {object} ee Event Emitter
- * @param {object} nspSet namespace keys
- * @return {void}
- */
-const createOnReadyhandler = (obj, ee, nspSet) => {
-  objDefineProps(obj, READY_PROP_NAME, function(onReadyCallback) {
-    if (typeof onReadyCallback === 'function') {
-      // reduce it down to just one flat level
-      let result = ee.$on(READY_PROP_NAME, onReadyCallback)
-    }
-  })
-}
-
-/**
- * Create auth related methods
- * @param {object} obj the client itself
- * @param {object} ee Event Emitter
+ * prepare the methods
  * @param {object} opts configuration
- * @return {void}
+ * @param {object} nspMap resolvers index by their namespace
+ * @param {object} ee EventEmitter
+ * @return {object} of resolvers
+ * @public
  */
-const createAuthMethods = (obj, ee, opts) => {
-  if (opts.enableAuth) {
-    // create an additonal login handler
-    // we require the token
-    obj[opts.loginHandlerName] = (token) => {
-      debugFn(opts.loginHandlerName, token)
-      if (token && isString(token)) {
-        return ee.$trigger(LOGIN_EVENT_NAME, [token])
-      }
-      throw new JsonqlValidationError(opts.loginHandlerName)
-    }
-    // logout event handler
-    obj[opts.logoutHandlerName] = (...args) => {
-      ee.$trigger(LOGOUT_EVENT_NAME, args)
-    }
-  }
+export function generator(opts, nspMap, ee) {
+  const { nspSet } = nspMap
+  return getMappedObj(opts, nspMap, ee)
+    // add error handler
+    .then(obj1 => createNamespaceErrorHandler(obj1, ee, nspSet))
+    // add onReady handler
+    .then(obj2 => createOnReadyhandler(obj2, ee, nspSet))
+    // Auth related methods
+    .then(obj3 => createAuthMethods(obj3, ee, opts))
 }
diff --git a/packages/ws-client/src/core/index.js b/packages/ws-client/src/core/index.js
new file mode 100644
index 0000000000000000000000000000000000000000..a6faf947d2b9a86673e90c38bffbe66ef8a72549
--- /dev/null
+++ b/packages/ws-client/src/core/index.js
@@ -0,0 +1,5 @@
+// just doing the import export thing here
+
+import { generator } from './generator'
+
+export { generator }
diff --git a/packages/ws-client/src/core/resolver-methods.js b/packages/ws-client/src/core/resolver-methods.js
new file mode 100644
index 0000000000000000000000000000000000000000..61afc6e733400621abee20df4d336e4c2d4eafb6
--- /dev/null
+++ b/packages/ws-client/src/core/resolver-methods.js
@@ -0,0 +1,132 @@
+// put all the resolver related methods here to make it more clear
+
+// this will be a mini client server architect
+// The reason is when the enableAuth setup - the private route
+// might not be validated, but we need the callable point is ready
+// therefore this part will always take the contract and generate
+// callable api for the developer to setup their front end
+// the only thing is - when they call they might get an error or
+// NOT_LOGIN_IN and they can react to this error accordingly
+import {
+  JsonqlResolverNotFoundError,
+  JsonqlValidationError,
+  JsonqlError,
+  finalCatch
+} from 'jsonql-errors'
+import {
+  validateAsync,
+  isKeyInObject,
+  isString
+} from 'jsonql-params-validator'
+import {
+  ERROR_TYPE,
+  DATA_KEY,
+  ERROR_KEY,
+  ERROR_PROP_NAME,
+  MESSAGE_PROP_NAME,
+  RESULT_PROP_NAME,
+  SEND_MSG_PROP_NAME,
+  LOGIN_EVENT_NAME,
+  READY_PROP_NAME,
+  LOGOUT_EVENT_NAME
+} from 'jsonql-constants'
+import {
+  EMIT_EVT,
+  NOT_ALLOW_OP,
+  UNKNOWN_RESULT,
+  MY_NAMESPACE,
+  EXPECT_FUNC_ERR
+} from '../options/constants'
+import { actionCall } from './action-call'
+import {
+  getDebug,
+  createEvt,
+  toArray,
+  injectToFn,
+  objDefineProps,
+  isFunc
+} from '../utils'
+const debugFn = getDebug('resolver-methods')
+
+/**
+ * create the actual function to send message to server
+ * @param {object} ee EventEmitter instance
+ * @param {string} namespace this resolver end point
+ * @param {string} resolverName name of resolver as event name
+ * @param {object} params from contract
+ * @return {function} resolver
+ */
+export function createResolver(ee, namespace, resolverName, params) {
+  // note we pass the new withResult=true option
+  return function(...args) {
+    return validateAsync(args, params.params, true)
+      .then(_args => actionCall(ee, namespace, resolverName, _args))
+      .catch(finalCatch)
+  }
+}
+
+/**
+ * The problem is the namespace can have more than one
+ * and we only have on onError message
+ * @param {object} obj the client itself
+ * @param {object} ee Event Emitter
+ * @param {object} nspSet namespace keys
+ * @return {object} obj with onError prop
+ */
+export function createNamespaceErrorHandler(obj, ee, nspSet) {
+  // using the onError as name
+  // @TODO we should follow the convention earlier
+  // make this a setter for the obj itself
+  return objDefineProps(obj, ERROR_PROP_NAME, function(namespaceErrorHandler) {
+      if (isFunc(namespaceErrorHandler)) {
+        // please note ERROR_PROP_NAME can add multiple listners
+        for (let namespace in nspSet) {
+          // this one is very tricky, we need to make sure the trigger is calling
+          // with the namespace as well as the error
+          ee.$on(createEvt(namespace, ERROR_PROP_NAME), namespaceErrorHandler)
+        }
+      }
+    })
+}
+
+/**
+ * This event will fire when the socket.io.on('connection') and ws.onopen
+ * @param {object} obj the client itself
+ * @param {object} ee Event Emitter
+ * @param {object} nspSet namespace keys
+ * @return {object} obj with onReady prop
+ */
+export function createOnReadyhandler(obj, ee, nspSet) {
+  return objDefineProps(obj, READY_PROP_NAME, function(onReadyCallback) {
+    if (isFunc(onReadyCallback)) {
+      // reduce it down to just one flat level
+      ee.$on(READY_PROP_NAME, onReadyCallback)
+    }
+  })
+}
+
+/**
+ * Create auth related methods
+ * @param {object} obj the client itself
+ * @param {object} ee Event Emitter
+ * @param {object} opts configuration
+ * @return {object} obj with auth methods if any
+ */
+export function createAuthMethods(obj, ee, opts) {
+  if (opts.enableAuth) {
+    // create an additonal login handler
+    // we require the token
+    obj[opts.loginHandlerName] = (token) => {
+      debugFn(opts.loginHandlerName, token)
+      if (token && isString(token)) {
+        return ee.$trigger(LOGIN_EVENT_NAME, [token])
+      }
+      throw new JsonqlValidationError(opts.loginHandlerName)
+    }
+    // logout event handler
+    obj[opts.logoutHandlerName] = (...args) => {
+      ee.$trigger(LOGOUT_EVENT_NAME, args)
+    }
+  }
+  return obj;
+}
diff --git a/packages/ws-client/src/core/respond-handler.js b/packages/ws-client/src/core/respond-handler.js
