arcanisgk

<?php

/*

Can I write global functions in PHP that share data between them, without also making that data
accessible to everyone else?

Global functions have a particular utility that is handy, even in an OOP codebase: it doesn't
require a fully-qualified class name/use statement and when in the root namespace the function will
be automatically resolved from any other namespace automatically (though prepending that slash is

arcanisgk

<?php

function highlight_string_ex($string) {
	static $COLORS = [
		"comment" => "\e[32m%s\e[0m", // green
		"constant" => "\e[93m%s\e[0m", // yellow
		"function" => "\e[97m%s\e[0m", // white
		"keyword" => "\e[94m%s\e[0m", // blue
		"magic" => "\e[93m%s\e[0m", // yellow
		"string" => "\e[95m%s\e[0m", // magenta

arcanisgk

<?php
// Output screenshot:
// http://cl.ly/NsqF
// -------------------------------------------------------

include_once 'console.php';

// ::log method usage
// -------------------------------------------------------
Console::log('Im Red!', 'red');

arcanisgk

PHP Style Guide

All rules and guidelines in this document apply to PHP files unless otherwise noted. References to PHP/HTML files can be interpreted as files that primarily contain HTML, but use PHP for templating purposes.

The keywords "MUST", "MUST NOT", "REQUIRED", "SHALL", "SHALL NOT", "SHOULD", "SHOULD NOT", "RECOMMENDED", "MAY", and "OPTIONAL" in this document are to be interpreted as described in RFC 2119.

Most sections are broken up into two parts:

1. Overview of all rules with a quick example
2. Each rule called out with examples of do's and don'ts