1005 lines
		
	
	
		
			33 KiB
		
	
	
	
		
			PHP
		
	
	
		
		
			
		
	
	
			1005 lines
		
	
	
		
			33 KiB
		
	
	
	
		
			PHP
		
	
	
|  | <?php | ||
|  | 
 | ||
|  | /* | ||
|  |  * This file is part of the Symfony package. | ||
|  |  * | ||
|  |  * (c) Fabien Potencier <fabien@symfony.com> | ||
|  |  * | ||
|  |  * For the full copyright and license information, please view the LICENSE | ||
|  |  * file that was distributed with this source code. | ||
|  |  */ | ||
|  | 
 | ||
|  | namespace Symfony\Component\VarDumper\Dumper; | ||
|  | 
 | ||
|  | use Symfony\Component\VarDumper\Cloner\Cursor; | ||
|  | use Symfony\Component\VarDumper\Cloner\Data; | ||
|  | 
 | ||
|  | /** | ||
|  |  * HtmlDumper dumps variables as HTML. | ||
|  |  * | ||
|  |  * @author Nicolas Grekas <p@tchwork.com> | ||
|  |  */ | ||
|  | class HtmlDumper extends CliDumper | ||
|  | { | ||
|  |     public static $defaultOutput = 'php://output'; | ||
|  | 
 | ||
|  |     protected static $themes = [ | ||
|  |         'dark' => [ | ||
|  |             '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', | ||
|  |             'num' => 'font-weight:bold; color:#1299DA', | ||
|  |             'const' => 'font-weight:bold', | ||
|  |             'str' => 'font-weight:bold; color:#56DB3A', | ||
|  |             'note' => 'color:#1299DA', | ||
|  |             'ref' => 'color:#A0A0A0', | ||
|  |             'public' => 'color:#FFFFFF', | ||
|  |             'protected' => 'color:#FFFFFF', | ||
|  |             'private' => 'color:#FFFFFF', | ||
|  |             'meta' => 'color:#B729D9', | ||
|  |             'key' => 'color:#56DB3A', | ||
|  |             'index' => 'color:#1299DA', | ||
|  |             'ellipsis' => 'color:#FF8400', | ||
|  |             'ns' => 'user-select:none;', | ||
|  |         ], | ||
|  |         'light' => [ | ||
|  |             'default' => 'background:none; color:#CC7832; 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', | ||
|  |             'num' => 'font-weight:bold; color:#1299DA', | ||
|  |             'const' => 'font-weight:bold', | ||
|  |             'str' => 'font-weight:bold; color:#629755;', | ||
|  |             'note' => 'color:#6897BB', | ||
|  |             'ref' => 'color:#6E6E6E', | ||
|  |             'public' => 'color:#262626', | ||
|  |             'protected' => 'color:#262626', | ||
|  |             'private' => 'color:#262626', | ||
|  |             'meta' => 'color:#B729D9', | ||
|  |             'key' => 'color:#789339', | ||
|  |             'index' => 'color:#1299DA', | ||
|  |             'ellipsis' => 'color:#CC7832', | ||
|  |             'ns' => 'user-select:none;', | ||
|  |         ], | ||
|  |     ]; | ||
|  | 
 | ||
|  |     protected $dumpHeader; | ||
|  |     protected $dumpPrefix = '<pre class=sf-dump id=%s data-indent-pad="%s">'; | ||
|  |     protected $dumpSuffix = '</pre><script>Sfdump(%s)</script>'; | ||
|  |     protected $dumpId = 'sf-dump'; | ||
|  |     protected $colors = true; | ||
|  |     protected $headerIsDumped = false; | ||
|  |     protected $lastDepth = -1; | ||
|  |     protected $styles; | ||
|  | 
 | ||
|  |     private $displayOptions = [ | ||
|  |         'maxDepth' => 1, | ||
|  |         'maxStringLength' => 160, | ||
|  |         'fileLinkFormat' => null, | ||
|  |     ]; | ||
|  |     private $extraDisplayOptions = []; | ||
|  | 
 | ||
|  |     /** | ||
|  |      * {@inheritdoc} | ||
|  |      */ | ||
