Generating arrays of arrays from a string

Hello everyone, I am currently learning and trying to figure out how to convert a string into an array.

var myString = 'one,two\nthree,four\nfive\nsix,seven'

What I aim to achieve is converting the string into an array of arrays as follows:

var newArray = [['one','two'],['three','four'],['five'],['six','seven']]

Essentially, I want to handle the line breaks in myString by converting them into arrays, while also splitting the words and assigning them as individual elements within each array.

I would really appreciate any guidance or assistance on this matter. Thank you!

javascriptarraysstring

Answer №1

To separate the string by line breaks and then split each part by commas, you can use the map method.

var myString = 'one,two\nthree,four\nfive\nsix,seven';
var newArray = myString.split("\n").map(s => s.split(","));
console.log(newArray);

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