Detailed graphic explanation of how to convert strings to arrays in JavaScript

JavaScript is often used in front-end development, so do you know how to convert a JS string into an array? This article will tell you about the JS method of converting strings into arrays. Friends who are interested can refer to it. I hope it can help you.

A previous article has told you how to convert an array into a string. If you need it, you can take a look, and then go straight to the topic.

The split() method in JavaScript can convert a string into an array, and all major browsers support the split() method.

Syntax: string.split(separator,limit)
separator indicates where to start splitting the string object and is an optional value.
limit indicates the maximum length that the array can return and is an optional value. If this parameter is not set, the entire string will be split without limiting its length.

Example 1: Use the split(" ") method to convert the string "what kind of guys do you like" into an array. The code is as follows:

 
  
  
 
 
  点我
 
 

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Example 2: Use split("") method to split each character, including spaces, the code is as follows:

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Example 3: Remove the middle separator from the string str="a|b|c|d|e|f|g" symbol and converted into an array, the code is as follows:

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The above mainly introduces the string in JavaScript The method of converting to an array is relatively simple. Newbies can try it by themselves. I hope this article can help you! For more related tutorials, please visit JavaScript Video Tutorial

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