|  |     public function __construct($output = null, string $charset = null, int $flags = 0) | ||
|  |     { | ||
|  |         AbstractDumper::__construct($output, $charset, $flags); | ||
|  |         $this->dumpId = 'sf-dump-'.mt_rand(); | ||
|  |         $this->displayOptions['fileLinkFormat'] = ini_get('xdebug.file_link_format') ?: get_cfg_var('xdebug.file_link_format'); | ||
|  |         $this->styles = static::$themes['dark'] ?? self::$themes['dark']; | ||
|  |     } | ||
|  | 
 | ||
|  |     /** | ||
|  |      * {@inheritdoc} | ||
|  |      */ | ||
|  |     public function setStyles(array $styles) | ||
|  |     { | ||
|  |         $this->headerIsDumped = false; | ||
|  |         $this->styles = $styles + $this->styles; | ||
|  |     } | ||
|  | 
 | ||
|  |     public function setTheme(string $themeName) | ||
|  |     { | ||
|  |         if (!isset(static::$themes[$themeName])) { | ||
|  |             throw new \InvalidArgumentException(sprintf('Theme "%s" does not exist in class "%s".', $themeName, static::class)); | ||
|  |         } | ||
|  | 
 | ||
|  |         $this->setStyles(static::$themes[$themeName]); | ||
|  |     } | ||
|  | 
 | ||
|  |     /** | ||
|  |      * Configures display options. | ||
|  |      * | ||
|  |      * @param array $displayOptions A map of display options to customize the behavior | ||
|  |      */ | ||
|  |     public function setDisplayOptions(array $displayOptions) | ||
|  |     { | ||
|  |         $this->headerIsDumped = false; | ||
|  |         $this->displayOptions = $displayOptions + $this->displayOptions; | ||
|  |     } | ||
|  | 
 | ||
|  |     /** | ||
|  |      * Sets an HTML header that will be dumped once in the output stream. | ||
|  |      * | ||
|  |      * @param string $header An HTML string | ||
|  |      */ | ||
|  |     public function setDumpHeader($header) | ||
|  |     { | ||
|  |         $this->dumpHeader = $header; | ||
|  |     } | ||
|  | 
 | ||
|  |     /** | ||
|  |      * Sets an HTML prefix and suffix that will encapse every single dump. | ||
|  |      * | ||
|  |      * @param string $prefix The prepended HTML string | ||
|  |      * @param string $suffix The appended HTML string | ||
|  |      */ | ||
|  |     public function setDumpBoundaries($prefix, $suffix) | ||
|  |     { | ||
|  |         $this->dumpPrefix = $prefix; | ||
|  |         $this->dumpSuffix = $suffix; | ||
|  |     } | ||
|  | 
 | ||
|  |     /** | ||
|  |      * {@inheritdoc} | ||
|  |      */ | ||
|  |     public function dump(Data $data, $output = null, array $extraDisplayOptions = []) | ||
|  |     { | ||
|  |         $this->extraDisplayOptions = $extraDisplayOptions; | ||
|  |         $result = parent::dump($data, $output); | ||
|  |         $this->dumpId = 'sf-dump-'.mt_rand(); | ||
|  | 
 | ||
|  |         return $result; | ||
|  |     } | ||
|  | 
 | ||
|  |     /** | ||
|  |      * Dumps the HTML header. | ||
|  |      */ | ||
|  |     protected function getDumpHeader() | ||
|  |     { | ||
|  |         $this->headerIsDumped = null !== $this->outputStream ? $this->outputStream : $this->lineDumper; | ||
|  | 
 | ||
|  |         if (null !== $this->dumpHeader) { | ||
|  |             return $this->dumpHeader; | ||
|  |         } | ||
|  | 
 | ||
|  |         $line = str_replace('{$options}', json_encode($this->displayOptions, \JSON_FORCE_OBJECT), <<<'EOHTML' | ||
|  | <script> | ||
|  | Sfdump = window.Sfdump || (function (doc) { | ||
|  | 
 | ||
