wuhhh

function parseVideo(url) {
    // - Supported YouTube URL formats:
    //   - http://www.youtube.com/watch?v=My2FRPA3Gf8
    //   - http://youtu.be/My2FRPA3Gf8
    //   - https://youtube.googleapis.com/v/My2FRPA3Gf8
    // - Supported Vimeo URL formats:
    //   - http://vimeo.com/25451551
    //   - http://player.vimeo.com/video/25451551
    // - Also supports relative URLs:
    //   - //player.vimeo.com/video/25451551

wuhhh

/**
 * The generic function loggingIdentity takes a type parameter T, and 
 * an argument arg which is an array of Ts, and returns an array of Ts.
 */ 

function loggingIdentity<T>(arg: T[]): T[] {
    console.log(arg.length);  // Array has a .length, so no more error
    return arg;
}

wuhhh

<?php 
/**
 * Hook into WP init and add custom rewrite rule(s)
 */
add_action('init', 'wuhhh_add_rewrites'), 1, 0);

function wuhhh_add_rewrites() {

    // Add a rewrite rule according to your requirements
    add_rewrite_rule(

wuhhh

Number.prototype.map = function ( in_min , in_max , out_min , out_max ) {
  return ( this - in_min ) * ( out_max - out_min ) / ( in_max - in_min ) + out_min;
}