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" Author: Benjamin Bannier <bbannier@gmail.com>
" Description: Support for checking Zeek files.
"
call ale#Set('zeek_zeek_executable', 'zeek')
function! ale_linters#zeek#zeek#HandleErrors(buffer, lines) abort
let l:pattern = 'error in \v.*, line (\d+): (.*)$'
return map(ale#util#GetMatches(a:lines, l:pattern), "{
\ 'lnum': str2nr(v:val[1]),
\ 'text': v:val[2],
\}")
endfunction
call ale#linter#Define('zeek', {
\ 'name': 'zeek',
\ 'executable': {b -> ale#Var(b, 'zeek_zeek_executable')},
\ 'output_stream': 'stderr',
\ 'command': {-> '%e --parse-only %s'},
\ 'callback': 'ale_linters#zeek#zeek#HandleErrors',
\ 'lint_file': 1,
\})
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