关于在webstrom开发uniapp使用promise报错的问题

记录一下uniapp在webstrom中开发,使用promise的时候报错的问题

报错代码

public query(param: any, queryFunc: Function) {
        return new Promise((resolve, reject) => {
            if (this._hasNextPage) {
                resolve(queryFunc({
                    ..._.pickBy(param),
                    page: {
                        page: this.page += 1,
                        pageSize: this.pageSize,
                    }
                }))
            } else {
                reject()
            }
        })
    }

报错的代码位置在return new Promise的时候会提示:

TS2585: 'Promise' only refers to a type, but is being used as a value here. Do you need to change your target library? Try changing the 'lib' compiler option to es2015 or later.

解决方案

安装es6-promise

npm i --save-dev  @types/es6-promise

然后就OK了

这里贴一下原帖地址

https://stackoverflow.com/questions/43119163/typescript-error-ts2693-promise-only-refers-to-a-type-but-is-being-used-as