898 lines
29 KiB
PHP
898 lines
29 KiB
PHP
<?php
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/*
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* This file is part of the Symfony package.
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*
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* (c) Fabien Potencier <fabien@symfony.com>
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*
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* For the full copyright and license information, please view the LICENSE
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* file that was distributed with this source code.
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*/
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namespace Symfony\Component\VarDumper\Dumper;
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use Symfony\Component\VarDumper\Cloner\Cursor;
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use Symfony\Component\VarDumper\Cloner\Data;
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/**
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* HtmlDumper dumps variables as HTML.
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*
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* @author Nicolas Grekas <p@tchwork.com>
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*/
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class HtmlDumper extends CliDumper
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{
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public static $defaultOutput = 'php://output';
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protected $dumpHeader;
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protected $dumpPrefix = '<pre class=sf-dump id=%s data-indent-pad="%s">';
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protected $dumpSuffix = '</pre><script>Sfdump(%s)</script>';
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protected $dumpId = 'sf-dump';
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protected $colors = true;
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protected $headerIsDumped = false;
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protected $lastDepth = -1;
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protected $styles = array(
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'default' => 'background-color:#18171B; color:#FF8400; line-height:1.2em; font:12px Menlo, Monaco, Consolas, monospace; word-wrap: break-word; white-space: pre-wrap; position:relative; z-index:99999; word-break: break-all',
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'num' => 'font-weight:bold; color:#1299DA',
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'const' => 'font-weight:bold',
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'str' => 'font-weight:bold; color:#56DB3A',
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'note' => 'color:#1299DA',
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'ref' => 'color:#A0A0A0',
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'public' => 'color:#FFFFFF',
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'protected' => 'color:#FFFFFF',
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'private' => 'color:#FFFFFF',
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'meta' => 'color:#B729D9',
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'key' => 'color:#56DB3A',
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'index' => 'color:#1299DA',
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'ellipsis' => 'color:#FF8400',
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);
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private $displayOptions = array(
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'maxDepth' => 1,
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'maxStringLength' => 160,
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'fileLinkFormat' => null,
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);
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private $extraDisplayOptions = array();
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/**
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* {@inheritdoc}
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*/
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public function __construct($output = null, $charset = null, $flags = 0)
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{
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AbstractDumper::__construct($output, $charset, $flags);
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$this->dumpId = 'sf-dump-'.mt_rand();
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$this->displayOptions['fileLinkFormat'] = ini_get('xdebug.file_link_format') ?: get_cfg_var('xdebug.file_link_format');
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}
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/**
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* {@inheritdoc}
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*/
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public function setStyles(array $styles)
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{
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$this->headerIsDumped = false;
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$this->styles = $styles + $this->styles;
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}
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/**
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* Configures display options.
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*
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* @param array $displayOptions A map of display options to customize the behavior
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*/
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public function setDisplayOptions(array $displayOptions)
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{
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$this->headerIsDumped = false;
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$this->displayOptions = $displayOptions + $this->displayOptions;
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}
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/**
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* Sets an HTML header that will be dumped once in the output stream.
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*
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* @param string $header An HTML string
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*/
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public function setDumpHeader($header)
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{
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$this->dumpHeader = $header;
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}
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/**
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* Sets an HTML prefix and suffix that will encapse every single dump.
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*
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* @param string $prefix The prepended HTML string
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* @param string $suffix The appended HTML string
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*/
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public function setDumpBoundaries($prefix, $suffix)
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{
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$this->dumpPrefix = $prefix;
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$this->dumpSuffix = $suffix;
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}
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/**
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* {@inheritdoc}
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*/
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public function dump(Data $data, $output = null, array $extraDisplayOptions = array())
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{
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$this->extraDisplayOptions = $extraDisplayOptions;
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$result = parent::dump($data, $output);
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$this->dumpId = 'sf-dump-'.mt_rand();
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return $result;
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}
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/**
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* Dumps the HTML header.
