Online PHP editor | rfc for BcZDq

@ 2015-12-15T18:06:24Z

<?php

function template($template, $vals)
    {
        $matches = array();
        $regex = "/\{\{(\S+)\}\}/e";
        $rendered = $template; // in case no matches are found

        preg_match_all($regex, $template, $matches, PREG_OFFSET_CAPTURE, 3);

        foreach ($matches[0] as $found) {
            $block = $found[0];
            $offset = $found[0];

            $k = str_replace('{{', '', $block);
            $k = str_replace('}-}', '', $k);

            $rendered = preg_replace($regex, '$vals[\\1]', $template);
        }

        return $rendered;
    }
    
    function template2($template, $vals)
    {
        $matches = array();
        $regex = "/\{\{(\S+)\}\}";
        $rendered = $template; // in case no matches are found

        preg_match_all($regex, $template, $matches, PREG_OFFSET_CAPTURE, 3);

        foreach ($matches[0] as $found) {
            $block = $found[0];
            $offset = $found[0];

            $k = str_replace('{{', '', $block);
            $k = str_replace('}-}', '', $k);

            $rendered = preg_replace_callback($regex, function($matches) {
                    return $matches[0];
                }, $template);
        }

        return $rendered;
    }
    
    $template = "test {{ME}}.";
    $vals = array('ME' => 'beep');
    
    echo template2($template, $vals);

Output for git.master, git.master_jit, rfc.property-hooks: Warning: preg_match_all(): No ending delimiter '/' found in /in/BcZDq on line 30 Warning: Undefined array key 0 in /in/BcZDq on line 32 Warning: foreach() argument must be of type array|object, null given in /in/BcZDq on line 32 test {{ME}}.

This tab shows result from various feature-branches currently under review by the php developers. Contact me to have additional branches featured.

Active branches

Archived branches

Once feature-branches are merged or declined, they are no longer available. Their functionality (when merged) can be viewed from the main output page

2020-03-21 RFC: Is_Literal - declined
2020-12-04 Enumerations - included in PHP 8.1
2018-06-15 Typed Properties v2 - implemented in PHP 7.4
2016-08-12 Object typehint - included in PHP 7.2
2016-08-14 Arrow functions - withdrawn
2016-05-29 array_change_keys() - withdrawn
2016-04-19 Lexical scope support for anonymous classes - suspended
2016-04-17 Functional Interfaces - declined
2016-03-16 Typed Properties - superseded in favor of Typed Properties 2.0
2015-08-27 Callable Prototypes - declined
2015-05-01 Short Closures - declined / withdrawn in favor of Arrow Functions
2015-02-18 Scalar type hints v5 - included in PHP 7
2015-02-14 Union Types - declined
2013-09-22 Anonymous classes - included in PHP 7

preferences:dark modelive preview