Add sql-lint as linter

1 files changed, 32 insertions, 0 deletions

diff --git a/ale_linters/sql/sqllint.vim b/ale_linters/sql/sqllint.vim
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+++ b/ale_linters/sql/sqllint.vim
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+" ale_linters/sql/sqllint.vim
+" Author: Joe Reynolds <joereynolds952@gmail.co>
+" Description: sql-lint for SQL files.
+"              sql-lint can be found at
+"              https://www.npmjs.com/package/sql-lint
+"              https://github.com/joereynolds/sql-lint
+
+function! ale_linters#sql#sqllint#Handle(buffer, lines) abort
+    " Matches patterns like the following:
+    "
+    " stdin:1 [ER_NO_DB_ERROR] No database selected
+    let l:pattern = '\v^[^:]+:(\d+) (.*)'
+    let l:output = []
+
+    for l:match in ale#util#GetMatches(a:lines, l:pattern)
+        call add(l:output, {
+        \   'lnum': l:match[1] + 0,
+        \   'col': l:match[2] + 0,
+        \   'type': l:match[3][0],
+        \   'text': l:match[0],
+        \})
+    endfor
+
+    return l:output
+endfunction
+
+call ale#linter#Define('sql', {
+\   'name': 'sqllint',
+\   'executable': 'sql-lint',
+\   'command': 'sql-lint',
+\   'callback': 'ale_linters#sql#sqllint#Handle',
+\})