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README
Apache-2.0

ts2abc组件

简介

ts2abc组件是方舟运行时子系统的前端工具,支持将JavaScript文件转换为方舟字节码文件。

更多信息请参考:方舟运行时子系统

目录

/ark/ts2abc/
├── test262            # test262测试配置和运行脚本
├── testTs             # 系统测试目录
├── ts2panda
    ├── doc            # 文档
    ├── scripts        # 依赖的脚本
    ├── src            # 源码存放目录
    ├── templates      # ruby模板文件
    ├── tests          # UT单元测试目录
    ├── tools          # ts2abc提供的工具
    └── ts2abc         # abc文件生成相关

编译构建

ts2abc组件采用命令行交互方式,支持将JavaScript代码转换为方舟字节码文件,使其能够在方舟运行时上运行。支持Windows/Linux/MacOS平台。方舟前端工具在linux平台上可通过全量编译或指定编译前端工具链获取。

$ ./build.sh --product-name hispark_taurus_standard --build-target ark_ts2abc_build

使用说明

安装nodenpm

使用ts2abc组件将JavaScript文件转换为方舟字节码文件

$ cd out/hispark_taurus/clang_x64/ark/ark/build
$ npm install
$ node --expose-gc src/index.js [options] file.js

当不输入任何option参数时,默认生成方舟二进制文件。

选项

缩写

描述

取值范围

默认值

--commonjs

-c

按照commonjs模式编译

-

-

--modules

-m

按照ESM模式编译

-

-

--debug-log

-l

使能log信息

-

-

--dump-assembly

-a

输出为汇编文件

-

-

--debug

-d

携带debug信息

-

-

--show-statistics

-s

显示字节码相关的统计信息

-

-

--output

-o

输出文件路径

-

-

--timeout

-t

超时门限

-

-

--opt-log-level

-

指定编译优化log等级

['debug', 'info', 'error', 'fatal']

error

--opt-level

-

指定编译优化等级

-

1

--help

-h

帮助提示

-

-

--bc-version

-v

输出当前字节码版本

-

-

--bc-min-version

-

输出当前支持的最低字节码版本

-

-

--included-files

-i

编译依赖的文件列表

-

-

--record-type

-p

是否记录类型信息

-

true

--dts-type-record

-q

记录.d.ts文件的类型信息

-

false

--debug-type

-g

打印记录的类型信息

-

false

--output-type

-

设置输出类型

-

false

更多使用说明请参考:方舟运行时使用指南

相关仓

ark_runtime_core

ark_js_runtime

ark_ts2abc

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简介

ts2abc组件是方舟平台的一个组件,其作为方舟编译器中JavaScript语言的前端工具,支持将JavaScript文件转换为方舟字节码文件 展开 收起
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