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中文版 建议把2.4章节的描述改一下 #262

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xwxb opened this issue Oct 15, 2022 · 1 comment
Open

中文版 建议把2.4章节的描述改一下 #262

xwxb opened this issue Oct 15, 2022 · 1 comment

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@xwxb
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xwxb commented Oct 15, 2022

在正则表达式中 {} 是一个量词，常用来限定一个或一组字符可以重复出现的次数。

这描述也没问题吧，但是我第一次学习的时候就以为这个量词不适用于“让子模式重复”，而且这两个部分还是明显分开的，感觉就挺误解的。
@xwxb
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xwxb commented Oct 16, 2022

补充 最后的5.6章节个人认为稍微简略了，是否应该把 *? 是组合惰性量词说明一下？（如果我理解错了请忽略）

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