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*/
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protected function getDumpHeader()
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{
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$this->headerIsDumped = null !== $this->outputStream ? $this->outputStream : $this->lineDumper;
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if (null !== $this->dumpHeader) {
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return $this->dumpHeader;
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}
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$line = str_replace('{$options}', json_encode($this->displayOptions, JSON_FORCE_OBJECT), <<<'EOHTML'
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<script>
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Sfdump = window.Sfdump || (function (doc) {
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var refStyle = doc.createElement('style'),
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rxEsc = /([.*+?^${}()|\[\]\/\\])/g,
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idRx = /\bsf-dump-\d+-ref[012]\w+\b/,
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keyHint = 0 <= navigator.platform.toUpperCase().indexOf('MAC') ? 'Cmd' : 'Ctrl',
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addEventListener = function (e, n, cb) {
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e.addEventListener(n, cb, false);
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};
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(doc.documentElement.firstElementChild || doc.documentElement.children[0]).appendChild(refStyle);
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if (!doc.addEventListener) {
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addEventListener = function (element, eventName, callback) {
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element.attachEvent('on' + eventName, function (e) {
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e.preventDefault = function () {e.returnValue = false;};
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e.target = e.srcElement;
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callback(e);
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});
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};
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}
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function toggle(a, recursive) {
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var s = a.nextSibling || {}, oldClass = s.className, arrow, newClass;
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if (/\bsf-dump-compact\b/.test(oldClass)) {
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arrow = '▼';
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newClass = 'sf-dump-expanded';
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} else if (/\bsf-dump-expanded\b/.test(oldClass)) {
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arrow = '▶';
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newClass = 'sf-dump-compact';
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} else {
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return false;
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}
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if (doc.createEvent && s.dispatchEvent) {
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var event = doc.createEvent('Event');
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event.initEvent('sf-dump-expanded' === newClass ? 'sfbeforedumpexpand' : 'sfbeforedumpcollapse', true, false);
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s.dispatchEvent(event);
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}
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a.lastChild.innerHTML = arrow;
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s.className = s.className.replace(/\bsf-dump-(compact|expanded)\b/, newClass);
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if (recursive) {
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try {
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a = s.querySelectorAll('.'+oldClass);
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for (s = 0; s < a.length; ++s) {
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if (-1 == a[s].className.indexOf(newClass)) {
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a[s].className = newClass;
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a[s].previousSibling.lastChild.innerHTML = arrow;
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}
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}
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} catch (e) {
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}
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}
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return true;
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};
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function collapse(a, recursive) {
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var s = a.nextSibling || {}, oldClass = s.className;
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if (/\bsf-dump-expanded\b/.test(oldClass)) {
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toggle(a, recursive);
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return true;
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}
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return false;
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};
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function expand(a, recursive) {
