JavaScript正则表达式 - 空格，逗号和斜线

Question

Would like to replace all instances of whitespace, commas and slashes in a string with a hyphen.

At the moment I am using

myString..replace(/\s+/g, "-").replace(/\//g, "-").replace(/,/,"-");

which is not nice I know but I tried something along the lines of

myString.replace(/s+,\//g, "-");

but to no avail.

How should I organise the regex?

Answer 1

将所有内容放在除了\\s+之外的char类中。

myString.replace(/\s+|[,\/]/g, "-");