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@ 2020-05-23T03:11:27Z

<?php

$html = <<<EOT
//Find:
<img src="icons/google-icon.svg" > 
//Replace to: 
<img src="{{asset('icons/google-icon.svg')}}" >

//Find:
<link href="css/style.css"> 
//Replace to: 
<link href="{{asset('css/style.css')}}">
/** etc... */
<a href="http://www.example.com">
EOT;

$doc = new DOMDocument();
$doc->loadHTML("<div>$html</div>", LIBXML_HTML_NOIMPLIED | LIBXML_HTML_NODEFDTD);

$xpath = new DOMXPath($doc);
foreach ($xpath->query('//img') as $img) {
    $src = $img->getAttribute('src');
    if (preg_match('/^(?!{{\s*asset).*$/', $src, $m)) {
        $img->setAttribute('src', "{{asset('" . $m[0] . ")'}}");
    }
}

foreach ($xpath->query('//link') as $link) {
    $href = $link->getAttribute('href');
    if (preg_match('/^(?!{{\s*asset).*$/', $href, $m)) {
        $link->setAttribute('href', "{{asset('" . $m[0] . ")'}}");
    }
}

// strip XML header and added <div> tag
echo substr($doc->saveXML(), 44, -7);

Output for git.master, git.master_jit, rfc.property-hooks: //Find: <img src="{{asset('icons/google-icon.svg)'}}"/> //Replace to: <img src="{{asset('icons/google-icon.svg')}}"/> //Find: <link href="{{asset('css/style.css)'}}"/> //Replace to: <link href="{{asset('css/style.css')}}"/> /** etc... */ <a href="http://www.example.com"/>

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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2016-08-14 Arrow functions - withdrawn
2016-05-29 array_change_keys() - withdrawn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2016-03-16 Typed Properties - superseded in favor of Typed Properties 2.0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2015-05-01 Short Closures - declined / withdrawn in favor of Arrow Functions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

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