new file mode 100644
index 0000000000000000000000000000000000000000..4b793285b3b3957d3c38bbdb5fc3de96368e2ff3
--- /dev/null
+++ b/packages/ws-client/src/core/respond-handler.js
@@ -0,0 +1,25 @@
+// breaking it up further to share between methods
+import { DATA_KEY, ERROR_KEY } from 'jsonql-constants'
+import { UNKNOWN_RESULT } from '../options/constants'
+import { isKeyInObject } from 'jsonql-utils/module'
+import { getDebug } from '../utils'
+const debugFn = getDebug('respondHandler')
+/**
+ * break out to use in different places to handle the return from server
+ * @param {object} data from server
+ * @param {function} resolver NOT from promise
+ * @param {function} rejecter NOT from promise
+ * @return {void} nothing
+ */
+export function respondHandler(data, resolver, rejecter) {
+  if (isKeyInObject(data, ERROR_KEY)) {
+    debugFn('-- rejecter called --', data[ERROR_KEY])
+    rejecter(data[ERROR_KEY])
+  } else if (isKeyInObject(data, DATA_KEY)) {
+    debugFn('-- resolver called --', data[DATA_KEY])
+    resolver(data[DATA_KEY])
+  } else {
+    debugFn('-- UNKNOWN_RESULT --', data)
+    rejecter({message: UNKNOWN_RESULT, error: data})
+  }
+}
diff --git a/packages/ws-client/src/core/setup-resolver.js b/packages/ws-client/src/core/setup-resolver.js
new file mode 100644
index 0000000000000000000000000000000000000000..6620aa18073b8d7485f759430348d51d9d98417e
--- /dev/null
+++ b/packages/ws-client/src/core/setup-resolver.js
@@ -0,0 +1,142 @@
+// break up the original setup resolver method here
+import {
+  ERROR_TYPE,
+  DATA_KEY,
+  ERROR_KEY,
+  ERROR_PROP_NAME,
+  MESSAGE_PROP_NAME,
+  RESULT_PROP_NAME,
+  SEND_MSG_PROP_NAME,
+  LOGIN_EVENT_NAME,
+  READY_PROP_NAME,
+  LOGOUT_EVENT_NAME
+} from 'jsonql-constants'
+import {
+  EMIT_EVT,
+  NOT_ALLOW_OP,
+  UNKNOWN_RESULT,
+  MY_NAMESPACE,
+  EXPECT_FUNC_ERR
+} from '../options/constants'
+import { validateAsync } from 'jsonql-params-validator'
+import { chainFns, objDefineProps, injectToFn, createEvt, toArray } from 'jsonql-utils/module'
+import { actionCall } from './action-call'
+import { respondHandler } from './respond-handler'
+import { getDebug, isFunc } from '../utils'
+const debugFn = getDebug('setup-resolver')
+
+/**
+ * The first one in the chain
+ * @return {array}
+ */
+const setupNamespace = (fn, ee, namespace, resolverName, params) => [
+  injectToFn(fn, MY_NAMESPACE, namespace),
+  ee,
+  namespace,
+  resolverName,
+  params
+]
+
+// onResult handler
+const setupOnResult = (fn, ee, namespace, resolverName, params) => [
+  objDefineProps(fn, RESULT_PROP_NAME, function(resultCallback) {
+    if (isFunc(resultCallback)) {
+      ee.$on(
+        createEvt(namespace, resolverName, RESULT_PROP_NAME),
+        function resultHandler(result) {
+          respondHandler(result, resultCallback, (error) => {
+            ee.$trigger(createEvt(namespace, resolverName, ERROR_PROP_NAME), error)
+          })
+        }
+      )
+    }
+  }),
+  ee,
+  namespace,
+  resolverName,
+  params
+]
+
+// we do need to add the send prop back because it's the only way to deal with
+// bi-directional data stream
+const setupOnMessage = (fn, ee, namespace, resolverName, params) => [
+  objDefineProps(fn, MESSAGE_PROP_NAME, function(messageCallback) {
+    // we expect this to be a function
+    if (isFunc(messageCallback)) {
+      // did that add to the callback
+      let onMessageCallback = (args) => {
+        respondHandler(args, messageCallback, (error) => {
+          ee.$trigger(createEvt(namespace, resolverName, ERROR_PROP_NAME), error)
+        })
+      }
+      // register the handler for this message event
+      ee.$only(createEvt(namespace, resolverName, MESSAGE_PROP_NAME), onMessageCallback)
+    }
+  }),
+  ee,
+  namespace,
+  resolverName,
+  params
+]
+
+// add an ERROR_PROP_NAME handler
+const setupOnError = (fn, ee, namespace, resolverName, params) => [
+  objDefineProps(fn, ERROR_PROP_NAME, function(resolverErrorHandler) {
+    if (isFunc(resolverErrorHandler)) {
+      // please note ERROR_PROP_NAME can add multiple listners
+      ee.$only(createEvt(namespace, resolverName, ERROR_PROP_NAME), resolverErrorHandler)
+    }
+  }),
+  ee,
+  namespace,
+  resolverName,
+  params
+]
+
+// pairing with the server vesrion SEND_MSG_PROP_NAME
+// last of the chain so only return the resolver (fn)
+const setupSend = (fn, ee, namespace, resolverName, params) => (
+  objDefineProps(fn, SEND_MSG_PROP_NAME, function(messagePayload) {
+    debugFn('got payload for', messagePayload)
+    // @NOTE change from sync interface to async @ 1.0.0
+    // this way we will able to catch all the error(s)
+    validateAsync(toArray(messagePayload), params.params, true)
+        .then(result => {
+          // here is the different we don't throw error instead we trigger onError
+          if (result[ERROR_KEY] && result[ERROR_KEY].length) {
+            debugFn(`got ERROR_KEY`, result[ERROR_KEY])
+            ee.$call(
+              createEvt(namespace, resolverName, ERROR_PROP_NAME),
+              [JsonqlValidationError(resolverName, result[ERROR_KEY])]
+            )
+          } else {
+            // there is no return only an action call
+            actionCall(ee, namespace, resolverName, messagePayload)
+          }
+        })
+        .catch(err => {
+          debugFn(`error after validateAsync`, err)
+          ee.$call(
+            createEvt(namespace, resolverName, ERROR_PROP_NAME),
+            [JsonqlValidationError(resolverName, err)]
+          )
+        })
+      })
+)
+
+/**
+ * Add extra property to the resolver
+ * @param {string} namespace where this belongs
+ * @param {string} resolverName name as event name
+ * @param {object} params from contract
+ * @param {function} fn resolver function
+ * @param {object} ee EventEmitter
+ * @return {function} resolver
+ */
+export function setupResolver(namespace, resolverName, params, fn, ee) {
+  // also need to setup a getter to get back the namespace of this resolver
+  const args = [fn, ee, namespace, resolverName, params]
+  const exe = chainFns(setupNamespace, setupOnResult, setupOnMessage, setupOnError, setupSend)
+  // debug(exe)
+  return Reflect.apply(exe, null, args)
+}
diff --git a/packages/ws-client/src/options/constants.js b/packages/ws-client/src/options/constants.js
index 928a430444d7902b9b759bc525a3cf2ed6bac2c7..bbc935c94ab1481e4f18aa7a8f4ffa9540d82733 100644
--- a/packages/ws-client/src/options/constants.js
+++ b/packages/ws-client/src/options/constants.js
@@ -21,6 +21,8 @@ const MISSING_PROP_ERR = 'Missing property in contract!';
 
