[英]Regex/Replace any chars inside match combination
For example 例如
var string = 'width="300" height="650"'
i would like to update height in that string and get something like 我想更新该字符串中的高度,并得到类似
string = string.replace(/height="..."/g, 'height="150"');
//... as any symbol
how to make reg expression who does not care value of height, to replace it with new one? 如何使不关心身高值的reg表达式替换为新的身高?
You can play with it here, in example: JsFiddle 您可以在这里使用它,例如: JsFiddle
for case insensitive use: 不区分大小写的用法:
.replace(new RegExp(/height=\\"[0-9]+\\"/ gi ), 'height="150"');
.replace(new RegExp(/ height = \\“ [0-9] + \\” / gi ),'height =“ 150”');
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