Add ocaml linter: merlin (#177)
* Add ocaml linter: merlin * Add docs for ocaml-merlin integration. * Remove annoying error message from ocaml merlin linter * Update doc to list merlin linter
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Andrey Popp
w0rp
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d700da8cb8
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@ -67,6 +67,7 @@ name. That seems to be the fairest way to arrange this table.
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| Lua | [luacheck](https://github.com/mpeterv/luacheck) |
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| Markdown | [mdl](https://github.com/mivok/markdownlint) |
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| MATLAB | [mlint](https://www.mathworks.com/help/matlab/ref/mlint.html) |
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| OCaml | [merlin](https://github.com/the-lambda-church/merlin) see `:help ale-integration-ocaml-merlin` for configuration instructions
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| Perl | [perl -c](https://perl.org/), [perl-critic](https://metacpan.org/pod/Perl::Critic) |
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| PHP | [php -l](https://secure.php.net/), [phpcs](https://github.com/squizlabs/PHP_CodeSniffer) |
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| Pug | [pug-lint](https://github.com/pugjs/pug-lint) |
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19
ale_linters/ocaml/merlin.vim
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19
ale_linters/ocaml/merlin.vim
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@ -0,0 +1,19 @@
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" Author: Andrey Popp -- @andreypopp
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" Description: Report errors in OCaml code with Merlin
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if !exists('g:merlin')
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finish
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endif
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function! ale_linters#ocaml#merlin#Handle(buffer, lines)
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let l:errors = merlin#ErrorLocList()
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return l:errors
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endfunction
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call ale#linter#Define('ocaml', {
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\ 'name': 'merlin',
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\ 'executable': 'ocamlmerlin',
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\ 'command': 'true',
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\ 'callback': 'ale_linters#ocaml#merlin#Handle',
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\})
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32
doc/ale.txt
32
doc/ale.txt
@ -26,10 +26,13 @@ CONTENTS *ale-contents*
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4.14. cpp-cppcheck..........................|ale-linter-options-cpp-cppcheck|
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4.15. htmlhint..............................|ale-linter-options-htmlhint|
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4.16. c-clang...............................|ale-linter-options-c-clang|
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5. Commands/Keybinds..........................|ale-commands|
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6. API........................................|ale-api|
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7. Special Thanks.............................|ale-special-thanks|
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8. Contact....................................|ale-contact|
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4.17. python-flake8.........................|ale-linter-options-python-flake8|
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5. Linter Integration Notes...................|ale-linter-integration|
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5.1. merlin................................|ale-linter-integration-ocaml-merlin|
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6. Commands/Keybinds..........................|ale-commands|
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7. API........................................|ale-api|
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8. Special Thanks.............................|ale-special-thanks|
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9. Contact....................................|ale-contact|
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===============================================================================
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1. Introduction *ale-introduction*
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@ -74,6 +77,7 @@ The following languages and tools are supported.
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* Lua: 'luacheck'
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* Markdown: 'mdl'
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* MATLAB: 'mlint'
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* OCaml: 'merlin' (see |ale-linter-integration-ocaml-merlin|)
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* Perl: 'perl' (-c flag), 'perlcritic'
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* PHP: 'php' (-l flag), 'phpcs'
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* Pug: 'pug-lint'
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@ -626,9 +630,21 @@ Python 3, you may want to set >
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after making sure it's installed for the appropriate Python versions (e.g.
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`python3 -m pip install --user flake8`).
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===============================================================================
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5. Linter Integration Notes *ale-linter-integration*
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Some linters may have requirements for some other plugins being installed.
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-------------------------------------------------------------------------------
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5.1. ocaml-merlin *ale-integration-ocaml-merlin*
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To use merlin linter for OCaml source code you need to make sure Merlin for
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Vim is correctly configured. See the corresponding Merlin wiki page for
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detailed instructions
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(https://github.com/the-lambda-church/merlin/wiki/vim-from-scratch).
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===============================================================================
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5. Commands/Keybinds *ale-commands*
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6. Commands/Keybinds *ale-commands*
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ALEPrevious *ALEPrevious*
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ALEPreviousWrap *ALEPreviousWrap*
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@ -660,7 +676,7 @@ ALENextWrap *ALENextWrap*
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<
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===============================================================================
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6. API *ale-api*
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7. API *ale-api*
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ale#Queue(delay) *ale#Queue()*
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Run linters for the current buffer, based on the filetype of the buffer,
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@ -782,13 +798,13 @@ ALELint *ALELint*
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===============================================================================
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7. Special Thanks *ale-special-thanks*
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8. Special Thanks *ale-special-thanks*
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Special thanks to Mark Grealish (https://www.bhalash.com/) for providing ALE's
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snazzy looking ale glass logo. Cheers, Mark!
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===============================================================================
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8. Contact *ale-contact*
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9. Contact *ale-contact*
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If you like this plugin, and wish to get in touch, check out the GitHub
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page for issues and more at https://github.com/w0rp/ale
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