Javascript won't split using regex

Question

Since I started writing this question, I think I figured out the answers to every question I had, but I thought I\'d post anyway, as it might be useful to others and more cl

Answer 1

String.split accepts either a string or regular expression as its first parameter. The String.match method only accepts a regular expression.

I'd imagine that String.match will try and work with whatever is passed; so if you pass a string it will interpret it as a regular expression. The String.split method doesn't have the luxury of doing this because it can accept regular expressions AND strings; in this case it would be foolish to second-guess.

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Edit: (From: "JavaScript: The Definitive Guide")

String.match requires a regular expression to work with. The passed argument needs to be a RegExp object that specifies the pattern to be matched. If this argument is not a RegExp, it is first converted to one by passing it to the RegExp() constructor.