Skip to content

Instantly share code, notes, and snippets.

View yairEO's full-sized avatar
🙂
Writing code

Yair Even Or yairEO

🙂
Writing code
461 followers · 9 following
View GitHub Profile
@nijikokun
nijikokun / is.does.js
Last active December 25, 2015 17:59
is(value).a(Object) ? does('Nijiko').startWith('N') ? does([1,2,3]).endWith(3) ? does({ user: { name: 'Nijiko' } }).contain('user') ?
/**
* Is / Does
*
* A poetic homage to Ruby.
*
* @author Nijiko Yonskai
* @license MIT
*/
function is (value) {
return {
@HaNdTriX
HaNdTriX / imgURLToDataURL.es6
Last active October 31, 2018 20:06
Convert an imageURL to a base64 dataURL via canvas
/**
* Convert an imageURL to a
* base64 dataURL via canvas
*
* @param {String} url
* @param {Object} options
* @param {String} options.outputFormat [outputFormat='image/png']
* @param {Float} options.quality [quality=1.0]
* @return {Promise}
* @docs https://developer.mozilla.org/en-US/docs/Web/API/HTMLCanvasElement#Methods
@othree
othree / gulp-rollup-react.js
Last active December 17, 2018 13:35
var gulp = require('gulp');
var rollup = require('rollup').rollup;
var nodeResolve = require('rollup-plugin-node-resolve');
var commonjs = require('rollup-plugin-commonjs');
var typescript = require('rollup-plugin-typescript');
var replace = require('rollup-plugin-replace');
gulp.task('default', ['bundle']);
gulp.task('bundle', function () {
@kutyel
kutyel / facebook.js
Last active October 11, 2020 17:31
Question for my Frontend Interview at Facebook
/*
* Create an event emitter that goes like this
* emitter = new Emitter();
*
* Allows you to subscribe to some event
* sub1 = emitter.subscribe('function_name', callback1);
* (you can have multiple callbacks to the same event)
* sub2 = emitter.subscribe('function_name', callback2);
*
* You can emit the event you want with this api
@Rooster212
Rooster212 / elementsFromPoint.js
Last active February 10, 2021 11:51 — forked from oslego/elementsFromPoint.js
Gets all elements below the specified point. Checks to see if browser already has method before using a manual method. Originally found https://groups.google.com/a/chromium.org/forum/#!msg/blink-dev/dTYbg4_S2b8/bEtoAnkP0swJ
// returns a list of all elements under the cursor
//
function elementsFromPoint(x,y) {
var elements = [], previousPointerEvents = [], current, i, d;
if(typeof document.elementsFromPoint === "function")
return document.elementsFromPoint(x,y);
if(typeof document.msElementsFromPoint === "function")
return document.msElementsFromPoint(x,y);
@suresk
suresk / launch.json
Created February 24, 2017 18:27
Run a single Mocha file test in VS Code
{
"name": "Debug with mocha",
"type": "node",
"request": "launch",
"program": "${workspaceRoot}/node_modules/mocha/bin/_mocha",
"stopOnEntry": false,
"args": ["--no-timeouts", "${relativeFile}"],
"cwd": "${workspaceRoot}"
}
@stowball
stowball / remote-job-links.md
Last active March 2, 2024 12:59
List of sites to find remote front-end developer jobs
@cowboy
cowboy / HEY-YOU.md
Last active April 9, 2024 15:54
jQuery Tiny Pub/Sub: A really, really, REALLY tiny pub/sub implementation for jQuery.
@gre
gre / easing.js
Last active April 23, 2024 04:20
Simple Easing Functions in Javascript - see https://github.com/gre/bezier-easing
/*
* This work is free. You can redistribute it and/or modify it under the
* terms of the Do What The Fuck You Want To Public License, Version 2,
* as published by Sam Hocevar. See the COPYING file for more details.
*/
/*
* Easing Functions - inspired from http://gizma.com/easing/
* only considering the t value for the range [0, 1] => [0, 1]
*/
EasingFunctions = {
@mikaelbr
mikaelbr / destructuring.js
Last active April 25, 2024 13:21
Complete collection of JavaScript destructuring. Runnable demos and slides about the same topic: http://git.mikaelb.net/presentations/bartjs/destructuring
// === Arrays
var [a, b] = [1, 2];
console.log(a, b);
//=> 1 2
// Use from functions, only select from pattern
var foo = () => [1, 2, 3];