expandTabs.md

title	tags	author_title	author_url	author_image_url	description	image
expandTabs	string,regexp,beginner	Deepak Vishwakarma	https://github.com/deepakshrma	https://avatars2.githubusercontent.com/u/7682731?s=400	Implementation of "expandTabs" in typescript, javascript and deno.	https://www.positronx.io/wp-content/uploads/2018/11/positronx-banner-1152-1.jpg

Convert tabs to spaces, where each tab corresponds to count spaces.

Use String.prototype.replace() with a regular expression and String.prototype.repeat() to replace each tab character with count spaces.

const expandTabs = (str, count) => str.replace(/\t/g, " ".repeat(count));

expandTabs("\t\tlorem", 3); // '      lorem'