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Merge pull request #1097 from ConradZhangcong/gh-pages

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fix typo
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Ruan YiFeng
2021-11-23 15:34:50 +08:00
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parent c039b6f2c2 74de293878
commit f4030e129d
1 changed files with 2 additions and 2 deletions
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docs/array.md
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@@ -845,8 +845,8 @@ arr.flatMap(function callback(currentValue[, index[, array]]) {
```javascript ```javascript
const arr = [5, 12, 8, 130, 44]; const arr = [5, 12, 8, 130, 44];
arr.at[2] // 8 arr.at(2) // 8
arr.at[-2] // 130 arr.at(-2) // 130
``` ```
如果参数位置超出了数组范围，`at()`返回`undefined`。 如果参数位置超出了数组范围，`at()`返回`undefined`。