================ syntastic-extras

.. image:: https://travis-ci.org/myint/syntastic-extras.svg?branch=master :target: https://travis-ci.org/myint/syntastic-extras :alt: Build status

Additional syntax checkers for the Vim plugin Syntastic_.

.. _Syntastic: https://github.com/scrooloose/syntastic

Checkers

• C:

.. code-block:: vim

" Like Syntastic's normal checker, but only checks files if there is a
" `.syntastic_c_config` file existing in the directory or an ancestor
" directory. It ignores warnings in included files by using `-isystem`
" instead of `-I`. It also supports `compile_commands.json` files generated
" by CMake. `compile_commands.json` is used if the Syntastic configuration
" file is not found. `compile_commands.json` is found using an ancestor
" search for `build/compile_commands.json`.
let g:syntastic_c_checkers = ['check']

• C++:

.. code-block:: vim

" See above, but replace '.syntastic_c_config' with
" `.syntastic_cpp_config`.
let g:syntastic_cpp_checkers = ['check']

• cfg/dosini:

.. code-block:: vim

let g:syntastic_cfg_checkers = ['cfg']
let g:syntastic_dosini_checkers = ['dosini']

• GNU Make:

.. code-block:: vim

let g:syntastic_make_checkers = ['gnumake']

• JSON

.. code-block:: vim

let g:syntastic_json_checkers = ['json_tool']

• Language check in gitcommit/svn (commit prompts):

.. code-block:: vim

let g:syntastic_gitcommit_checkers = ['language_check']
let g:syntastic_svn_checkers = ['language_check']

• proselint in gitcommit (commit prompts):

.. code-block:: vim

let g:syntastic_gitcommit_checkers = ['proselint']

• Python:

.. code-block:: vim

" Like Syntastic's pyflakes checker, but treats messages about unused
" variables/imports as warnings rather than errors.
let g:syntastic_python_checkers = ['pyflakes_with_warnings']

• YAML:

.. code-block:: vim

let g:syntastic_yaml_checkers = ['pyyaml']

Hooks

• Block ZZ if there are syntax errors:

.. code-block:: vim

nnoremap ZZ :call syntastic_extras#quit_hook()<cr>