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var s = a.nextSibling || {}, oldClass = s.className;
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if (/\bsf-dump-compact\b/.test(oldClass)) {
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toggle(a, recursive);
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return true;
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}
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return false;
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};
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function collapseAll(root) {
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var a = root.querySelector('a.sf-dump-toggle');
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if (a) {
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collapse(a, true);
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expand(a);
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return true;
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}
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return false;
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}
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function reveal(node) {
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var previous, parents = [];
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while ((node = node.parentNode || {}) && (previous = node.previousSibling) && 'A' === previous.tagName) {
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parents.push(previous);
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}
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if (0 !== parents.length) {
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parents.forEach(function (parent) {
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expand(parent);
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});
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return true;
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}
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return false;
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}
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function highlight(root, activeNode, nodes) {
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resetHighlightedNodes(root);
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Array.from(nodes||[]).forEach(function (node) {
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if (!/\bsf-dump-highlight\b/.test(node.className)) {
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node.className = node.className + ' sf-dump-highlight';
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}
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});
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if (!/\bsf-dump-highlight-active\b/.test(activeNode.className)) {
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activeNode.className = activeNode.className + ' sf-dump-highlight-active';
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}
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}
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function resetHighlightedNodes(root) {
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Array.from(root.querySelectorAll('.sf-dump-str, .sf-dump-key, .sf-dump-public, .sf-dump-protected, .sf-dump-private')).forEach(function (strNode) {
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strNode.className = strNode.className.replace(/\bsf-dump-highlight\b/, '');
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strNode.className = strNode.className.replace(/\bsf-dump-highlight-active\b/, '');
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});
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}
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return function (root, x) {
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root = doc.getElementById(root);
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var indentRx = new RegExp('^('+(root.getAttribute('data-indent-pad') || ' ').replace(rxEsc, '\\$1')+')+', 'm'),
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options = {$options},
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elt = root.getElementsByTagName('A'),
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len = elt.length,
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i = 0, s, h,
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t = [];
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while (i < len) t.push(elt[i++]);
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for (i in x) {
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options[i] = x[i];
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}
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function a(e, f) {
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addEventListener(root, e, function (e) {
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if ('A' == e.target.tagName) {
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f(e.target, e);
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} else if ('A' == e.target.parentNode.tagName) {
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f(e.target.parentNode, e);
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} else if (e.target.nextElementSibling && 'A' == e.target.nextElementSibling.tagName) {
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f(e.target.nextElementSibling, e, true);
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}
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});
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};
