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修正错别字 #234

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Merged
leviding merged 1 commit into from
Sep 17, 2018
Merged

修正错别字 #234

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4 changes: 2 additions & 2 deletions 1-js/05-data-types/03-string/article.md
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Expand Up @@ -243,7 +243,7 @@ alert( str.indexOf('id', 2) ) // 12
```


如果我们对所以存在位置都感兴趣，可以在一个循环中使用 `indexOf`。每一次新的调用都发生在上一匹配位置之后：
如果我们对所有存在位置都感兴趣，可以在一个循环中使用 `indexOf`。每一次新的调用都发生在上一匹配位置之后：


```js run
Expand Down Expand Up @@ -342,7 +342,7 @@ if (~str.indexOf("Widget")) {

### includes, startsWith, endsWith

更现在的方法 [str.includes(substr, pos)](mdn:js/String/includes) 取决于 `str` 是否包含 `substr` 来返回 `true/false`。
更现代的方法 [str.includes(substr, pos)](mdn:js/String/includes) 取决于 `str` 是否包含 `substr` 来返回 `true/false`。

如果我们需要测试匹配，这是正确的选择，但不需要它的位置：

Expand Down