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refactor sasslint linter (#2077)

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Previous implementation required one to have sass-lint globally. This
allows you to have it locally, override the executable and add options.
This commit is contained in:
Oskar Grunning 2018-12-06 19:23:31 +01:00 committed by Bjorn Neergaard
parent dc61d46e28
commit 2760cf7018
11 changed files with 163 additions and 32 deletions
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27
ale_linters/sass/sasslint.vim
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@ -1,9 +1,28 @@
" Author: KabbAmine - https://github.com/KabbAmine,
" Ben Falconer <ben@falconers.me.uk>
" Author: sQVe - https://github.com/sQVe
call ale#Set('sass_sasslint_executable', 'sass-lint')
call ale#Set('sass_sasslint_options', '')
call ale#Set('sass_sasslint_use_global', get(g:, 'ale_use_global_executables', 0))
function! ale_linters#sass#sasslint#GetExecutable(buffer) abort
return ale#node#FindExecutable(a:buffer, 'sass_sasslint', [
\ 'node_modules/sass-lint/bin/sass-lint.js',
\ 'node_modules/.bin/sass-lint',
\])
endfunction
function! ale_linters#sass#sasslint#GetCommand(buffer) abort
let l:executable = ale_linters#sass#sasslint#GetExecutable(a:buffer)
let l:options = ale#Var(a:buffer, 'sass_sasslint_options')
return ale#node#Executable(a:buffer, l:executable)
\ . (!empty(l:options) ? ' ' . l:options : '')
\ . ' -v -q -f compact %t'
endfunction
call ale#linter#Define('sass', {
\ 'name': 'sasslint',
\ 'executable': 'sass-lint',
\ 'command_callback': 'ale#handlers#sasslint#GetCommand',
\ 'executable_callback': 'ale_linters#sass#sasslint#GetExecutable',
\ 'command_callback': 'ale_linters#sass#sasslint#GetCommand',
\ 'callback': 'ale#handlers#css#HandleCSSLintFormat',
\})

28
ale_linters/scss/sasslint.vim
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@ -1,18 +1,28 @@
" Author: KabbAmine - https://github.com/KabbAmine, Ben Falconer
" <ben@falconers.me.uk>
" Author: sQVe - https://github.com/sQVe
call ale#Set('scss_sasslint_executable', 'sass-lint')
call ale#Set('scss_sasslint_options', '')
call ale#Set('scss_sasslint_use_global', get(g:, 'ale_use_global_executables', 0))
function! ale_linters#scss#sasslint#GetExecutable(buffer) abort
return ale#node#FindExecutable(a:buffer, 'scss_sasslint', [
\ 'node_modules/sass-lint/bin/sass-lint.js',
\ 'node_modules/.bin/sass-lint',
\])
endfunction
function! ale_linters#scss#sasslint#GetCommand(buffer) abort
return ale#path#BufferCdString(a:buffer)
\ . ale#Escape('sass-lint')
\ . ' -v'
\ . ' -q'
\ . ' -f compact'
\ . ' %t'
let l:executable = ale_linters#scss#sasslint#GetExecutable(a:buffer)
let l:options = ale#Var(a:buffer, 'scss_sasslint_options')
return ale#node#Executable(a:buffer, l:executable)
\ . (!empty(l:options) ? ' ' . l:options : '')
\ . ' -v -q -f compact %t'
endfunction
call ale#linter#Define('scss', {
\ 'name': 'sasslint',
\ 'executable': 'sass-lint',
\ 'executable_callback': 'ale_linters#scss#sasslint#GetExecutable',
\ 'command_callback': 'ale_linters#scss#sasslint#GetCommand',
\ 'callback': 'ale#handlers#css#HandleCSSLintFormat',
\})

8
autoload/ale/handlers/sasslint.vim
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@ -1,8 +0,0 @@
" Author: KabbAmine - https://github.com/KabbAmine,
" Ben Falconer <ben@falconers.me.uk>
function! ale#handlers#sasslint#GetCommand(buffer) abort
return ale#path#BufferCdString(a:buffer)
\ . ale#Escape('sass-lint')
\ . ' -v -q -f compact %t'
endfunction

6
doc/ale-sass.txt
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@ -2,6 +2,12 @@
ALE SASS Integration *ale-sass-options*
===============================================================================
sasslint *ale-sass-sasslint*
See |ale-scss-sasslint| for information about the available options.
===============================================================================
stylelint *ale-sass-stylelint*

27
doc/ale-scss.txt
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@ -8,6 +8,33 @@ prettier *ale-scss-prettier*
See |ale-javascript-prettier| for information about the available options.
===============================================================================
sasslint *ale-scss-sasslint*
g:ale_scss_sasslint_executable *g:ale_scss_sasslint_executable*
*b:ale_scss_sasslint_executable*
Type: |String|
Default: `'sass-lint'`
See |ale-integrations-local-executables|
g:ale_scss_sasslint_options *g:ale_scss_sasslint_options*
*b:ale_scss_sasslint_options*
Type: |String|
Default: `''`
This variable can be set to pass additional options to sass-lint.
g:ale_scss_sasslint_use_global *g:ale_scss_sasslint_use_global*
*b:ale_scss_sasslint_use_global*
Type: |Number|
Default: `get(g:, 'ale_use_global_executables', 0)`
See |ale-integrations-local-executables|
===============================================================================
stylelint *ale-scss-stylelint*

