diff options
author | 2023-01-14 20:44:39 +0500 | |
---|---|---|
committer | 2023-02-01 12:03:43 +0100 | |
commit | 8abf42d2035374df1c87cb1b26039393c807ddd5 (patch) | |
tree | efbd2f0ba219958f28e1b8be937c997a36468af3 | |
parent | plugin/newebuild.vim: adjust dev-java template (diff) | |
download | gentoo-syntax-8abf42d2035374df1c87cb1b26039393c807ddd5.tar.gz gentoo-syntax-8abf42d2035374df1c87cb1b26039393c807ddd5.tar.bz2 gentoo-syntax-8abf42d2035374df1c87cb1b26039393c807ddd5.zip |
pkgcheck: add new ALE linterv6
Signed-off-by: Anna Vyalkova <cyber+gentoo@sysrq.in>
Closes: https://github.com/gentoo/gentoo-syntax/pull/52
Signed-off-by: Michał Górny <mgorny@gentoo.org>
-rw-r--r-- | Makefile | 1 | ||||
-rw-r--r-- | README.rst | 15 | ||||
-rw-r--r-- | ale_linters/ebuild/pkgcheck.vim | 68 |
3 files changed, 82 insertions, 2 deletions
@@ -3,6 +3,7 @@ PREFIX = ${HOME}/.vim/ files = $(wildcard \ + ale_linters/* \ doc/* \ ftdetect/* \ ftplugin/* \ @@ -11,8 +11,11 @@ Installing * Gentoo users: ``emerge app-vim/gentoo-syntax`` * Everyone else: ``make PREFIX=~/.vim/ install`` -This plugin also provides a syntax checker for ebuilds and eclasses. To enable -it, you need to install Syntastic_ and pkgcheck_ first:: +Syntastic +--------- + +This plugin provides a syntax checker for ebuilds and eclasses. To enable it, +you need to install Syntastic_ and pkgcheck_ first:: # emerge app-vim/syntastic dev-util/pkgcheck @@ -29,6 +32,14 @@ and enable it for filetype "sh":: .. _Syntastic: https://github.com/vim-syntastic/syntastic .. _pkgcheck: https://github.com/pkgcore/pkgcheck +Asynchronous Lint Engine +------------------------ + +A pkgcheck-based linter for ALE_ is also installed. It will be enabled +automatically if pkgcheck_ is installed, no manual action is required. + +.. _ALE: https://github.com/dense-analysis/ale + Bugs ==== diff --git a/ale_linters/ebuild/pkgcheck.vim b/ale_linters/ebuild/pkgcheck.vim new file mode 100644 index 0000000..65b5537 --- /dev/null +++ b/ale_linters/ebuild/pkgcheck.vim @@ -0,0 +1,68 @@ +" Language: Gentoo Ebuilds/Eclasses +" Author: Anna Vyalkova <cyber+gentoo@sysrq.in> +" Copyright: Copyright (c) 2023 Anna Vyalkova +" Licence: You may redistribute this under the same terms as Vim itself +" +" Asynchronous linter for ebuilds and eclasses powered by pkgcheck. +" Requires vim 8.0 or later. +" + +call ale#Set('ebuild_pkgcheck_executable', 'pkgcheck') +call ale#Set('ebuild_pkgcheck_options', '') + +function! ale_linters#ebuild#pkgcheck#Handle(buffer, lines) abort + let l:output = ale#python#HandleTraceback(a:lines, 10) + + if !empty(l:output) + return l:output + endif + + let l:pkgcheck_type_to_ale_type = { + \ 'error': 'E', + \ 'info': 'I', + \ 'style': 'W', + \ 'warning': 'W', + \} + let l:pkgcheck_type_to_ale_sub_type = { + \ 'style': 'style', + \} + + let l:pattern = '\v^(\d*):([a-z]+):(\w+): (.*)$' + for l:match in ale#util#GetMatches(a:lines, l:pattern) + let l:lnum = str2nr(l:match[1]) + let l:type = l:match[2] + let l:code = l:match[3] + let l:text = l:match[4] + + if l:lnum == 0 + let l:lnum = str2nr(matchstr(l:text, '\m\<lines\? \zs\d\+\ze')) + endif + + call add(l:output, { + \ 'lnum': l:lnum, + \ 'code': l:code, + \ 'type': get(l:pkgcheck_type_to_ale_type, l:type, 'E'), + \ 'sub_type': get(l:pkgcheck_type_to_ale_sub_type, l:type, ''), + \ 'text': l:text, + \}) + endfor + + return l:output +endfunction + +function! ale_linters#ebuild#pkgcheck#GetCommand(buffer) abort + return '%e' + \ . ' scan' + \ . ale#Pad(ale#Var(a:buffer, 'ebuild_pkgcheck_options')) + \ . ' -R FormatReporter' + \ . ' --format "{lineno}:{level}:{name}: {desc}"' + \ . ' %s' +endfunction + +call ale#linter#Define('ebuild', { +\ 'name': 'pkgcheck', +\ 'executable': {buffer -> ale#Var(buffer, 'ebuild_pkgcheck_executable')}, +\ 'command': function('ale_linters#ebuild#pkgcheck#GetCommand'), +\ 'lint_file': 1, +\ 'callback': 'ale_linters#ebuild#pkgcheck#Handle', +\}) |