In D12198#181207, @chengyin wrote:

@jcowgar and anyone who's interested in using ESLint. Right now we are using the script-and-regex linter for this. It works great for us. The .arclint config is as following:

{
  "linters": {
    "eslint-regex-based": {
      "type": "script-and-regex",
      "include": "(\\.jsx?$)",
      "exclude": [],
      "script-and-regex.script": "sh -c '([ -e ./node_modules/.bin/eslint ]) && (./node_modules/.bin/eslint -f compact \"$0\" || true)'",
      "script-and-regex.regex": "/^(?P<file>.*): line (?P<line>[0-9]*), col (?P<char>[0-9]*), (?P<warning>Warning|Error) - (?P<message>.*) \\((?P<code>[a-z-]+)\\)$/m"
    }
  }
}

Note that this treat all linter outputs as warnings.