> For the complete documentation index, see [llms.txt](https://mm.ricky.moe/llms.txt). Markdown versions of documentation pages are available by appending `.md` to page URLs; this page is available as [Markdown](https://mm.ricky.moe/javascript/chang-jian-han-shu/shi-xian-promise.resolvereject.md).

# 实现Promise.resolve/reject

```javascript
Promise.resolve = function (value) {
    return new Promise(function (resolve, reject) {
        resolve(value);
    })
};
```

```javascript
Promise.reject = function (reason) {
    return new Promise(function (resolve, reject) {
        reject(reason);
    })
};
```

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