如何放松JsHint Bad构造函数？

Question

我正在尝试在我的代码中使用async / await的转换版本，当使用async / await时，tyepscript网站会生成该代码。

var __awaiter = (this && this.__awaiter) || function (thisArg, _arguments, P, generator) {
        return new (P || (P = Promise))(function (resolve, reject) {
            function fulfilled(value) { try { step(generator.next(value)); } catch (e) { reject(e); } }
            function rejected(value) { try { step(generator["throw"](value)); } catch (e) { reject(e); } }
            function step(result) { result.done ? resolve(result.value) : new P(function (resolve) { resolve(result.value); }).then(fulfilled, rejected); }
            step((generator = generator.apply(thisArg, _arguments || [])).next());
        });
    };

然而JsHint抱怨这一行：

 return new (P || (P = Promise))(function (resolve, reject) {

警告信息是：  ^ Bad constructor.