lint-filter/lib/cli.js

Lint touched code stricter

'use strict';

Object.defineProperty(exports, "__esModule", {
  value: true
});

var _slicedToArray = function () { function sliceIterator(arr, i) { var _arr = []; var _n = true; var _d = false; var _e = undefined; try { for (var _i = arr[Symbol.iterator](), _s; !(_n = (_s = _i.next()).done); _n = true) { _arr.push(_s.value); if (i && _arr.length === i) break; } } catch (err) { _d = true; _e = err; } finally { try { if (!_n && _i["return"]) _i["return"](); } finally { if (_d) throw _e; } } return _arr; } return function (arr, i) { if (Array.isArray(arr)) { return arr; } else if (Symbol.iterator in Object(arr)) { return sliceIterator(arr, i); } else { throw new TypeError("Invalid attempt to destructure non-iterable instance"); } }; }();

exports.parseOptions = parseOptions;

var _lodash = require('lodash');

var _lodash2 = _interopRequireDefault(_lodash);

var _commander = require('commander');

var _commander2 = _interopRequireDefault(_commander);

var _package = require('../package.json');

var _package2 = _interopRequireDefault(_package);

function _interopRequireDefault(obj) { return obj && obj.__esModule ? obj : { default: obj }; }

function parseOptions() {
  _commander2.default.version(_package2.default.version).usage('[options] <subcommand|file ...>').option('-f, --format [format]', 'The output format. If prefixed with \'require:\' ' + 'the formatter will be loaded from an external package', 'text').option('-b, --branch [branch]', 'The branch to diff against.').option('-l, --linter [linter]', 'The linter that is used in the project.', 'eslint').option('-w, --warning', 'Make all errors that make it through the filter a warning').parse(process.argv);

  var _program$args = _slicedToArray(_commander2.default.args, 1),
      command = _program$args[0];

  if (!_lodash2.default.includes(['generate-config', 'list-files'], command)) {
    command = undefined;
  }

  return {
    command: command,
    files: _commander2.default.args,
    format: process.env.LINT_FILTER_FORMAT || _commander2.default.format,
    branch: process.env.LINT_FILTER_BRANCH || _commander2.default.branch,
    linter: process.env.LINT_FILTER_LINTER || _commander2.default.linter,
    warning: process.env.LINT_FILTER_WARNING ? JSON.parse(process.env.LINT_FILTER_WARNING) : !!_commander2.default.warning
  };
}