|  | var refStyle = doc.createElement('style'), | ||
|  |     rxEsc = /([.*+?^${}()|\[\]\/\\])/g, | ||
|  |     idRx = /\bsf-dump-\d+-ref[012]\w+\b/, | ||
|  |     keyHint = 0 <= navigator.platform.toUpperCase().indexOf('MAC') ? 'Cmd' : 'Ctrl', | ||
|  |     addEventListener = function (e, n, cb) { | ||
|  |         e.addEventListener(n, cb, false); | ||
|  |     }; | ||
|  | 
 | ||
|  | (doc.documentElement.firstElementChild || doc.documentElement.children[0]).appendChild(refStyle); | ||
|  | 
 | ||
|  | if (!doc.addEventListener) { | ||
|  |     addEventListener = function (element, eventName, callback) { | ||
|  |         element.attachEvent('on' + eventName, function (e) { | ||
|  |             e.preventDefault = function () {e.returnValue = false;}; | ||
|  |             e.target = e.srcElement; | ||
|  |             callback(e); | ||
|  |         }); | ||
|  |     }; | ||
|  | } | ||
|  | 
 | ||
|  | function toggle(a, recursive) { | ||
|  |     var s = a.nextSibling || {}, oldClass = s.className, arrow, newClass; | ||
|  | 
 | ||
|  |     if (/\bsf-dump-compact\b/.test(oldClass)) { | ||
|  |         arrow = '▼'; | ||
|  |         newClass = 'sf-dump-expanded'; | ||
|  |     } else if (/\bsf-dump-expanded\b/.test(oldClass)) { | ||
|  |         arrow = '▶'; | ||
|  |         newClass = 'sf-dump-compact'; | ||
|  |     } else { | ||
|  |         return false; | ||
|  |     } | ||
|  | 
 | ||
|  |     if (doc.createEvent && s.dispatchEvent) { | ||
|  |         var event = doc.createEvent('Event'); | ||
|  |         event.initEvent('sf-dump-expanded' === newClass ? 'sfbeforedumpexpand' : 'sfbeforedumpcollapse', true, false); | ||
|  | 
 | ||
|  |         s.dispatchEvent(event); | ||
|  |     } | ||
|  | 
 | ||
|  |     a.lastChild.innerHTML = arrow; | ||
|  |     s.className = s.className.replace(/\bsf-dump-(compact|expanded)\b/, newClass); | ||
|  | 
 | ||
|  |     if (recursive) { | ||
|  |         try { | ||
|  |             a = s.querySelectorAll('.'+oldClass); | ||
|  |             for (s = 0; s < a.length; ++s) { | ||
|  |                 if (-1 == a[s].className.indexOf(newClass)) { | ||
|  |                     a[s].className = newClass; | ||
|  |                     a[s].previousSibling.lastChild.innerHTML = arrow; | ||
|  |                 } | ||
|  |             } | ||
|  |         } catch (e) { | ||
|  |         } | ||
|  |     } | ||
|  | 
 | ||
|  |     return true; | ||
|  | }; | ||
|  | 
 | ||
|  | function collapse(a, recursive) { | ||
|  |     var s = a.nextSibling || {}, oldClass = s.className; | ||
|  | 
 | ||
|  |     if (/\bsf-dump-expanded\b/.test(oldClass)) { | ||
|  |         toggle(a, recursive); | ||
|  | 
 | ||
|  |         return true; | ||
|  |     } | ||
|  | 
 | ||
|  |     return false; | ||
|  | }; | ||
|  | 
 | ||
|  | function expand(a, recursive) { | ||
|  |     var s = a.nextSibling || {}, oldClass = s.className; | ||
|  | 
 | ||
|  |     if (/\bsf-dump-compact\b/.test(oldClass)) { | ||
|  |         toggle(a, recursive); | ||
|  | 
 | ||
|  |         return true; | ||
|  |     } | ||
|  | 
 | ||
|  |     return false; | ||
|  | }; | ||
|  | 
 | ||
|  | function collapseAll(root) { | ||
|  |     var a = root.querySelector('a.sf-dump-toggle'); | ||
|  |     if (a) { | ||
|  |         collapse(a, true); | ||
|  |         expand(a); | ||
|  | 
 | ||
|  |         return true; | ||
|  |     } | ||
|  | 
 | ||
|  |     return false; | ||
|  | } | ||
|  | 
 | ||
