hdragomir

<script type="text/javascript">
    (function () {
      "use strict";
      // once cached, the css file is stored on the client forever unless
      // the URL below is changed. Any change will invalidate the cache
      var css_href = './index_files/web-fonts.css';
      // a simple event handler wrapper
      function on(el, ev, callback) {
        if (el.addEventListener) {
          el.addEventListener(ev, callback, false);

simenbrekken

'use strict';

var KEYS = {
  enter: 13,
  left: 37,
  right: 39,
  escape: 27,
  backspace: 8,
  comma: 188,
  shift: 16,

rfviolato

/* No imports needed */

.nav {
  width: var(--Nav-mobile-height);
}

KiaraGrouwstra

// NOTE: code now moved to https://github.com/tycho01/typical
// older revision left here, but it no longer runs well in TS Playground

export type Obj<T> = { [k: string]: T };
export type NumObj<T> = { [k: number]: T };
// export type List = ArrayLike; // no unapplied generic types :(
export type List<T> = ArrayLike<T>;
// progress: https://github.com/Microsoft/TypeScript/issues/16392

export function force<T, V extends T>() {}

gaearon

Note:

When this guide is more complete, the plan is to move it into Prepack documentation.
For now I put it out as a gist to gather initial feedback.

A Gentle Introduction to Prepack (Part 1)

If you're building JavaScript apps, you might already be familiar with some tools that compile JavaScript code to equivalent JavaScript code:

• Babel lets you use newer JavaScript language features, and outputs equivalent code that targets older JavaScript engines.

esamattis

type NotNill<T> = T extends null | undefined ? never : T;

type Primitive = undefined | null | boolean | string | number | Function;

type DeepRequired<T> = T extends Primitive
    ? NotNill<T>
    : {
          [P in keyof T]-?: T[P] extends Array<infer U>
              ? Array<DeepRequired<U>>
              : T[P] extends ReadonlyArray<infer U2>