# lazyflymake

**Repository Path**: redguardtoo/lazyflymake

## Basic Information

- **Project Name**: lazyflymake
- **Description**: Lightweight syntax checker for Emacs, alternative of `flymake-mode'
- **Primary Language**: Emacs Lisp
- **License**: GPL-3.0
- **Default Branch**: master
- **Homepage**: None
- **GVP Project**: No

## Statistics

- **Stars**: 0
- **Forks**: 0
- **Created**: 2020-09-05
- **Last Updated**: 2021-03-19

## Categories & Tags

**Categories**: Uncategorized

**Tags**: None

## README

* lazyflymake
Lightweight syntax checker for Emacs, alternative of =flymake-mode=.

It's does less CPU computing and costs less memory than its rivals.

In below screenshot, this program is tested in both Emacs 26 and Emacs 25 (left side is Emacs 26, right side is Emacs 25),

[[file:demo.png]]

* Install
Place =*.el= under [[https://www.gnu.org/software/emacs/manual/html_node/elisp/Library-Search.html][Load Path]]. Then add =(require 'lazyflymake)= to your configuration.
* Usage
This program is based on =flymake= API. So your existing configuration for =flymake= still works.

You only need delete =(flymake-mode 1)= from you Emacs configuration and insert one line set up:
#+begin_src elisp
(add-hook 'prog-mode-hook #'lazyflymake-start)
#+end_src

Errors are reported after saving current file.

Use =flymake-goto-next-error= and =flymake-goto-prev-error= to locate errors.

Please note this program also set up flymake for Shell script, Emacs Lisp, and Lua automatically.

[[https://github.com/koalaman/shellcheck][Shellcheck]] is required to check shell script.

Lua executable is required to check Lua code.
* Contact me
Report bugs at [[https://github.com/redguardtoo/lazyflymake]].
* License
This program is free software: you can redistribute it and/or modify it under the terms of the [[https://raw.githubusercontent.com/redguardtoo/lazyflymake/master/LICENSE][GNU General Public License]] as published by the Free Software Foundation, either version 3 of the License, or (at your option) any later version.

This program is distributed in the hope that it will be useful, but WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the [[https://raw.githubusercontent.com/redguardtoo/lazyflymake/master/LICENSE][GNU General Public License]] for more details.