|  | function reveal(node) { | ||
|  |     var previous, parents = []; | ||
|  | 
 | ||
|  |     while ((node = node.parentNode || {}) && (previous = node.previousSibling) && 'A' === previous.tagName) { | ||
|  |         parents.push(previous); | ||
|  |     } | ||
|  | 
 | ||
|  |     if (0 !== parents.length) { | ||
|  |         parents.forEach(function (parent) { | ||
|  |             expand(parent); | ||
|  |         }); | ||
|  | 
 | ||
|  |         return true; | ||
|  |     } | ||
|  | 
 | ||
|  |     return false; | ||
|  | } | ||
|  | 
 | ||
|  | function highlight(root, activeNode, nodes) { | ||
|  |     resetHighlightedNodes(root); | ||
|  | 
 | ||
|  |     Array.from(nodes||[]).forEach(function (node) { | ||
|  |         if (!/\bsf-dump-highlight\b/.test(node.className)) { | ||
|  |             node.className = node.className + ' sf-dump-highlight'; | ||
|  |         } | ||
|  |     }); | ||
|  | 
 | ||
|  |     if (!/\bsf-dump-highlight-active\b/.test(activeNode.className)) { | ||
|  |         activeNode.className = activeNode.className + ' sf-dump-highlight-active'; | ||
|  |     } | ||
|  | } | ||
|  | 
 | ||
|  | function resetHighlightedNodes(root) { | ||
|  |     Array.from(root.querySelectorAll('.sf-dump-str, .sf-dump-key, .sf-dump-public, .sf-dump-protected, .sf-dump-private')).forEach(function (strNode) { | ||
|  |         strNode.className = strNode.className.replace(/\bsf-dump-highlight\b/, ''); | ||
|  |         strNode.className = strNode.className.replace(/\bsf-dump-highlight-active\b/, ''); | ||
|  |     }); | ||
|  | } | ||
|  | 
 | ||
|  | return function (root, x) { | ||
|  |     root = doc.getElementById(root); | ||
|  | 
 | ||
|  |     var indentRx = new RegExp('^('+(root.getAttribute('data-indent-pad') || '  ').replace(rxEsc, '\\$1')+')+', 'm'), | ||
|  |         options = {$options}, | ||
|  |         elt = root.getElementsByTagName('A'), | ||
|  |         len = elt.length, | ||
|  |         i = 0, s, h, | ||
|  |         t = []; | ||
|  | 
 | ||
|  |     while (i < len) t.push(elt[i++]); | ||
|  | 
 | ||
|  |     for (i in x) { | ||
|  |         options[i] = x[i]; | ||
|  |     } | ||
|  | 
 | ||
|  |     function a(e, f) { | ||
|  |         addEventListener(root, e, function (e, n) { | ||
|  |             if ('A' == e.target.tagName) { | ||
|  |                 f(e.target, e); | ||
|  |             } else if ('A' == e.target.parentNode.tagName) { | ||
|  |                 f(e.target.parentNode, e); | ||
|  |             } else { | ||
|  |                 n = /\bsf-dump-ellipsis\b/.test(e.target.className) ? e.target.parentNode : e.target; | ||
|  | 
 | ||
|  |                 if ((n = n.nextElementSibling) && 'A' == n.tagName) { | ||
|  |                     if (!/\bsf-dump-toggle\b/.test(n.className)) { | ||
|  |                         n = n.nextElementSibling || n; | ||
|  |                     } | ||
|  | 
 | ||
|  |                     f(n, e, true); | ||
|  |                 } | ||
|  |             } | ||
|  |         }); | ||
|  |     }; | ||
|  |     function isCtrlKey(e) { | ||
|  |         return e.ctrlKey || e.metaKey; | ||
|  |     } | ||
|  |     function xpathString(str) { | ||
|  |         var parts = str.match(/[^'"]+|['"]/g).map(function (part) {
 | ||
|  |             if ("'" == part)  { | ||
|  |                 return '"\'"'; | ||
|  |             } | ||
|  |             if ('"' == part) { | ||
|  |                 return "'\"'"; | ||