 const UNKNOWN_CLIENT_ERR = 'Unknown client type!';
 
+const EXPECT_FUNC_ERR = `Expect a function!`
+
 const EMIT_EVT = EMIT_REPLY_TYPE;
 
 const NAMESPACE_KEY = 'namespaceMap';
@@ -45,5 +47,6 @@ export {
   NAMESPACE_KEY,
   UNKNOWN_RESULT,
   NOT_ALLOW_OP,
-  MY_NAMESPACE
+  MY_NAMESPACE,
+  EXPECT_FUNC_ERR
 }
diff --git a/packages/ws-client/src/options/defaults.js b/packages/ws-client/src/options/defaults.js
new file mode 100644
index 0000000000000000000000000000000000000000..66f78f0d77027050c7a4e592178453ad63d28412
--- /dev/null
+++ b/packages/ws-client/src/options/defaults.js
@@ -0,0 +1,33 @@
+// take the sharable default options out and put here
+// then we can export it and re-use on the downstream clients
+import { createConfig } from 'jsonql-params-validator'
+import { isContract } from 'jsonql-utils'
+import {
+  STRING_TYPE,
+  BOOLEAN_TYPE,
+  OBJECT_TYPE,
+  ENUM_KEY,
+  CHECKER_KEY,
+  JSONQL_PATH,
+  ISSUER_NAME,
+  LOGOUT_NAME
+} from 'jsonql-constants'
+import { AVAILABLE_SERVERS } from './constants'
+
+const defaultOptions = {
+  loginHandlerName: createConfig(ISSUER_NAME, [STRING_TYPE]),
+  logoutHandlerName: createConfig(LOGOUT_NAME, [STRING_TYPE]),
+  // we will use this for determine the socket.io client type as well
+  useJwt: createConfig(true, [BOOLEAN_TYPE, STRING_TYPE]),
+  hostname: createConfig(false, [STRING_TYPE]),
+  namespace: createConfig(JSONQL_PATH, [STRING_TYPE]),
+  wsOptions: createConfig({}, [OBJECT_TYPE]),
+  // make this null as default don't set this here, only set in the down stream
+  // serverType: createConfig(null, [STRING_TYPE], {[ENUM_KEY]: AVAILABLE_SERVERS}),
+  // we require the contract already generated and pass here
+  contract: createConfig({}, [OBJECT_TYPE], {[CHECKER_KEY]: isContract}),
+  enableAuth: createConfig(false, [BOOLEAN_TYPE]),
+  token: createConfig(false, [STRING_TYPE])
+}
+
+export { defaultOptions }
diff --git a/packages/ws-client/src/options/index.js b/packages/ws-client/src/options/index.js
index b1ca0834b9fa581193d08449e4b032c19cdc7d6e..a85940d0c0d10fac76f7b75ba898c5d40a71c798 100644
--- a/packages/ws-client/src/options/index.js
+++ b/packages/ws-client/src/options/index.js
@@ -1,48 +1,29 @@
 // create options
-import { createConfig, checkConfigAsync, isNotEmpty } from 'jsonql-params-validator'
-import { isContract } from 'jsonql-utils'
-import { JsonqlValidationError, JsonqlCheckerError } from 'jsonql-errors'
-import {
-  STRING_TYPE,
-  BOOLEAN_TYPE,
-  OBJECT_TYPE,
-  ENUM_KEY,
-  CHECKER_KEY,
-  JSONQL_PATH,
-  ISSUER_NAME,
-  LOGOUT_NAME
-} from 'jsonql-constants'
+import { checkConfigAsync, isNotEmpty } from 'jsonql-params-validator'
+// import { JsonqlValidationError, JsonqlCheckerError } from 'jsonql-errors'
 // this should be remove - we have to make it generic
-import { SOCKET_IO, WS, AVAILABLE_SERVERS } from './constants'
+import { defaultOptions } from './defaults'
 import { fixWss, getHostName, getDebug } from '../utils'
 const debug = getDebug('check-options')
 // constant props
-const constProps = {
+const defaultConstProps = {
   eventEmitter: null,
   // we unify the two different client into one now
   // only expect different parameter
   nspClient: null,
+  nspAuthClient: null,
   // contructed path
   wssPath: ''
 }
 
