[英]Using regexp replace in JavaScript
如何在JavaScript中使用replace regex去除句子中不是字母,数字或空格的所有内容?
var string = "here is a sentence with letters and numbers and symbols 123!@#";
var string = "here is a sentence with letters and numbers and symbols 123!@#"; var x = string.replace(/[^a-zA-Z0-9 ]/g,'') console.log(x)
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