How to Create a JavaScript Array with a Range or Sequence [duplicate]

Question

Is there a way that I can possibly do [200:204] in JavaScript to generate this array [200, 201, 202, 203]?

Ingo Bürk · Accepted Answer · 2018-06-26 04:50:08Z

2

You can do

const range = (a, b) => Array(b-a).fill(a).map((v, i) => v + i);

And then use

const arr = range(200, 204);

answered Jun 26, 2018 at 4:50

Ingo Bürk

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