JuanMa juanmaguitar

English (programming) symbol names

[] brackets
() parentheses, round brackets
{} curly braces
<> chevrons, angle brackets
; semi-colon
: colon
. period, dot
, comma

Symbols (ES2015 Notes)

The symbol is a new primitive type, a unique token that is guaranteed never to clash with another symbol → a kind of UUID (Universally Unique Identifier)

ES2015 symbols are values, but they’re not strings. They’re not objects. They’re something new: a seventh type of value.

The primary reason for the introduction of symbols seems to have been to facilitate adding new functionality to the language without breaking existing code (hidden and unique properties)

Con los symbol podemos añadir propiedades ocultas y unicas a los objetos que nos permiten extender objetos facilmente.

	<?php

	/* From => http://www.rarst.net/wordpress/debug-wordpress-hooks/ */

	function dump_hook( $tag, $hook ) {
	ksort($hook);

	echo "<pre>>>>>>\t$tag<br>";

	foreach( $hook as $priority => $functions ) {

	#!/usr/bin/env bash

	# Config Variables
	args=("$@")
	SUBDOMAIN_KEY=${args[0]}

	source ../site/.env
	sudo sh -c "echo '192.168.50.5 $SUBDOMAIN_KEY.$DOMAIN_CURRENT_SITE' >> /etc/hosts"

	<!doctype html>
	<html lang="en">
	<head>
	<meta charset="UTF-8">
	<meta http-equiv="X-UA-Compatible" content="IE=edge">
	<title>Document</title>
	<meta name="description" content="">
	<meta name="viewport" content="width=device-width, initial-scale=1">

	<!-- Bootstrap -->


	/* ---- endpoints API ---- */

	function disableAllEndpoints( $endpoints ){
	foreach ($endpoints as $clave => $valor) {
	unset( $endpoints[$clave] );
	}
	return $endpoints;
	}

	function fibonacciNth ( position ) {
	switch (position) {
	case 0:
	return -1;
	case 1:
	return 0;
	case 2:
	return 1;
	default:
	return fibonacciNth(position-1)+fibonacciNth(position-2);

	var buttons = document.querySelectorAll(".fbProfileBrowserListItem .uiButton")
	for (var i=0; i<buttons.length; i++) {
	$(buttons[i]).click();
	}

	function guidMaker(){

	function generator() {
	const S4 = () => (((1+Math.random())*0x10000)\|0).toString(16).substring(1);
	return (S4()+S4()+"-"+S4()+"-"+S4()+"-"+S4()+"-"+S4()+S4()+S4());
	}

	const done = false;
	let generated = 0;