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function isCtrlKey(e) {
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return e.ctrlKey || e.metaKey;
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}
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function xpathString(str) {
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var parts = str.match(/[^'"]+|['"]/g).map(function (part) {
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if ("'" == part) {
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return '"\'"';
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}
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if ('"' == part) {
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return "'\"'";
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}
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return "'" + part + "'";
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});
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return "concat(" + parts.join(",") + ", '')";
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}
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addEventListener(root, 'mouseover', function (e) {
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if ('' != refStyle.innerHTML) {
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refStyle.innerHTML = '';
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}
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});
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a('mouseover', function (a, e, c) {
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if (c) {
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e.target.style.cursor = "pointer";
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} else if (a = idRx.exec(a.className)) {
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try {
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refStyle.innerHTML = 'pre.sf-dump .'+a[0]+'{background-color: #B729D9; color: #FFF !important; border-radius: 2px}';
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} catch (e) {
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}
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}
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});
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a('click', function (a, e, c) {
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if (/\bsf-dump-toggle\b/.test(a.className)) {
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e.preventDefault();
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if (!toggle(a, isCtrlKey(e))) {
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var r = doc.getElementById(a.getAttribute('href').substr(1)),
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s = r.previousSibling,
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f = r.parentNode,
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t = a.parentNode;
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t.replaceChild(r, a);
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f.replaceChild(a, s);
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t.insertBefore(s, r);
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f = f.firstChild.nodeValue.match(indentRx);
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t = t.firstChild.nodeValue.match(indentRx);
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if (f && t && f[0] !== t[0]) {
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r.innerHTML = r.innerHTML.replace(new RegExp('^'+f[0].replace(rxEsc, '\\$1'), 'mg'), t[0]);
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}
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if (/\bsf-dump-compact\b/.test(r.className)) {
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toggle(s, isCtrlKey(e));
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}
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}
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if (c) {
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} else if (doc.getSelection) {
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try {
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doc.getSelection().removeAllRanges();
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} catch (e) {
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doc.getSelection().empty();
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}
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} else {
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doc.selection.empty();
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}
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} else if (/\bsf-dump-str-toggle\b/.test(a.className)) {
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e.preventDefault();
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e = a.parentNode.parentNode;
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e.className = e.className.replace(/\bsf-dump-str-(expand|collapse)\b/, a.parentNode.className);
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}
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});
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elt = root.getElementsByTagName('SAMP');
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len = elt.length;
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i = 0;
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while (i < len) t.push(elt[i++]);
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len = t.length;
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for (i = 0; i < len; ++i) {
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elt = t[i];
