Function transform

lib/assets/javascripts/JSXTransformer.js:12524–12550

* Applies all available transformations to the source * @param {array} visitors * @param {string} source * @param {?object} options * @return {object}

(visitors, source, options)

 * @return {object}
 */
function transform(visitors, source, options) {
  options = options || {};
  var ast;
  try {
    ast = getAstForSource(source, options);
    } catch (e) {
    e.message = 'Parse Error: ' + e.message;
    throw e;
  }
  var state = utils.createState(source, ast, options);
  state.g.visitors = visitors;

  if (options.sourceMap) {
    var SourceMapGenerator = _dereq_('source-map').SourceMapGenerator;
    state.g.sourceMap = new SourceMapGenerator({file: options.filename || 'transformed.js'});
  }

  traverse(ast, [], state);
  utils.catchup(source.length, state);

  var ret = {code: state.g.buffer, extra: state.g.extra};
  if (options.sourceMap) {
    ret.sourceMap = state.g.sourceMap;
    ret.sourceMapFilename =  options.filename || 'source.js';
  }
  return ret;
}

exports.transform = transform;
exports.Syntax = Syntax;