|  |             } | ||
|  | 
 | ||
|  |             return "'" + part + "'"; | ||
|  |         }); | ||
|  | 
 | ||
|  |         return "concat(" + parts.join(",") + ", '')"; | ||
|  |     } | ||
|  |     function xpathHasClass(className) { | ||
|  |         return "contains(concat(' ', normalize-space(@class), ' '), ' " + className +" ')"; | ||
|  |     } | ||
|  |     addEventListener(root, 'mouseover', function (e) { | ||
|  |         if ('' != refStyle.innerHTML) { | ||
|  |             refStyle.innerHTML = ''; | ||
|  |         } | ||
|  |     }); | ||
|  |     a('mouseover', function (a, e, c) { | ||
|  |         if (c) { | ||
|  |             e.target.style.cursor = "pointer"; | ||
|  |         } else if (a = idRx.exec(a.className)) { | ||
|  |             try { | ||
|  |                 refStyle.innerHTML = 'pre.sf-dump .'+a[0]+'{background-color: #B729D9; color: #FFF !important; border-radius: 2px}'; | ||
|  |             } catch (e) { | ||
|  |             } | ||
|  |         } | ||
|  |     }); | ||
|  |     a('click', function (a, e, c) { | ||
|  |         if (/\bsf-dump-toggle\b/.test(a.className)) { | ||
|  |             e.preventDefault(); | ||
|  |             if (!toggle(a, isCtrlKey(e))) { | ||
|  |                 var r = doc.getElementById(a.getAttribute('href').substr(1)), | ||
|  |                     s = r.previousSibling, | ||
|  |                     f = r.parentNode, | ||
|  |                     t = a.parentNode; | ||
|  |                 t.replaceChild(r, a); | ||
|  |                 f.replaceChild(a, s); | ||
|  |                 t.insertBefore(s, r); | ||
|  |                 f = f.firstChild.nodeValue.match(indentRx); | ||
|  |                 t = t.firstChild.nodeValue.match(indentRx); | ||
|  |                 if (f && t && f[0] !== t[0]) { | ||
|  |                     r.innerHTML = r.innerHTML.replace(new RegExp('^'+f[0].replace(rxEsc, '\\$1'), 'mg'), t[0]); | ||
|  |                 } | ||
|  |                 if (/\bsf-dump-compact\b/.test(r.className)) { | ||
|  |                     toggle(s, isCtrlKey(e)); | ||
|  |                 } | ||
|  |             } | ||
|  | 
 | ||
|  |             if (c) { | ||
|  |             } else if (doc.getSelection) { | ||
|  |                 try { | ||
|  |                     doc.getSelection().removeAllRanges(); | ||
|  |                 } catch (e) { | ||
|  |                     doc.getSelection().empty(); | ||
|  |                 } | ||
|  |             } else { | ||
|  |                 doc.selection.empty(); | ||
|  |             } | ||
|  |         } else if (/\bsf-dump-str-toggle\b/.test(a.className)) { | ||
|  |             e.preventDefault(); | ||
|  |             e = a.parentNode.parentNode; | ||
|  |             e.className = e.className.replace(/\bsf-dump-str-(expand|collapse)\b/, a.parentNode.className); | ||
|  |         } | ||
|  |     }); | ||
|  | 
 | ||
|  |     elt = root.getElementsByTagName('SAMP'); | ||
|  |     len = elt.length; | ||
|  |     i = 0; | ||
|  | 
 | ||
|  |     while (i < len) t.push(elt[i++]); | ||
|  |     len = t.length; | ||
|  | 
 | ||
|  |     for (i = 0; i < len; ++i) { | ||
|  |         elt = t[i]; | ||
|  |         if ('SAMP' == elt.tagName) { | ||
|  |             a = elt.previousSibling || {}; | ||
|  |             if ('A' != a.tagName) { | ||
|  |                 a = doc.createElement('A'); | ||
|  |                 a.className = 'sf-dump-ref'; | ||