-const defaultOptions = {
-  loginHandlerName: createConfig(ISSUER_NAME, [STRING_TYPE]),
-  logoutHandlerName: createConfig(LOGOUT_NAME, [STRING_TYPE]),
-  // we will use this for determine the socket.io client type as well
-  useJwt: createConfig(true, [BOOLEAN_TYPE, STRING_TYPE]),
-  hostname: createConfig(false, [STRING_TYPE]),
-  namespace: createConfig(JSONQL_PATH, [STRING_TYPE]),
-  wsOptions: createConfig({transports: ['websocket'], 'force new connection' : true}, [OBJECT_TYPE]),
-  serverType: createConfig(SOCKET_IO, [STRING_TYPE], {[ENUM_KEY]: AVAILABLE_SERVERS}),
-  // we require the contract already generated and pass here
-  contract: createConfig({}, [OBJECT_TYPE], {[CHECKER_KEY]: isContract}),
-  enableAuth: createConfig(false, [BOOLEAN_TYPE]),
-  token: createConfig(false, [STRING_TYPE])
-}
-// export
-export default function checkOptions(config) {
-  return checkConfigAsync(config, defaultOptions, constProps)
+/**
+ * check the configuration
+ * @param {object} config user supplied configuration
+ * @param {object} constProps developer supplied configuration
+ * @return {object} after checked
+ */
+export default function checkOptions(config, constProps) {
+  return checkConfigAsync(config, defaultOptions, Object.assign(defaultConstProps, constProps))
     .then(opts => {
       if (!opts.hostname) {
         opts.hostname = getHostName()
@@ -50,8 +31,7 @@ export default function checkOptions(config) {
       // @TODO the contract now will supply the namespace information
       // and we need to use that to group the namespace call
       opts.wssPath = fixWss([opts.hostname, opts.namespace].join('/'), opts.serverType)
-
-      debug('opts', opts)
+      debug('CONFIGURATION OPTIONS', opts)
       return opts;
     })
 }
diff --git a/packages/ws-client/src/share/client-event-handler.js b/packages/ws-client/src/share/client-event-handler.js
new file mode 100644
index 0000000000000000000000000000000000000000..9b6516ddbc5165b8ed8903d344c367a0f9b711fd
--- /dev/null
+++ b/packages/ws-client/src/share/client-event-handler.js
@@ -0,0 +1,94 @@
+// This is share between different clients so we export it
+
+
+// @TODO port what is in the ws-main-handler
+// because all the client side call are via the ee
+// and that makes it re-usable between different client setup
+import {
+  MESSAGE_PROP_NAME,
+  RESULT_PROP_NAME,
+  EMIT_EVT,
+  SOCKET_IO,
+  WS
+} from '../options/constants'
+import {
+  LOGIN_EVENT_NAME,
+  LOGOUT_EVENT_NAME,
+  NOT_LOGIN_ERR_MSG,
+  ERROR_PROP_NAME
+} from 'jsonql-constants'
+
+import { getDebug, createEvt, clearMainEmitEvt } from '../utils'
+import { triggerNamespacesOnError } from './trigger-namespaces-on-error'
+const debugFn = getDebug('client-event-handler')
+
+/**
+ * A fake ee handler
+ * @param {string} namespace nsp
+ * @param {object} ee EventEmitter
+ * @return {void}
+ */
+const notLoginWsHandler = (namespace, ee) => {
+  ee.$only(
+    createEvt(namespace, EMIT_EVT),
+    function notLoginHandlerCallback(resolverName, args) {
+      debugFn('noLoginHandler hijack the ws call', namespace, resolverName, args)
+      let error = {
+        message: NOT_LOGIN_ERR_MSG
+      }
+      // It should just throw error here and should not call the result
+      // because that's channel for handling normal event not the fake one
+      ee.$call(createEvt(namespace, resolverName, ERROR_PROP_NAME), [error])
+      // also trigger the result handler, but wrap inside the error key
+      ee.$call(createEvt(namespace, resolverName, RESULT_PROP_NAME), [{ error }])
+    }
+  )
+}
+
+/**
+ * centralize all the comm in one place
+ * @param {object} opts configuration
+ * @param {array} namespaces namespace(s)
+ * @param {object} ee Event Emitter instance
+ * @param {function} bindWsHandler binding the ee to ws --> this is the core bit
+ * @param {array} namespaces array of namespace available
+ * @param {object} nsps namespaced nsp
+ * @return {void} nothing
+ */
+export function clientEventHandler(opts, nspMap, ee, bindWsHandler, namespaces, nsps) {
+  // loop
+  // @BUG for io this has to be in order the one with auth need to get call first
+  // The order of login is very import we need to run a waterfall here to make sure
+  // one is execute then the other
+  namespaces.forEach(namespace => {
+    if (nsps[namespace]) {
+      debugFn('call bindWsHandler', namespace)
+      let args = [namespace, nsps[namespace], ee]
+      if (opts.serverType === SOCKET_IO) {
+        let { nspSet } = nspMap;
+        args.push(nspSet[namespace])
+        args.push(opts)
+      }
+      Reflect.apply(bindWsHandler, null, args)
+    } else {
+      // a dummy placeholder
+      notLoginWsHandler(namespace, ee)
+    }
+  })
+  // this will be available regardless enableAuth
+  // because the server can log the client out
+  ee.$on(LOGOUT_EVENT_NAME, function logoutEvtHandler() {
+    debugFn('LOGOUT_EVENT_NAME')
+    // disconnect(nsps, opts.serverType)
+    // we need to issue error to all the namespace onError handler
+    triggerNamespacesOnError(ee, namespaces, LOGOUT_EVENT_NAME)
+    // rebind all of the handler to the fake one
+    namespaces.forEach( namespace => {
+      clearMainEmitEvt(ee, namespace)
+      // clear out the nsp
+      nsps[namespace] = false;
+      // add a NOT LOGIN error if call
+      notLoginWsHandler(namespace, ee)
+    })
+  })
+}
diff --git a/packages/ws-client/src/share/create-nsp-client.js b/packages/ws-client/src/share/create-nsp-client.js
new file mode 100644
index 0000000000000000000000000000000000000000..5e732410fcd941f025f76d0b4da6579d4dccf802
--- /dev/null
+++ b/packages/ws-client/src/share/create-nsp-client.js
@@ -0,0 +1,36 @@
+// since both the ws and io version are
+// pre-defined in the client-generator
+// and this one will have the same parameters
+// and the callback is identical
+
+/**
+ * wrapper method to create a nsp without login
+ * @param {string|boolean} namespace namespace url could be false
+ * @param {object} opts configuration
+ * @return {object} ws client instance
+ */
+function createNspClient(namespace, opts) {
+  const { hostname, wssPath, wsOptions, nspClient } = opts;
+  const url = namespace ? [hostname, namespace].join('/') : wssPath;
+  return nspClient(url, wsOptions)
+}
+
+/**
+ * wrapper method to create a nsp with token auth
+ * @param {string} namespace namespace url
+ * @param {object} opts configuration
+ * @return {object} ws client instance
+ */
+function createNspAuthClient(namespace, opts) {
+  const { hostname, wssPath, token, wsOptions, nspAuthClient } = opts;
+  const url = namespace ? [hostname, namespace].join('/') : wssPath;
+  if (token && typeof token !== 'string') {
+    throw new Error(`Expect token to be string, but got ${token}`)
+  }
+  return nspAuthClient(url, token, wsOptions)
+}
+
+export {
+  createNspClient,
+  createNspAuthClient
+}
diff --git a/packages/ws-client/src/share/trigger-namespaces-on-error.js b/packages/ws-client/src/share/trigger-namespaces-on-error.js
new file mode 100644
index 0000000000000000000000000000000000000000..1496f6601baf855aab78f8ea470e75b82b74ce69
--- /dev/null
+++ b/packages/ws-client/src/share/trigger-namespaces-on-error.js
@@ -0,0 +1,15 @@
+// this use by client-event-handler
+import { ERROR_PROP_NAME } from 'jsonql-constants'
+import { createEvt } from 'jsonql-utils'
+/**
+ * trigger errors on all the namespace onError handler
+ * @param {object} ee Event Emitter
+ * @param {array} namespaces nsps string
+ * @param {string} message optional
+ * @return {void}
+ */
+export function triggerNamespacesOnError(ee, namespaces, message) {
+  namespaces.forEach( namespace => {
+    ee.$call(createEvt(namespace, ERROR_PROP_NAME), [{ message, namespace }])
+  })
+}
diff --git a/packages/ws-client/src/utils/ee.js b/packages/ws-client/src/utils/ee.js
index d16626e55b7459b98e82ca70853e76f25c070e79..2cb6caf77d8d05827969cfb4a05ff8f2490b142c 100644
--- a/packages/ws-client/src/utils/ee.js
+++ b/packages/ws-client/src/utils/ee.js
@@ -5,8 +5,10 @@ import NBEventService from 'nb-event-service'
 export default class JsonqlWsEvt extends NBEventService {
 