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if ('SAMP' == elt.tagName) {
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a = elt.previousSibling || {};
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if ('A' != a.tagName) {
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a = doc.createElement('A');
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a.className = 'sf-dump-ref';
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elt.parentNode.insertBefore(a, elt);
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} else {
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a.innerHTML += ' ';
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}
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a.title = (a.title ? a.title+'\n[' : '[')+keyHint+'+click] Expand all children';
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a.innerHTML += '<span>▼</span>';
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a.className += ' sf-dump-toggle';
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x = 1;
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if ('sf-dump' != elt.parentNode.className) {
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x += elt.parentNode.getAttribute('data-depth')/1;
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}
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elt.setAttribute('data-depth', x);
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var className = elt.className;
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elt.className = 'sf-dump-expanded';
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if (className ? 'sf-dump-expanded' !== className : (x > options.maxDepth)) {
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toggle(a);
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}
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} else if (/\bsf-dump-ref\b/.test(elt.className) && (a = elt.getAttribute('href'))) {
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a = a.substr(1);
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elt.className += ' '+a;
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if (/[\[{]$/.test(elt.previousSibling.nodeValue)) {
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a = a != elt.nextSibling.id && doc.getElementById(a);
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try {
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s = a.nextSibling;
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elt.appendChild(a);
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s.parentNode.insertBefore(a, s);
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if (/^[@#]/.test(elt.innerHTML)) {
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elt.innerHTML += ' <span>▶</span>';
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} else {
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elt.innerHTML = '<span>▶</span>';
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elt.className = 'sf-dump-ref';
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}
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elt.className += ' sf-dump-toggle';
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} catch (e) {
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if ('&' == elt.innerHTML.charAt(0)) {
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elt.innerHTML = '…';
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elt.className = 'sf-dump-ref';
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}
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}
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}
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}
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}
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if (doc.evaluate && Array.from && root.children.length > 1) {
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root.setAttribute('tabindex', 0);
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SearchState = function () {
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this.nodes = [];
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this.idx = 0;
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};
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SearchState.prototype = {
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next: function () {
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if (this.isEmpty()) {
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return this.current();
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}
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this.idx = this.idx < (this.nodes.length - 1) ? this.idx + 1 : 0;
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return this.current();
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},
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previous: function () {
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if (this.isEmpty()) {
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return this.current();
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}
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this.idx = this.idx > 0 ? this.idx - 1 : (this.nodes.length - 1);
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return this.current();
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},
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isEmpty: function () {
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return 0 === this.count();
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},
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current: function () {