2
doc/ale.txt
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@ -288,6 +288,7 @@ CONTENTS *ale-contents*
rustc...............................|ale-rust-rustc|
rustfmt.............................|ale-rust-rustfmt|
sass..................................|ale-sass-options|
sasslint............................|ale-sass-sasslint|
stylelint...........................|ale-sass-stylelint|
scala.................................|ale-scala-options|
sbtserver...........................|ale-scala-sbtserver|
@ -295,6 +296,7 @@ CONTENTS *ale-contents*
scalastyle..........................|ale-scala-scalastyle|
scss..................................|ale-scss-options|
prettier............................|ale-scss-prettier|
sasslint............................|ale-scss-sasslint|
stylelint...........................|ale-scss-stylelint|
sh....................................|ale-sh-options|
sh-language-server..................|ale-sh-language-server|

0
test/command_callback/sasslint-test-files/with-bin/node_modules/.bin/sass-lint generated vendored Executable file
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0
test/command_callback/sasslint-test-files/with-source/node_modules/sass-lint/bin/sass-lint.js generated vendored Executable file
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43
test/command_callback/test_sass_sasslint_command_callback.vader Normal file
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@ -0,0 +1,43 @@
Before:
call ale#assert#SetUpLinterTest('sass', 'sasslint')
call ale#test#SetFilename('test.sass')
unlet! b:executable
After:
call ale#assert#TearDownLinterTest()
Execute(should default to source, bin/sass-lint.js):
call ale#test#SetFilename('sasslint-test-files/with-source/test.sass')
let b:executable = ale#path#Simplify(
\ g:dir
\ . '/sasslint-test-files/with-source/node_modules/sass-lint/bin/sass-lint.js'
\)
AssertLinter b:executable,
\ (has('win32') ? 'node.exe ' : '')
\ . ale#Escape(b:executable)
\ . ' -v -q -f compact %t'
Execute(should fallback to bin, .bin/sass-lint):
call ale#test#SetFilename('sasslint-test-files/with-bin/test.sass')
let b:executable = ale#path#Simplify(
\ g:dir
\ . '/sasslint-test-files/with-bin/node_modules/.bin/sass-lint'
\)
AssertLinter b:executable, ale#Escape(b:executable) . ' -v -q -f compact %t'
Execute(should fallback to global bin):
AssertLinter 'sass-lint', ale#Escape('sass-lint') . ' -v -q -f compact %t'
Execute(The global executable should be configurable):
let b:ale_sass_sasslint_executable = 'foo'
AssertLinter 'foo', ale#Escape('foo') . ' -v -q -f compact %t'
Execute(The options should be configurable):
let b:ale_sass_sasslint_options = '--bar'
AssertLinter 'sass-lint', ale#Escape('sass-lint') . ' --bar -v -q -f compact %t'

11
test/command_callback/test_sasslint_command_callback.vader
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@ -1,11 +0,0 @@
Before:
call ale#assert#SetUpLinterTest('sass', 'sasslint')
call ale#test#SetFilename('test.sass')
After:
call ale#assert#TearDownLinterTest()
Execute(The default sasslint command should be correct):
AssertLinter 'sass-lint',
\ ale#path#CdString(expand('%:p:h'))
\ . ale#Escape('sass-lint') . ' -v -q -f compact %t'

43
test/command_callback/test_scss_sasslint_command_callback.vader Normal file
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@ -0,0 +1,43 @@
Before:
call ale#assert#SetUpLinterTest('scss', 'sasslint')
call ale#test#SetFilename('test.scss')
unlet! b:executable
After:
call ale#assert#TearDownLinterTest()
Execute(should default to source, bin/sass-lint.js):
call ale#test#SetFilename('sasslint-test-files/with-source/test.scss')
let b:executable = ale#path#Simplify(
\ g:dir
\ . '/sasslint-test-files/with-source/node_modules/sass-lint/bin/sass-lint.js'
\)
AssertLinter b:executable,
\ (has('win32') ? 'node.exe ' : '')
\ . ale#Escape(b:executable)
\ . ' -v -q -f compact %t'
Execute(should fallback to bin, .bin/sass-lint):
call ale#test#SetFilename('sasslint-test-files/with-bin/test.scss')
let b:executable = ale#path#Simplify(
\ g:dir
\ . '/sasslint-test-files/with-bin/node_modules/.bin/sass-lint'
\)
AssertLinter b:executable, ale#Escape(b:executable) . ' -v -q -f compact %t'
Execute(should fallback to global bin):
AssertLinter 'sass-lint', ale#Escape('sass-lint') . ' -v -q -f compact %t'
Execute(The global executable should be configurable):
let b:ale_scss_sasslint_executable = 'foo'
AssertLinter 'foo', ale#Escape('foo') . ' -v -q -f compact %t'
Execute(The options should be configurable):
let b:ale_scss_sasslint_options = '--bar'
AssertLinter 'sass-lint', ale#Escape('sass-lint') . ' --bar -v -q -f compact %t'