Files
ale/ale_linters/awk/gawk.vim
Barnabás Ágoston 5c7019f394 Make it possible to override awk --lint option (#4114)
Currently, it's not possible to override the awk `--lint` option with

```viml
let g:ale_awk_gawk_options = '--lint=no-ext'
```

although this could be useful for those who only use gawk and don't want to get these lint errors:
> FEATURE X is a gawk extension

The idea is to move the default `--lint` option before the `awk_gawk_options` in the gawk.vim code to give the custom `--lint=...` option a higher precedence.

Co-authored-by: Barnabás Ágoston <barna@agoston.dev>
2022-03-20 13:52:22 +00:00

24 lines
831 B
VimL

" Author: kmarc <korondi.mark@gmail.com>
" Description: This file adds support for using GNU awk with sripts.
call ale#Set('awk_gawk_executable', 'gawk')
call ale#Set('awk_gawk_options', '')
function! ale_linters#awk#gawk#GetCommand(buffer) abort
" note the --source 'BEGIN ...' is to prevent
" gawk from attempting to execute the body of the script
" it is linting.
return '%e --source ' . ale#Escape('BEGIN { exit } END { exit 1 }')
\ . ' --lint'
\ . ale#Pad(ale#Var(a:buffer, 'awk_gawk_options'))
\ . ' -f %t /dev/null'
endfunction
call ale#linter#Define('awk', {
\ 'name': 'gawk',
\ 'executable': {b -> ale#Var(b, 'awk_gawk_executable')},
\ 'command': function('ale_linters#awk#gawk#GetCommand'),
\ 'callback': 'ale#handlers#gawk#HandleGawkFormat',
\ 'output_stream': 'both'
\})