Function consume

tools/ngui/static/js/lib/angular.js:6102–6106

(e1)

  }

  function consume(e1){
    if (!expect(e1)) {
      throwError("is unexpected, expecting [" + e1 + "]", peek());
    }
  }

  function unaryFn(fn, right) {
    return function(self, locals) {