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if (this.isEmpty()) {
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return null;
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}
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return this.nodes[this.idx];
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},
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reset: function () {
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this.nodes = [];
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this.idx = 0;
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},
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count: function () {
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return this.nodes.length;
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},
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};
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function showCurrent(state)
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{
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var currentNode = state.current();
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if (currentNode) {
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reveal(currentNode);
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highlight(root, currentNode, state.nodes);
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}
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counter.textContent = (state.isEmpty() ? 0 : state.idx + 1) + ' of ' + state.count();
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}
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var search = doc.createElement('div');
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search.className = 'sf-dump-search-wrapper sf-dump-search-hidden';
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search.innerHTML = '
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<input type="text" class="sf-dump-search-input">
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<span class="sf-dump-search-count">0 of 0<\/span>
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|
<button type="button" class="sf-dump-search-input-previous" tabindex="-1">
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|
<svg viewBox="0 0 1792 1792" xmlns="http://www.w3.org/2000/svg">
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<path d="M1683 1331l-166 165q-19 19-45 19t-45-19l-531-531-531 531q-19 19-45 19t-45-19l-166-165q-19-19-19-45.5t19-45.5l742-741q19-19 45-19t45 19l742 741q19 19 19 45.5t-19 45.5z"\/>
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<\/svg>
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<\/button>
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<button type="button" class="sf-dump-search-input-next" tabindex="-1">
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<svg viewBox="0 0 1792 1792" xmlns="http://www.w3.org/2000/svg">
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<path d="M1683 808l-742 741q-19 19-45 19t-45-19l-742-741q-19-19-19-45.5t19-45.5l166-165q19-19 45-19t45 19l531 531 531-531q19-19 45-19t45 19l166 165q19 19 19 45.5t-19 45.5z"\/>
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<\/svg>
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<\/button>
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';
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root.insertBefore(search, root.firstChild);
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var state = new SearchState();
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var searchInput = search.querySelector('.sf-dump-search-input');
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var counter = search.querySelector('.sf-dump-search-count');
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var searchInputTimer = 0;
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var previousSearchQuery = '';
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addEventListener(searchInput, 'keyup', function (e) {
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var searchQuery = e.target.value;
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/* Don't perform anything if the pressed key didn't change the query */
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if (searchQuery === previousSearchQuery) {
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return;
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}
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previousSearchQuery = searchQuery;
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clearTimeout(searchInputTimer);
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searchInputTimer = setTimeout(function () {
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state.reset();
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collapseAll(root);
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resetHighlightedNodes(root);
|
|
if ('' === searchQuery) {
|
|
counter.textContent = '0 of 0';
|
|
|
|
return;
|
|
}
|
|
|
|
var xpathResult = doc.evaluate('//pre[@id="' + root.id + '"]//span[@class="sf-dump-str" or @class="sf-dump-key" or @class="sf-dump-public" or @class="sf-dump-protected" or @class="sf-dump-private"][contains(translate(child::text(), ' + xpathString(searchQuery.toUpperCase()) + ', ' + xpathString(searchQuery.toLowerCase()) + '), ' + xpathString(searchQuery.toLowerCase()) + ')]', document, null, XPathResult.ORDERED_NODE_ITERATOR_TYPE, null);
|
|
|
|
while (node = xpathResult.iterateNext()) state.nodes.push(node);
|
|
|
|
showCurrent(state);
|
|
}, 400);
|
|
});
|
|
|
|
