Convert array of integers to comma separated string in Javascript

javascript array to comma separated string

var colors = ["red", "blue", "green"];
var colorsCSV = colors.join(","); //"red,blue,green"

array from comma separated string javascript

var array = string.split(',');

1. a.value = a.value.join() – Ram. Sep 29, 2016 at 13:04.

2. Array.toString() returns comma seperated string by default. – Rajesh. Sep 29, 2016 at 13:08.

3. You can use let comma_seprated = a.value.join() or let comma_seprated = a.value.join(", ") – Nandeep Barochiya. May 26, 2021 at 6:11.

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