From 92f08b5af2f6316312c95c5160c6e02b76370e04 Mon Sep 17 00:00:00 2001
From: Benjamin Bannier <bbannier@users.noreply.github.com>
Date: Sun, 24 Oct 2021 14:05:55 +0200
Subject: Add support for zeek (#3952)

---
 ale_linters/zeek/zeek.vim | 22 ++++++++++++++++++++++
 1 file changed, 22 insertions(+)
 create mode 100644 ale_linters/zeek/zeek.vim

(limited to 'ale_linters')

diff --git a/ale_linters/zeek/zeek.vim b/ale_linters/zeek/zeek.vim
new file mode 100644
index 00000000..e976d75c
--- /dev/null
+++ b/ale_linters/zeek/zeek.vim
@@ -0,0 +1,22 @@
+" 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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