Array.from(search.querySelectorAll('.sf-dump-search-input-next, .sf-dump-search-input-previous')).forEach(function (btn) {
|
|
addEventListener(btn, 'click', function (e) {
|
|
e.preventDefault();
|
|
-1 !== e.target.className.indexOf('next') ? state.next() : state.previous();
|
|
searchInput.focus();
|
|
collapseAll(root);
|
|
showCurrent(state);
|
|
})
|
|
});
|
|
|
|
addEventListener(root, 'keydown', function (e) {
|
|
var isSearchActive = !/\bsf-dump-search-hidden\b/.test(search.className);
|
|
if ((114 === e.keyCode && !isSearchActive) || (isCtrlKey(e) && 70 === e.keyCode)) {
|
|
/* F3 or CMD/CTRL + F */
|
|
e.preventDefault();
|
|
search.className = search.className.replace(/\bsf-dump-search-hidden\b/, '');
|
|
searchInput.focus();
|
|
} else if (isSearchActive) {
|
|
if (27 === e.keyCode) {
|
|
/* ESC key */
|
|
search.className += ' sf-dump-search-hidden';
|
|
e.preventDefault();
|
|
resetHighlightedNodes(root);
|
|
searchInput.value = '';
|
|
} else if (
|
|
(isCtrlKey(e) && 71 === e.keyCode) /* CMD/CTRL + G */
|
|
|| 13 === e.keyCode /* Enter */
|
|
|| 114 === e.keyCode /* F3 */
|
|
) {
|
|
e.preventDefault();
|
|
e.shiftKey ? state.previous() : state.next();
|
|
collapseAll(root);
|
|
showCurrent(state);
|
|
}
|
|
}
|
|
});
|
|
}
|
|
|
|
if (0 >= options.maxStringLength) {
|
|
return;
|
|
}
|
|
try {
|
|
elt = root.querySelectorAll('.sf-dump-str');
|
|
len = elt.length;
|
|
i = 0;
|
|
t = [];
|
|
|
|
while (i < len) t.push(elt[i++]);
|
|
len = t.length;
|
|
|
|
for (i = 0; i < len; ++i) {
|
|
elt = t[i];
|
|
s = elt.innerText || elt.textContent;
|
|
x = s.length - options.maxStringLength;
|
|
if (0 < x) {
|
|
h = elt.innerHTML;
|
|
elt[elt.innerText ? 'innerText' : 'textContent'] = s.substring(0, options.maxStringLength);
|
|
elt.className += ' sf-dump-str-collapse';
|
|
elt.innerHTML = '<span class=sf-dump-str-collapse>'+h+'<a class="sf-dump-ref sf-dump-str-toggle" title="Collapse"> ◀</a></span>'+
|
|
'<span class=sf-dump-str-expand>'+elt.innerHTML+'<a class="sf-dump-ref sf-dump-str-toggle" title="'+x+' remaining characters"> ▶</a></span>';
|
|
}
|
|
}
|
|
} catch (e) {
|
|
}
|
|
};
|
|
|
|
})(document);
|
|
</script><style>
|
|
pre.sf-dump {
|
|
display: block;
|
|
white-space: pre;
|
|
padding: 5px;
|
|
}
|
|
pre.sf-dump:after {
|
|
content: "";
|
|
visibility: hidden;
|
|
display: block;
|
|
height: 0;
|
|
clear: both;
|
|
}
|
|
pre.sf-dump span {
|
|
display: inline;
|
|
}
|
|
pre.sf-dump .sf-dump-compact {
|
|
display: none;
|
|
}
|
|
pre.sf-dump abbr {
|
|
text-decoration: none;
|
|
border: none;
|
|
cursor: help;
|
|
}
|
|
pre.sf-dump a {
|
|
text-decoration: none;
|
|
cursor: pointer;
|
|
border: 0;
|
|
outline: none;
|
|
color: inherit;
|
|
}
|
|
pre.sf-dump .sf-dump-ellipsis {
|
|
display: inline-block;
|
|
overflow: visible;
|
|
text-overflow: ellipsis;
|
|
max-width: 5em;
|
|
white-space: nowrap;
|
|
overflow: hidden;
|
|
vertical-align: top;
|
|
}
|
|
pre.sf-dump .sf-dump-ellipsis+.sf-dump-ellipsis {
|
|
max-width: none;
|
|
}
|
|
pre.sf-dump code {
|
|
display:inline;
|
|
padding:0;
|
|
background:none;
|
|
}
|
|
.sf-dump-str-collapse .sf-dump-str-collapse {
|
|
display: none;
|
|
}
|
|
.sf-dump-str-expand .sf-dump-str-expand {
|
|
display: none;
|
|
}
|
|
.sf-dump-public.sf-dump-highlight,
|
|
.sf-dump-protected.sf-dump-highlight,
|
|
.sf-dump-private.sf-dump-highlight,
|
|
.sf-dump-str.sf-dump-highlight,
|
|
.sf-dump-key.sf-dump-highlight {
|
|
background: rgba(111, 172, 204, 0.3);
|
|
border: 1px solid #7DA0B1;
|
|
border-radius: 3px;
|
|
}
|
|
.sf-dump-public.sf-dump-highlight-active,
|
|
.sf-dump-protected.sf-dump-highlight-active,
|
|
.sf-dump-private.sf-dump-highlight-active,
|
|
.sf-dump-str.sf-dump-highlight-active,
|
|
.sf-dump-key.sf-dump-highlight-active {
|
|
background: rgba(253, 175, 0, 0.4);
|
|
border: 1px solid #ffa500;
|
|
border-radius: 3px;
|
|
}
|
|
pre.sf-dump .sf-dump-search-hidden {
|
|
display: none;
|
|
}
|
|
pre.sf-dump .sf-dump-search-wrapper {
|
|
float: right;
|
|
font-size: 0;
|
|
white-space: nowrap;
|
|
max-width: 100%;
|
|
text-align: right;
|
|
}
|
|
pre.sf-dump .sf-dump-search-wrapper > * {
|
|
vertical-align: top;
|
|
box-sizing: border-box;
|
|
height: 21px;
|
|
font-weight: normal;
|
|
border-radius: 0;
|
|
background: #FFF;
|
|
color: #757575;
|
|
border: 1px solid #BBB;
|
|
}
|
|
pre.sf-dump .sf-dump-search-wrapper > input.sf-dump-search-input {
|
|
padding: 3px;
|
|
height: 21px;
|
|
font-size: 12px;
|
|
border-right: none;
|
|
width: 140px;
|
|
border-top-left-radius: 3px;
|
|
border-bottom-left-radius: 3px;
|
|
color: #000;
|
|
}
|
|
pre.sf-dump .sf-dump-search-wrapper > .sf-dump-search-input-next,
|
|
pre.sf-dump .sf-dump-search-wrapper > .sf-dump-search-input-previous {
|
|
background: #F2F2F2;
|
|
outline: none;
|
|
border-left: none;
|
|
font-size: 0;
|
|
line-height: 0;
|
|
}
|
|
pre.sf-dump .sf-dump-search-wrapper > .sf-dump-search-input-next {
|
|
border-top-right-radius: 3px;
|
|
border-bottom-right-radius: 3px;
|
|
}
|
|
pre.sf-dump .sf-dump-search-wrapper > .sf-dump-search-input-next > svg,
|
|
pre.sf-dump .sf-dump-search-wrapper > .sf-dump-search-input-previous > svg {
|
|
pointer-events: none;
|
|
width: 12px;
|
|
height: 12px;
|
|
}
|
|
pre.sf-dump .sf-dump-search-wrapper > .sf-dump-search-count {
|
|
display: inline-block;
|
|
padding: 0 5px;
|
|
margin: 0;
|
|
border-left: none;
|
|
line-height: 21px;
|
|
font-size: 12px;
|
|
}
|
|
EOHTML
|
|
);
|
|
|
|
foreach ($this->styles as $class => $style) {
|
|
$line .= 'pre.sf-dump'.('default' === $class ? ', pre.sf-dump' : '').' .sf-dump-'.$class.'{'.$style.'}';
|
|
}
|
|
|
|
return $this->dumpHeader = preg_replace('/\s+/', ' ', $line).'</style>'.$this->dumpHeader;
|
|
}
