| /** | |
| * A Promise-based wrapper for the http/https.request function | |
| * @param {string|URL} url - Strings are parsed as URL objects | |
| * @param {Object} opts - A set of options for http.request - includes `body` | |
| * @example let response = await request('http://jsonplaceholder.typicode.com/posts/1') | |
| */ | |
| function request(url, opts) { | |
| return new Promise((resolve, reject) => { | |
| if (!(url instanceof URL)) { |
| <!DOCTYPE html> | |
| <html lang="en"> | |
| <head> | |
| <meta charset="UTF-8" /> | |
| <meta name="viewport" content="width=device-width, initial-scale=1.0" /> | |
| <meta http-equiv="X-UA-Compatible" content="ie=edge" /> | |
| <title>Hacker News</title> | |
| <style> | |
| body { | |
| background-color: white; |
| /** | |
| * Advanced Window Snap | |
| * Snaps the active window to a position within a user-defined grid. | |
| * | |
| * @author Andrew Moore <[email protected]> | |
| * @contributor jballi | |
| * @contributor park-brian | |
| * @contributor shinywong | |
| * @version 1.2 | |
| */ |
| javascript: var s = document.createElement('style'); s.innerHTML = '* { font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, "Helvetica Neue", Arial, sans-serif !important; }'; document.body.append(s); |
| /** | |
| * Calls a function after a user has been idle for a specified period of time | |
| * @param callback {Function} - The function to call | |
| * @param delay {number} - The delay (in milliseconds) | |
| */ | |
| function onIdle(callback, delay) { | |
| var timeoutId; | |
| var events = ["click", "mousedown", "mouseup", "focus", "blur", "keydown", "change", "mouseup", "click", "dblclick", "mousemove", "mouseover", "mouseout", "mousewheel", "keydown", "keyup", "keypress", "textInput", "touchstart", "touchmove", "touchend", "touchcancel", "resize", "scroll", "zoom", "focus", "blur", "select", "change", "submit", "reset"]; | |
| function initTimeout() { |
Make sure the Content Security Policy allows access to scripts that have been created on the same origin (eg: this will not work in the gists developer console since script-src is set to assets-cdn.github.com)
function sum(arr) {
return arr.reduce(function(a, b) { return a + b; });
}
var sumWorker = workerFn(sum);
// generate input
for(var input = []; input.length < 1000; input.push(input.length));
| importScripts( | |
| "https://unpkg.com/[email protected]/dist/polyfill.min.js", | |
| "https://unpkg.com/[email protected]/bundles/rxjs.umd.min.js", | |
| "https://unpkg.com/[email protected]/dist/zone.min.js", | |
| "https://unpkg.com/@angular/[email protected]/bundles/core.umd.min.js", | |
| "https://unpkg.com/@angular/[email protected]/bundles/common.umd.min.js", | |
| "https://unpkg.com/@angular/[email protected]/bundles/compiler.umd.min.js", | |
| "https://unpkg.com/@angular/[email protected]/bundles/platform-browser.umd.min.js", | |
| "https://unpkg.com/@angular/[email protected]/bundles/platform-webworker.umd.min.js", | |
| "https://unpkg.com/@angular/[email protected]/bundles/platform-browser-dynamic.umd.min.js", |
Add these files!
| <h1>{{ title }}</h1> | |
| <button (click)="updateMessage()"> | |
| Click me! | |
| </button> | |
| <p *ngFor="let line of message"> | |
| {{ line }} | |
| </p> |
| import { AbstractControl, FormArray, FormControl, FormGroup } from '@angular/forms'; | |
| /** | |
| * Creates a nested FormGroup, FormArray, or FormControl with validators | |
| * from a given object | |
| */ | |
| export const createFormObject = (initial: any): AbstractControl => { | |
| if (Array.isArray(initial)) { | |
| // detemine if array contains ValidatorFn or ValidatorFn[] | |
| // eg: use same syntax as formBuilder |