   constructor() {
+    // this ee will always come with the logger
+    // because we should take the ee from the configuration
     super({
-      // logger: getDebug('nb-event-service')
+      logger: getDebug('nb-event-service')
     })
   }
 
diff --git a/packages/ws-client/src/utils/get-debug.js b/packages/ws-client/src/utils/get-debug.js
index 7ef63c8b772fe1ca37abc8639339fa8283f13eaa..d962e154083b983451e75e48756e7e6e019dc4ed 100644
--- a/packages/ws-client/src/utils/get-debug.js
+++ b/packages/ws-client/src/utils/get-debug.js
@@ -25,8 +25,8 @@ const getDebug = (name) => {
   }
 }
 try {
-  if (window && window.localStorage) {
-    localStorage.setItem('DEBUG', 'jsonql-ws-client*')
+  if (window && window.localStorage && window.DEBUG) {
+    localStorage.setItem('DEBUG', `${BASE_NAME}*`)
   }
 } catch(e) {}
 // export it
diff --git a/packages/ws-client/src/utils/helpers.js b/packages/ws-client/src/utils/helpers.js
index b9afa2fa483325fa49d476c073b9125b1798ec25..2f35ec67baa04cdbb8d362b626de95b03b0e34da 100644
--- a/packages/ws-client/src/utils/helpers.js
+++ b/packages/ws-client/src/utils/helpers.js
@@ -1,5 +1,9 @@
 // group all the small functions here
-import { JS_WS_SOCKET_IO_NAME, JS_WS_NAME} from 'jsonql-constants'
+import { JS_WS_SOCKET_IO_NAME, JS_WS_NAME, EMIT_REPLY_TYPE } from 'jsonql-constants'
+import { EXPECT_FUNC_ERR } from '../options/constants'
+import { toArray, createEvt } from 'jsonql-utils/module'
+// import { getDebug } from './get-debug';
+// const debug = getDebug('helpers')
 
 // we shouldn't do this anymore
 export const fixWss = (url, serverType) => {
@@ -28,9 +32,9 @@ export const getHostName = () => {
  * @return {void}
  */
 export const clearMainEmitEvt = (ee, namespace) => {
-  let nsps = isArray(namespace) ? namespace : [namespace]
+  let nsps = toArray(namespace)
   nsps.forEach(n => {
-    ee.$off(createEvt(n, constants.EMIT_EVT))
+    ee.$off(createEvt(n, EMIT_REPLY_TYPE))
   })
 }
 
@@ -59,4 +63,9 @@ export const disconnect = (nsps, type = JS_WS_SOCKET_IO_NAME) => {
  * @param {*} prop input
  * @return {boolean} true on success
  */
-export const isFunc = prop => typeof prop === 'function';
+export const isFunc = prop => {
+  if (typeof prop === 'function') {
+    return true;
+  }
+  console.error(EXPECT_FUNC_ERR)
+}
diff --git a/packages/ws-client/src/utils/index.js b/packages/ws-client/src/utils/index.js
index f6a8c74cc3903e6c3ab919864464561f1b318e57..a2e829f240a74790451aa1842f1b30521df45b7e 100644
--- a/packages/ws-client/src/utils/index.js
+++ b/packages/ws-client/src/utils/index.js
@@ -1,7 +1,7 @@
 // export the util methods
 import { isArray } from 'jsonql-params-validator'
 // moved to jsonql-utils
-import { toArray, createEvt, injectToFn, objDefineProps } from 'jsonql-utils'
+import { toArray, createEvt, injectToFn, objDefineProps } from 'jsonql-utils/module'
 
 import ee from './ee'
 import getDebug from './get-debug'
@@ -10,7 +10,8 @@ import {
   fixWss,
   getHostName,
   clearMainEmitEvt,
-  disconnect
+  disconnect,
+  isFunc
 } from './helpers'
 