|
|
|
|
/**
|
|
* {@inheritdoc}
|
|
*/
|
|
public function enterHash(Cursor $cursor, $type, $class, $hasChild)
|
|
{
|
|
parent::enterHash($cursor, $type, $class, false);
|
|
|
|
if ($cursor->skipChildren) {
|
|
$cursor->skipChildren = false;
|
|
$eol = ' class=sf-dump-compact>';
|
|
} elseif ($this->expandNextHash) {
|
|
$this->expandNextHash = false;
|
|
$eol = ' class=sf-dump-expanded>';
|
|
} else {
|
|
$eol = '>';
|
|
}
|
|
|
|
if ($hasChild) {
|
|
$this->line .= '<samp';
|
|
if ($cursor->refIndex) {
|
|
$r = Cursor::HASH_OBJECT !== $type ? 1 - (Cursor::HASH_RESOURCE !== $type) : 2;
|
|
$r .= $r && 0 < $cursor->softRefHandle ? $cursor->softRefHandle : $cursor->refIndex;
|
|
|
|
$this->line .= sprintf(' id=%s-ref%s', $this->dumpId, $r);
|
|
}
|
|
$this->line .= $eol;
|
|
$this->dumpLine($cursor->depth);
|
|
}
|
|
}
|
|
|
|
/**
|
|
* {@inheritdoc}
|
|
*/
|
|
public function leaveHash(Cursor $cursor, $type, $class, $hasChild, $cut)
|
|
{
|
|
$this->dumpEllipsis($cursor, $hasChild, $cut);
|
|
if ($hasChild) {
|
|
$this->line .= '</samp>';
|
|
}
|
|
parent::leaveHash($cursor, $type, $class, $hasChild, 0);
|
|
}
|
|
|
|
/**
|
|
* {@inheritdoc}
|
|
*/
|
|
protected function style($style, $value, $attr = array())
|
|
{
|
|
if ('' === $value) {
|
|
return '';
|
|
}
|
|
|
|
$v = esc($value);
|
|
|
|
if ('ref' === $style) {
|
|
if (empty($attr['count'])) {
|
|
return sprintf('<a class=sf-dump-ref>%s</a>', $v);
|
|
}
|
|
$r = ('#' !== $v[0] ? 1 - ('@' !== $v[0]) : 2).substr($value, 1);
|
|
|
|
return sprintf('<a class=sf-dump-ref href=#%s-ref%s title="%d occurrences">%s</a>', $this->dumpId, $r, 1 + $attr['count'], $v);
|
|
}
|
|
|
|
if ('const' === $style && isset($attr['value'])) {
|
|
$style .= sprintf(' title="%s"', esc(is_scalar($attr['value']) ? $attr['value'] : json_encode($attr['value'])));
|
|
} elseif ('public' === $style) {
|
|
$style .= sprintf(' title="%s"', empty($attr['dynamic']) ? 'Public property' : 'Runtime added dynamic property');
|
|
} elseif ('str' === $style && 1 < $attr['length']) {
|
|
$style .= sprintf(' title="%d%s characters"', $attr['length'], $attr['binary'] ? ' binary or non-UTF-8' : '');
|
|
} elseif ('note' === $style && false !== $c = strrpos($v, '\\')) {
|
|
return sprintf('<abbr title="%s" class=sf-dump-%s>%s</abbr>', $v, $style, substr($v, $c + 1));
|
|
} elseif ('protected' === $style) {
|
|
$style .= ' title="Protected property"';
|
|
} elseif ('meta' === $style && isset($attr['title'])) {
|
|
$style .= sprintf(' title="%s"', esc($this->utf8Encode($attr['title'])));
|
|
} elseif ('private' === $style) {
|
|
$style .= sprintf(' title="Private property defined in class: `%s`"', esc($this->utf8Encode($attr['class'])));
|
|
}
|
|
$map = static::$controlCharsMap;
|
|
|
|
if (isset($attr['ellipsis'])) {
|
|
$class = 'sf-dump-ellipsis';
|
|
if (isset($attr['ellipsis-type'])) {
|
|
$class = sprintf('"%s sf-dump-ellipsis-%s"', $class, $attr['ellipsis-type']);
|
|
}
|
|
$label = esc(substr($value, -$attr['ellipsis']));
|
|
$style = str_replace(' title="', " title=\"$v\n", $style);
|
|
$v = sprintf('<span class=%s>%s</span>', $class, substr($v, 0, -strlen($label)));
|
|
|
|
if (!empty($attr['ellipsis-tail'])) {
|
|
$tail = strlen(esc(substr($value, -$attr['ellipsis'], $attr['ellipsis-tail'])));
|
|
$v .= sprintf('<span class=sf-dump-ellipsis>%s</span>%s', substr($label, 0, $tail), substr($label, $tail));
|
|
} else {
|
|
$v .= $label;
|
|
}
|
|
}
|
|
|
|
$v = "<span class=sf-dump-{$style}>".preg_replace_callback(static::$controlCharsRx, function ($c) use ($map) {
|
|
$s = '<span class=sf-dump-default>';
|
|
$c = $c[$i = 0];
|
|
do {
|
|
$s .= isset($map[$c[$i]]) ? $map[$c[$i]] : sprintf('\x%02X', ord($c[$i]));
|
|
} while (isset($c[++$i]));
|
|
|
|
return $s.'</span>';
|
|
}, $v).'</span>';
|
|
|
|
if (isset($attr['file']) && $href = $this->getSourceLink($attr['file'], isset($attr['line']) ? $attr['line'] : 0)) {
|
|
$attr['href'] = $href;
|
|
}
|
|
if (isset($attr['href'])) {
|
|
$target = isset($attr['file']) ? '' : ' target="_blank"';
|
|
$v = sprintf('<a href="%s"%s rel="noopener noreferrer">%s</a>', esc($this->utf8Encode($attr['href'])), $target, $v);
|
|
}
|
|
if (isset($attr['lang'])) {
|
|
$v = sprintf('<code class="%s">%s</code>', esc($attr['lang']), $v);
|
|
}
|
|
|
|
return $v;
|
|
}
|
|
|
|
/**
|
|
* {@inheritdoc}
|
|
*/
|
|
protected function dumpLine($depth, $endOfValue = false)
|
|
{
|
|
if (-1 === $this->lastDepth) {
|
|
$this->line = sprintf($this->dumpPrefix, $this->dumpId, $this->indentPad).$this->line;
|
|
}
|
|
if ($this->headerIsDumped !== (null !== $this->outputStream ? $this->outputStream : $this->lineDumper)) {
|
|
$this->line = $this->getDumpHeader().$this->line;
|
|
}
|
|
|
|
if (-1 === $depth) {
|
|
$args = array('"'.$this->dumpId.'"');
|
|
if ($this->extraDisplayOptions) {
|
|
$args[] = json_encode($this->extraDisplayOptions, JSON_FORCE_OBJECT);
|
|
}
|
|
// Replace is for BC
|
|
$this->line .= sprintf(str_replace('"%s"', '%s', $this->dumpSuffix), implode(', ', $args));
|
|
}
|
|
$this->lastDepth = $depth;
|
|
|
|
$this->line = mb_convert_encoding($this->line, 'HTML-ENTITIES', 'UTF-8');
|
|
|
|
if (-1 === $depth) {
|
|
AbstractDumper::dumpLine(0);
|
|
}
|
|
AbstractDumper::dumpLine($depth);
|
|
}
|
|
|
|
private function getSourceLink($file, $line)
|
|
{
|
|
$options = $this->extraDisplayOptions + $this->displayOptions;
|
|
|
|
if ($fmt = $options['fileLinkFormat']) {
|
|
return is_string($fmt) ? strtr($fmt, array('%f' => $file, '%l' => $line)) : $fmt->format($file, $line);
|
|
}
|
|
|
|
return false;
|
|
}
|
|
}
|
|
|
|
function esc($str)
|
|
{
|
|
return htmlspecialchars($str, ENT_QUOTES, 'UTF-8');
|
|
}
|