How to split an array of words into an array of arrays where each inner array is a split string in Javascript? [duplicate]

Question

For example:

const arr = ['ab', 'cdef', 'ghi']

const split = [['a', 'b'], ['c', 'd', 'e', 'f'], ['g', 'h', 'i']]

How can I do that in Javascript? I'm struggling a little. If anyone could help, I would appreciate it.

Mohammad Usman · Accepted Answer · 2018-07-06 19:26:33Z

1

const data = ['ab', 'cdef', 'ghi'];

const result = data.map(s => [...s]);

console.log(result);

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answered Jul 6, 2018 at 19:16

Mohammad Usman

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Comments

Get Off My Lawn · Accepted Answer · 2018-07-06 19:14:01Z

0

Map the items and using an empty string to split them.

const arr = ['ab', 'cdef', 'ghi']

let result = arr.map(i => i.split(''))

console.log(result)

answered Jul 6, 2018 at 19:14

Get Off My Lawn

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amrender singh · Accepted Answer · 2018-07-06 19:14:24Z

0

Simply use Array.map()

const arr = ['ab', 'cdef', 'ghi']



const result = arr.map((a)=>a.split(""));

console.log(result);

answered Jul 6, 2018 at 19:14

amrender singh

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