 // export
@@ -29,5 +30,6 @@ export {
   fixWss,
   getHostName,
   clearMainEmitEvt,
-  disconnect
+  disconnect,
+  isFunc
 }
diff --git a/packages/ws-client/src/utils/process-contract.js b/packages/ws-client/src/utils/process-contract.js
index 43f6a1726d00f540599f7d4fd8c8883c0d61e3f1..67360d5e8dc960c5003a7ab8158694b538922aca 100644
--- a/packages/ws-client/src/utils/process-contract.js
+++ b/packages/ws-client/src/utils/process-contract.js
@@ -1,6 +1,6 @@
 // mapping the resolver to their respective nsp
 import { JSONQL_PATH, NSP_SET, PUBLIC_NAMESPACE } from 'jsonql-constants'
-import { groupByNamespace, extractSocketPart } from 'jsonql-utils'
+import { groupByNamespace, extractSocketPart } from 'jsonql-utils/module'
 import { JsonqlResolverNotFoundError } from 'jsonql-errors'
 
 import { MISSING_PROP_ERR } from '../options/constants'
diff --git a/packages/ws-client/tests/event.test.js b/packages/ws-client/tests/event.test.js
new file mode 100644
index 0000000000000000000000000000000000000000..5d72ded9fc7f5f9156e0514426525cc7c0df988f
--- /dev/null
+++ b/packages/ws-client/tests/event.test.js
@@ -0,0 +1,31 @@
+// retest the nb-event-service here to try to figure out why some of the event not fired
+const test = require('ava')
+const NbEventService = require('nb-event-service')
+const debug = require('debug')('jsonql-ws-client:test:event')
+
+test.before(t => {
+  t.context.evt = new NbEventService({logger: debug})
+})
+
+test.cb(`It should able to trigger multiple callback`, t => {
+  t.plan(3)
+  let ctn = 0;
+  const evt = t.context.evt
+  evt.$on('something', function somethingOneHandler(value) {
+    t.is(value, 1)
+    debug(++ctn)
+  })
+  evt.$on('something', function somethingTwoHandler(value) {
+    t.is(value, 1)
+    debug(++ctn)
+  })
+  evt.$on('something', function somethingLastHandler(value) {
+    debug(++ctn)
+    t.is(value, 1)
+    t.end()
+
+  })
+
+  evt.$trigger('something', 1)
+
+})
diff --git a/packages/ws-client/tests/fixtures/jsonql-ws-client.js b/packages/ws-client/tests/fixtures/beta/jsonql-ws-client.js
similarity index 56%
rename from packages/ws-client/tests/fixtures/jsonql-ws-client.js
rename to packages/ws-client/tests/fixtures/beta/jsonql-ws-client.js
index 6b0303258d6b3d483b30a89c4e1b821fa47f57c3..3f4d4b2ba0792bc916b66a700aab8cd2ba3051b3 100644
--- a/packages/ws-client/tests/fixtures/jsonql-ws-client.js
+++ b/packages/ws-client/tests/fixtures/beta/jsonql-ws-client.js
@@ -1,6 +1,6 @@
 // this will create the final client
 
-import wsClientResolver from './beta/ws-client-resolver'
-import jsonqlWsClient from '../../src/api'
+import wsClientResolver from './ws-client-resolver'
+import { jsonqlWsClient } from '../../../index'
 // export back the function and that's it
 export default jsonqlWsClient(wsClientResolver)
diff --git a/packages/ws-client/tests/fixtures/beta/src/client-event-handler.js b/packages/ws-client/tests/fixtures/beta/src/client-event-handler.js
index ef3ede423ea3db8e519f40fa338d7f2f6d2feebd..634ddf4c4e4ffe5a4b7bc0c48ac59cda3b1827cb 100644
--- a/packages/ws-client/tests/fixtures/beta/src/client-event-handler.js
+++ b/packages/ws-client/tests/fixtures/beta/src/client-event-handler.js
@@ -1,3 +1,4 @@
+
 // @TODO port what is in the ws-main-handler
 // because all the client side call are via the ee
 // and that makes it re-usable between different client setup
diff --git a/packages/ws-client/tests/fixtures/beta/src/ws/create-client.js b/packages/ws-client/tests/fixtures/beta/src/ws/create-client.js
index dbd12eb8e303c8b84d90f0d59246a1a8601818d8..3b9a7f958ac65e1e594776e349dfcc64dacafa53 100644
--- a/packages/ws-client/tests/fixtures/beta/src/ws/create-client.js
+++ b/packages/ws-client/tests/fixtures/beta/src/ws/create-client.js
@@ -12,6 +12,7 @@ import debug from 'debug'
 
 const debugFn = debug('jsonql-ws-client:ws-create-client')
 
+
 /**
  * Because the nsps can be throw away so it doesn't matter the scope
  * this will get reuse again
diff --git a/packages/ws-client/tests/fixtures/beta/src/ws/ws-main-handler.js b/packages/ws-client/tests/fixtures/beta/src/ws/ws-main-handler.js
index b52d32b0feb2a03b8b8821acf6b79742f3d826a4..2bf16b6cae6f10e68f01f84ddd9212fa7c01e401 100644
--- a/packages/ws-client/tests/fixtures/beta/src/ws/ws-main-handler.js
+++ b/packages/ws-client/tests/fixtures/beta/src/ws/ws-main-handler.js
@@ -13,14 +13,12 @@ import {
   ERROR_TYPE,
   READY_PROP_NAME
 } from 'jsonql-constants'
-
-import extractWsPayload from './extract-ws-payload'
 import { createQueryStr } from 'jsonql-utils'
 
+import extractWsPayload from './extract-ws-payload'
 import { getDebug, createEvt } from '../utils'
-import debug from 'debug'
 
-const debugFn = debug('jsonql-ws-client:ws-main-handler')
+const debugFn = getDebug('ws-main-handler')
 
