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ale/autoload/ale/handlers/djlint.vim
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Adrian VollmerandAdrian Vollmer 47f1f49655
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Add linting support for all formats supported by djlint (#4920)
* Refactor djlint linter code

This patch moves the code to the `autoload` directory, so it's available
when it's needed by a specific linter. This avoids redundant code when
another format supported by djlint is added.

* Add linting support for all formats supported by djlint

So far, the `djlint` linter in ALE only supported `html`, which is only
one of several file types supported by `djlint`.

This patch adds support for the following file types:

* gohtmltmpl
* handlebars
* htmlangular
* htmldjango
* jinja
* nunjucks

* Add djlint fixer for various HTML template formats

* Supported formats:
    - html
    - htmlangular
    - htmldjango
    - jinja
    - handlebars
    - nunjucks
    - gohtmltmpl

* Add doc entries

* Add vader tests

---------

Co-authored-by: Adrian Vollmer <computerfluesterer@protonmail.com>
2025-03-18 07:56:32 +09:00

65 lines
1.9 KiB
VimL

" Author: Vivian De Smedt <vds2212@gmail.com>, Adrian Vollmer <computerfluesterer@protonmail.com>
" Description: Adds support for djlint
"
function! ale#handlers#djlint#GetExecutable(buffer) abort
return ale#Var(a:buffer, 'html_djlint_executable')
endfunction
function! ale#handlers#djlint#GetCommand(buffer) abort
let l:executable = ale#handlers#djlint#GetExecutable(a:buffer)
let l:options = ale#Var(a:buffer, 'html_djlint_options')
let l:profile = ''
let l:filetypes = split(getbufvar(a:buffer, '&filetype'), '\.')
" Append the --profile flag depending on the current filetype (unless it's
" already set in g:html_djlint_options).
if match(l:options, '--profile') == -1
let l:djlint_profiles = {
\ 'html': 'html',
\ 'htmldjango': 'django',
\ 'jinja': 'jinja',
\ 'nunjucks': 'nunjucks',
\ 'handlebars': 'handlebars',
\ 'gohtmltmpl': 'golang',
\ 'htmlangular': 'angular',
\}
for l:filetype in l:filetypes
if has_key(l:djlint_profiles, l:filetype)
let l:profile = l:djlint_profiles[l:filetype]
break
endif
endfor
endif
if !empty(l:profile)
let l:options = (!empty(l:options) ? l:options . ' ' : '') . '--profile ' . l:profile
endif
return ale#Escape(l:executable)
\ . (!empty(l:options) ? ' ' . l:options : '') . ' %s'
endfunction
function! ale#handlers#djlint#Handle(buffer, lines) abort
let l:output = []
let l:pattern = '\v^([A-Z]\d+) (\d+):(\d+) (.*)$'
let l:i = 0
for l:match in ale#util#GetMatches(a:lines, l:pattern)
let l:i += 1
let l:item = {
\ 'lnum': l:match[2] + 0,
\ 'col': l:match[3] + 0,
\ 'vcol': 1,
\ 'text': l:match[4],
\ 'code': l:match[1],
\ 'type': 'W',
\}
call add(l:output, l:item)
endfor
return l:output
endfunction