Ehsan Akbarzadeh ehsaneona

🏠

Working from home

JS lover 💛 Frontend Developer

ehsaneona / MakeCountFriendly.js

Created December 7, 2022 08:56

Make follower count friendly

	const intlFormat = (num) => {
	return new Intl.NumberFormat().format(Math.round(num * 10) / 10);
	};

	export const makeCountFriendly = (num) => {
	if (num >= 1000000) return intlFormat(num / 1000000) + "M";
	if (num >= 1000) return intlFormat(num / 1000) + "k";

	return intlFormat(num);
	};

ehsaneona / getExtention.js

Created November 28, 2022 08:29

Get file extentions

	export const getExtention = (path) => {
	return path.split("?")[0].split("#")[0].split(".").pop();
	};

ehsaneona / objectUrlToFile.js

Last active November 17, 2022 10:28

ObjectUrl to js file

	import StringHelper from "~/classess/Helpers/StringHelper";

	export const objectUrlToFile = async (blob) => {
	return new Promise(async (resolve) => {
	let blb = await fetch(blob).then((r) => r.blob());
	resolve(
	new File([blb], StringHelper.getRandomString(100), {
	type: blb.type,
	})
	);

ehsaneona / getHeightAndWidthFromFile.js

Created November 13, 2022 11:54

get height and width from js file

	export const getHeightAndWidthFromFile = (file) =>
	new Promise((resolve) => {
	const dataURL = URL.createObjectURL(file);
	const img = new Image();
	img.onload = () => {
	resolve({
	height: img.height,
	width: img.width,
	});
	};

ehsaneona / swapArrayIndex.js

Created November 13, 2022 08:39

Moving an Index from the Array and moving to the specified Index

	export const swapArrayIndex = (array, currentIndex, moveIndex) => {
	if (!array[moveIndex] \|\| !array[currentIndex]) return array;

	let changedArray = [...array];
	changedArray[currentIndex] = array[moveIndex];
	changedArray[moveIndex] = array[currentIndex];

	return changedArray;
	};

ehsaneona / getFileVideoFirstFrame.js

Created November 12, 2022 13:44

Get the first frame of the uploaded video via HTML form for thumbnail.

	const getRandomString = (len) => {
	let result = "";
	const characters = "abcdefghijklmnopqrstuvwxyz0123456789";
	const charactersLength = characters.length;
	for (let i = 0; i < len; i++) {
	result += characters.charAt(Math.floor(Math.random() * charactersLength));
	}
	return result;
	};

ehsaneona / getVideoDuration.js

Created November 12, 2022 13:41

Get the time of the uploaded video via HTML form

	export const getVideoDuration = async (file) => {
	const url = URL.createObjectURL(file);
	return new Promise((resolve) => {
	const video = document.createElement("video");
	const source = document.createElement("source");
	source.src = url;
	video.preload = "metadata";
	video.appendChild(source);
	video.onloadedmetadata = () => {
	resolve(video.duration);

ehsaneona / asyncMap.js

Last active November 13, 2022 13:13

async map for js

	export const asyncMap = async (array, callback) => {
	const results = array.map(async (item, index) => await callback(item, index));

	return await Promise.all(results);
	};