 /**
  * under extremely circumstances we might not even have a resolverName, then
@@ -59,7 +57,7 @@ export default function wsMainHandlerAction(namespace, ws, ee) {
     // add listener
     ee.$only(
       createEvt(namespace, EMIT_EVT),
-      function(resolverName, args) {
+      function onopenEmitEvtCallback(resolverName, args) {
         debugFn('calling server', resolverName, args)
         ws.send(
           createQueryStr(resolverName, args)
@@ -72,15 +70,15 @@ export default function wsMainHandlerAction(namespace, ws, ee) {
   ws.onmessage = function(payload) {
     try {
       const json = extractWsPayload(payload)
-      debugFn('Hear from server', json)
       const { resolverName, type } = json;
+      debugFn('Hear from server', type, json)
       switch (type) {
         case EMIT_REPLY_TYPE:
           let r = ee.$trigger(createEvt(namespace, resolverName, MESSAGE_PROP_NAME), [json])
-          debugFn(MESSAGE_PROP_NAME, r)
+          debugFn(`MESSAGE_PROP_NAME`, r)
           break;
         case ACKNOWLEDGE_REPLY_TYPE:
-          debugFn(RESULT_PROP_NAME, json)
+          debugFn(`RESULT_PROP_NAME`, json)
           let x = ee.$trigger(createEvt(namespace, resolverName, RESULT_PROP_NAME), [json])
           debugFn('onResult add to event?', x)
           break;
@@ -109,7 +107,7 @@ export default function wsMainHandlerAction(namespace, ws, ee) {
     // ee.$trigger(LOGOUT_EVENT_NAME, [namespace])
   }
   // listen to the LOGOUT_EVENT_NAME
-  ee.$on(LOGOUT_EVENT_NAME, function close() {
+  ee.$on(LOGOUT_EVENT_NAME, function closeEvtHandler() {
     try {
       debugFn('terminate ws connection')
       ws.terminate()
diff --git a/packages/ws-client/src/core/client-event-handler.js b/packages/ws-client/tests/fixtures/old-ws-client/client-event-handler.js
similarity index 100%
rename from packages/ws-client/src/core/client-event-handler.js
rename to packages/ws-client/tests/fixtures/old-ws-client/client-event-handler.js
diff --git a/packages/ws-client/src/core/create-nsp-client.js b/packages/ws-client/tests/fixtures/old-ws-client/create-nsp-client.js
similarity index 100%
rename from packages/ws-client/src/core/create-nsp-client.js
rename to packages/ws-client/tests/fixtures/old-ws-client/create-nsp-client.js
diff --git a/packages/ws-client/src/core/map-event-to-client.js b/packages/ws-client/tests/fixtures/old-ws-client/map-event-to-client.js
similarity index 100%
rename from packages/ws-client/src/core/map-event-to-client.js
rename to packages/ws-client/tests/fixtures/old-ws-client/map-event-to-client.js
diff --git a/packages/ws-client/src/core/trigger-namespaces-on-error.js b/packages/ws-client/tests/fixtures/old-ws-client/trigger-namespaces-on-error.js
similarity index 100%
rename from packages/ws-client/src/core/trigger-namespaces-on-error.js
rename to packages/ws-client/tests/fixtures/old-ws-client/trigger-namespaces-on-error.js
index 59409c8162602f2f507413873e96707f65512cea..5dc3fa81850fa6083a1fb9cfc1a65ae9772b6a57 100644
--- a/packages/ws-client/src/core/trigger-namespaces-on-error.js
+++ b/packages/ws-client/tests/fixtures/old-ws-client/trigger-namespaces-on-error.js
@@ -1,6 +1,6 @@
-
 import { ERROR_PROP_NAME } from 'jsonql-constants'
 import { createEvt } from './index'
+
 /**
  * trigger errors on all the namespace onError handler
  * @param {object} ee Event Emitter
diff --git a/packages/ws-client/tests/options.test.js b/packages/ws-client/tests/options.test.js
new file mode 100644
index 0000000000000000000000000000000000000000..65f00912b40945351093f1c9809a083d842b6306
--- /dev/null
+++ b/packages/ws-client/tests/options.test.js
@@ -0,0 +1,37 @@
+// just testing if the options are export correctly
+
+const test = require('ava')
+const debug = require('debug')('jsonql-ws-client:test:options')
+const { constants, triggerNamespacesOnError } = require('../share')
+const { objDefineProps, injectToFn, chainFns } = require('jsonql-utils')//require('../../utils/main')
+
+test(`Should have the constants in options`, t => {
+
+  t.truthy(constants.MY_NAMESPACE)
+
+  t.is(typeof triggerNamespacesOnError, 'function')
+})
+
+test(`test the objDefineProps if it return a new prop`, t => {
+  const prop0 = 'prop zero'
+  const prop1 = 'prop from fn1'
+  const fn1 = (fn, name, prop) => {
+    return [
+      injectToFn(fn, name, prop),
+      'prop1',
+      prop1
+    ]
+  }
+  const fn2 = (fn, name, prop) => {
+    debug(name, prop, fn)
+    return injectToFn(fn, name, prop)
+  }
+  const exe = chainFns(fn1, fn2)
+  const obj = {}
+
+  const fnFinal = exe(obj, 'prop0', prop0)
+
+  t.is(obj.prop0, prop0)
+  t.is(obj.prop1, prop1)
+
+})
diff --git a/packages/@jsonql/ws/tests/test-node.test.js b/packages/ws-client/tests/test-node-parts.test.js
similarity index 87%
rename from packages/@jsonql/ws/tests/test-node.test.js
rename to packages/ws-client/tests/test-node-parts.test.js
index af83dde7f3e942ea4f36d31fa8187fd21326f00d..db249925fde20ddd976f9e9d6516f65417aec384 100644
--- a/packages/@jsonql/ws/tests/test-node.test.js
+++ b/packages/ws-client/tests/test-node-parts.test.js
@@ -14,14 +14,8 @@ const publicContract = fsx.readJsonSync(join(contractDir, 'public-contract.json'
 const { NOT_LOGIN_ERR_MSG, JS_WS_SOCKET_IO_NAME, JS_WS_NAME } = require('jsonql-constants')
 const payload = {name: 'Joel'};
 const token = genToken(payload)
-const port = 8010;
+const port = 8888;
 const url = `ws://localhost:${port}`
-////////////////////
-const {
-  chainCreateNsps,
-  clientGenerator,
-  es
-} = require('./fixtures/node')
 
 /// PREPARE TEST ///
 test.before(async t => {
@@ -37,14 +31,11 @@ test.before(async t => {
 
   t.context.server = app.listen(port)
 
-  let config = { opts: { serverType: JS_WS_SOCKET_IO_NAME }, nspMap: {}, ee: es };
-  let { opts, ee } =  clientGenerator(config)
-  t.context.opts = opts;
-  t.context.ee = ee;
+
 })
 
 // real test start here
-test.serial.cb('It should able to replace the same event with new method', t => {
+test.serial.cb.skip('It should able to replace the same event with new method', t => {
 
   t.plan(3)
   // try a sequence with swapping out the event handler
@@ -73,7 +64,7 @@ test.serial.cb('It should able to replace the same event with new method', t =>
   ee.$call(evtName, [fnName, 3])
 })
 
-test.serial.cb.only('It should able to resolve the promise one after the other', t => {
+test.serial.cb.skip('It should able to resolve the promise one after the other', t => {
   t.plan(1)
   let opts = t.context.opts;
   let p1 = () => opts.nspAuthClient([url, 'jsonql/private'].join('/'), token)
@@ -95,7 +86,7 @@ test.serial.cb.only('It should able to resolve the promise one after the other',
   })
 })
 
-test.serial.cb('Just test with the ws client can connect to the server normally', t => {
+test.serial.cb.skip('Just test with the ws client can connect to the server normally', t => {
   t.plan(2)
   let opts = t.context.opts;
 
@@ -131,7 +122,7 @@ test.serial.cb('Just test with the ws client can connect to the server normally'
 })
 
