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用 js 正则匹配以xxx开头,以xxx结尾,中间可以包含任意字符、符号、换行符的字符串。

我使用这种正则,匹配不到,求改进
var res = str.match(/\open.*?\over/g)


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by (71.8m points)

你要匹配换行符,这个不能用.*,而需要用

[sS]*

所以你的匹配应该是:

var res = str.match(/\open[sS]*\over/g)

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