style: fecs related doc and vim scripts

ale_linters/css/fecs.vim

@@ -1,9 +1,6 @@
 " Author: harttle <yangjvn@126.com>
 " Description: fecs for CSS files
 
-call ale#Set('css_fecs_executable', 'fecs')
-call ale#Set('css_fecs_use_global', get(g:, 'ale_use_global_executables', 0))
-
 call ale#linter#Define('css', {
 \   'name': 'fecs',
 \   'executable': function('ale#handlers#fecs#GetExecutable'),

ale_linters/html/fecs.vim

@@ -1,9 +1,6 @@
 " Author: harttle <yangjvn@126.com>
 " Description: fecs for HTMl files
 
-call ale#Set('html_fecs_executable', 'fecs')
-call ale#Set('html_fecs_use_global', get(g:, 'ale_use_global_executables', 0))
-
 call ale#linter#Define('html', {
 \   'name': 'fecs',
 \   'executable': function('ale#handlers#fecs#GetExecutable'),

autoload/ale/fixers/fecs.vim

@@ -1,9 +1,6 @@
 " Author: harttle <yangjvn@126.com>
 " Description: Apply fecs format to a file.
 
-call ale#Set('html_fecs_executable', 'fecs')
-call ale#Set('html_fecs_use_global', get(g:, 'ale_use_global_executables', 0))
-
 function! ale#fixers#fecs#Fix(buffer) abort
     let l:executable = ale#handlers#fecs#GetExecutable(a:buffer)
 
@@ -11,10 +8,10 @@ function! ale#fixers#fecs#Fix(buffer) abort
         return 0
     endif
 
-    let l:config_options = ' format --replace=true'
+    let l:config_options = ' format --replace=true %t'
 
     return {
-    \   'command': ale#Escape(l:executable) . l:config_options . ' %t',
+    \   'command': ale#Escape(l:executable) . l:config_options,
     \   'read_temporary_file': 1,
     \}
 endfunction

autoload/ale/handlers/fecs.vim

@@ -38,9 +38,9 @@ function! ale#handlers#fecs#Handle(buffer, lines) abort
             let l:obj.text = l:code_match[1]
         endif
 
-        if l:match[1] ==# 'WARN'
+        if l:match[1] is# 'WARN'
             let l:obj.type = 'W'
-        elseif l:match[1] ==# 'ERROR'
+        elseif l:match[1] is# 'ERROR'
             let l:obj.type = 'E'
         endif
 

doc/ale-css.txt

@@ -3,11 +3,11 @@ ALE CSS Integration                                           *ale-css-options*
 
 
 ===============================================================================
-fecs                                                            *ale-css-fecs*
+fecs                                                             *ale-css-fecs*
 
-`fecs` options for CSS is the same as the options for JavaScript,
+`fecs` options for CSS is the same as the options for JavaScript, and both of
-and both of them reads `./.fecsrc` as the default configuration file.
+them reads `./.fecsrc` as the default configuration file. See:
-See: |ale-javascript-fecs|.
+|ale-javascript-fecs|.
 
 
 ===============================================================================

doc/ale-supported-languages-and-tools.txt

@@ -89,6 +89,7 @@ Notes:
   * `crystal`!!
 * CSS
   * `csslint`
+  * `fecs`
   * `prettier`
   * `stylelint`
 * Cucumber