Before:
  runtime ale_linters/wgsl/naga.vim

After:
  call ale#linter#Reset()

Execute(Error handler should parse error message and position from input):
  let example_output = [
  \   "error: expected global item ('struct', 'let', 'var', 'type', ';', 'fn') or the end of the file, found '['",
  \   "  ┌─ wgsl:5:1",
  \   "  │",
  \   "5 │ [[group(1), binding(0)]]",
  \   "  │ ^ expected global item ('struct', 'let', 'var', 'type', ';', 'fn') or the end of the file",
  \   "Could not parse WGSL",
  \ ]
  let actual = ale#handlers#naga#Handle(0, example_output)
  let expected = [{
  \   "text": "expected global item ('struct', 'let', 'var', 'type', ';', 'fn') or the end of the file, found '['",
  \   "lnum": 5,
  \   "col": 1,
  \   "type": "E",
  \ }]
  AssertEqual actual, expected