 
-test.serial.cb('It should able to use the chainCreateNsps to run connection in sequence', t => {
+test.serial.cb.skip('It should able to use the chainCreateNsps to run connection in sequence', t => {
   t.plan(1)
   let opts = t.context.opts;
 
diff --git a/packages/ws-client/tests/test-node.test.js b/packages/ws-client/tests/test-node.test.js
index a11a539ae9dcf9e85a4d798ef7e611a8b5a2a82e..03ea693ead49fd32125a62548af4a6fe52ab676a 100644
--- a/packages/ws-client/tests/test-node.test.js
+++ b/packages/ws-client/tests/test-node.test.js
@@ -1,6 +1,7 @@
 /// breaking things apart and try to figure out what went wrong at the last step
 const test = require('ava')
 const debug = require('debug')('jsonql-ws-client:test:node')
+global.debug = debug;
 /// SERVER SETUP ///
 const { join } = require('path')
 const fsx = require('fs-extra')
@@ -8,8 +9,8 @@ const fsx = require('fs-extra')
 const serverSetup = require('./fixtures/server-setup')
 const genToken = require('./fixtures/token')
 
-const jsonqlWsClient  = require('./fixtures/jsonql-ws-client')
-const wsClient = jsonqlWsClient.default
+const jsonqlWsClient  = require('./fixtures/beta/jsonql-ws-client')
+const wsClient = jsonqlWsClient.default || jsonqlWsClient
 
 const contractDir = join(__dirname, 'fixtures', 'contract', 'auth')
 const contract = fsx.readJsonSync(join(contractDir, 'contract.json'))
@@ -54,17 +55,29 @@ test.before(async t => {
   t.context.client = await wsClient({
     contract,
     hostname: url,
-    serverType: JS_WS_NAME,
     enableAuth: true
   })
+})
 
+test.after( t => {
+  t.context.server.close()
 })
 
 // real test start here
 test.serial('It should able to create the WebSocket client object', t => {
 
   const client = t.context.client;
+
   t.truthy(client)
+  t.true(typeof client.pinging === 'function')
+  /// test individual properties
+  t.truthy( Object.getOwnPropertyDescriptor(client.pinging, ERROR_PROP_NAME), `has ${ERROR_PROP_NAME} prop`)
+  t.truthy( Object.getOwnPropertyDescriptor(client.pinging, MESSAGE_PROP_NAME), `has ${MESSAGE_PROP_NAME} prop`)
+  t.truthy( Object.getOwnPropertyDescriptor(client.pinging, RESULT_PROP_NAME), `has ${RESULT_PROP_NAME} prop`)
+  t.truthy( Object.getOwnPropertyDescriptor(client.pinging, SEND_MSG_PROP_NAME), `has ${SEND_MSG_PROP_NAME} prop`)
+
+  t.truthy( Object.getOwnPropertyDescriptor(client, READY_PROP_NAME), `the client object should have ${READY_PROP_NAME} prop`)
+
 })
 
 test.serial.cb('The ws client can connect to the WebSocket server public interface', t => {
@@ -72,21 +85,26 @@ test.serial.cb('The ws client can connect to the WebSocket server public interfa
   let ctn = 0;
   const client = t.context.client;
 
-  client.pinging.onResult = function(result) {
+  client.onReady = function testOnReadyCallback() {
+    debug(`onReady executed`)
+  }
+
+  client.pinging.onResult = function testonResultCallback(result) {
     ++ctn
-    debug(`${ctn} result`, result)
+    debug(`[${ctn}] result`, result)
     t.pass()
   }
 
-  client.pinging.onError = function(err) {
+  client.pinging.onError = function testOnErrorCallback(err) {
     ++ctn;
     debug(`[got error]`, err.error.detail[0])
     t.pass()
   }
 
-  client.pinging.onMessage = function(msg) {
+  debug(`${MESSAGE_PROP_NAME}`)
+  client.pinging.onMessage = function testOnMessageCallback(msg) {
     ++ctn;
-    debug(`${ctn} ${MESSAGE_PROP_NAME}`, msg)
+    debug(`[${ctn}] ${MESSAGE_PROP_NAME}`, msg)
     t.pass()
     t.end()
   }
@@ -108,6 +126,4 @@ test.serial.cb('The ws client can connect to the WebSocket server public interfa
       t.pass()
       // t.end()
     })
-
-
 })
diff --git a/packages/ws-server/package.json b/packages/ws-server/package.json
index 3c3cfc395cf7634f904638fc500c12a5054cf420..86b507e8264097521e23f73fc257dc8a8138bbf8 100755
--- a/packages/ws-server/package.json
+++ b/packages/ws-server/package.json
@@ -1,6 +1,6 @@
 {
   "name": "jsonql-ws-server",
-  "version": "1.3.2",
+  "version": "1.3.4",
   "description": "Setup WebSocket server for the jsonql to run on the same host, automatic generate public / private channel using contract",
   "main": "index.js",
   "files": [
@@ -36,9 +36,9 @@
     "jsonql-jwt": "^1.3.3",
     "jsonql-params-validator": "^1.4.11",
     "jsonql-resolver": "^0.9.4",
-    "jsonql-utils": "^0.7.6",
+    "jsonql-utils": "^0.7.8",
     "lodash": "^4.17.15",
-    "ws": "^7.1.2"
+    "ws": "^7.2.0"
   },
   "devDependencies": {
     "ava": "^2.4.0",
diff --git a/packages/ws-server/src/core/verify-client.js b/packages/ws-server/src/core/verify-client.js
index 80334caceb4270ce7b3388c34e771caf504778be..6ad441451c4fb62fe1debb45712ff9554ad906d3 100644
--- a/packages/ws-server/src/core/verify-client.js
+++ b/packages/ws-server/src/core/verify-client.js
@@ -35,11 +35,12 @@ function createVerifyClient(publicKey, jwtOptions = {}, failCallback = false) {
    * @param {function} done a callback to pass or fail the login
    */
   return function verifyClient(info, done) {
-    let token = getTokenFromQuery(info.req.url)
+    const uri = info.req.url
+    const token = getTokenFromQuery(uri)
     if (token) {
       try {
-        let payload = jwtDecode(token, publicKey, jwtOptions)
-        debug(`calling verifyClient`, payload)
+        const payload = jwtDecode(token, publicKey, jwtOptions)
+        debug(`verifyClient decoded with result:`, payload)
         if (!info.req.state) {
           info.req.state = {};
         }
@@ -48,7 +49,7 @@ function createVerifyClient(publicKey, jwtOptions = {}, failCallback = false) {
         return done(payload)
       } catch(e) {
         done(false)
-        cb(e)
+        cb({e, token, uri})
       }
     }
     cb('no token!')