diff options
| -rw-r--r-- | ale_linters/json/jq.vim | 34 | ||||
| -rw-r--r-- | test/test_jq_linter.vader | 15 |
2 files changed, 49 insertions, 0 deletions
diff --git a/ale_linters/json/jq.vim b/ale_linters/json/jq.vim new file mode 100644 index 00000000..4cce0e98 --- /dev/null +++ b/ale_linters/json/jq.vim @@ -0,0 +1,34 @@ +" Author: jD91mZM2 <me@krake.one> + +call ale#Set('json_jq_executable', 'jq') + +function! ale_linters#json#jq#GetCommand(buffer) abort + let l:executable = ale#Var(a:buffer, 'json_jq_executable') + + return ale#Var(a:buffer, 'json_jq_executable') +endfunction + +function! ale_linters#json#jq#Handle(buffer, lines) abort + " Matches patterns like the following: + " parse error: Expected another key-value pair at line 4, column 3 + let l:pattern = '^parse error: \(.\+\) at line \(\d\+\), column \(\d\+\)$' + let l:output = [] + + for l:match in ale#util#GetMatches(a:lines, l:pattern) + call add(l:output, { + \ 'text': l:match[1], + \ 'lnum': l:match[2] + 0, + \ 'col': l:match[3] + 0, + \}) + endfor + + return l:output +endfunction + +call ale#linter#Define('json', { +\ 'name': 'jq', +\ 'executable': { b -> ale#Var(b, 'json_jq_executable') }, +\ 'output_stream': 'stderr', +\ 'command': function('ale_linters#json#jq#GetCommand'), +\ 'callback': 'ale_linters#json#jq#Handle', +\}) diff --git a/test/test_jq_linter.vader b/test/test_jq_linter.vader new file mode 100644 index 00000000..e702f5a3 --- /dev/null +++ b/test/test_jq_linter.vader @@ -0,0 +1,15 @@ +Before: + runtime ale_linters/json/jq.vim + +Execute (Should parse error correctly): + AssertEqual + \ [ + \ { + \ 'lnum': 1, + \ 'col': 9, + \ 'text': 'Expected another array element', + \ } + \ ], + \ ale_linters#json#jq#Handle(0, [ + \ 'parse error: Expected another array element at line 1, column 9' + \ ]) |