|  |                 elt.parentNode.insertBefore(a, elt); | ||
|  |             } else { | ||
|  |                 a.innerHTML += ' '; | ||
|  |             } | ||
|  |             a.title = (a.title ? a.title+'\n[' : '[')+keyHint+'+click] Expand all children'; | ||
|  |             a.innerHTML += '<span>▼</span>'; | ||
|  |             a.className += ' sf-dump-toggle'; | ||
|  | 
 | ||
|  |             x = 1; | ||
|  |             if ('sf-dump' != elt.parentNode.className) { | ||
|  |                 x += elt.parentNode.getAttribute('data-depth')/1; | ||
|  |             } | ||
|  |             elt.setAttribute('data-depth', x); | ||
|  |             var className = elt.className; | ||
|  |             elt.className = 'sf-dump-expanded'; | ||
|  |             if (className ? 'sf-dump-expanded' !== className : (x > options.maxDepth)) { | ||
|  |                 toggle(a); | ||
|  |             } | ||
|  |         } else if (/\bsf-dump-ref\b/.test(elt.className) && (a = elt.getAttribute('href'))) { | ||
|  |             a = a.substr(1); | ||
|  |             elt.className += ' '+a; | ||
|  | 
 | ||
|  |             if (/[\[{]$/.test(elt.previousSibling.nodeValue)) { | ||
|  |                 a = a != elt.nextSibling.id && doc.getElementById(a); | ||
|  |                 try { | ||
|  |                     s = a.nextSibling; | ||
|  |                     elt.appendChild(a); | ||
|  |                     s.parentNode.insertBefore(a, s); | ||
|  |                     if (/^[@#]/.test(elt.innerHTML)) {
 | ||
|  |                         elt.innerHTML += ' <span>▶</span>'; | ||
|  |                     } else { | ||
|  |                         elt.innerHTML = '<span>▶</span>'; | ||
|  |                         elt.className = 'sf-dump-ref'; | ||
|  |                     } | ||
|  |                     elt.className += ' sf-dump-toggle'; | ||
|  |                 } catch (e) { | ||
|  |                     if ('&' == elt.innerHTML.charAt(0)) { | ||
|  |                         elt.innerHTML = '…'; | ||
|  |                         elt.className = 'sf-dump-ref'; | ||
|  |                     } | ||
|  |                 } | ||
|  |             } | ||
|  |         } | ||
|  |     } | ||
|  | 
 | ||
|  |     if (doc.evaluate && Array.from && root.children.length > 1) { | ||
|  |         root.setAttribute('tabindex', 0); | ||
|  | 
 | ||
|  |         SearchState = function () { | ||
|  |             this.nodes = []; | ||
|  |             this.idx = 0; | ||
|  |         }; | ||
|  |         SearchState.prototype = { | ||
|  |             next: function () { | ||
|  |                 if (this.isEmpty()) { | ||
|  |                     return this.current(); | ||
|  |                 } | ||
|  |                 this.idx = this.idx < (this.nodes.length - 1) ? this.idx + 1 : 0; | ||
|  | 
 | ||
|  |                 return this.current(); | ||
|  |             }, | ||
|  |             previous: function () { | ||
|  |                 if (this.isEmpty()) { | ||
|  |                     return this.current(); | ||
|  |                 } | ||
|  |                 this.idx = this.idx > 0 ? this.idx - 1 : (this.nodes.length - 1); | ||
|  | 
 | ||
|  |                 return this.current(); | ||
|  |             }, | ||
|  |             isEmpty: function () { | ||
|  |                 return 0 === this.count(); | ||
|  |             }, | ||
|  |             current: function () { | ||
|  |                 if (this.isEmpty()) { | ||
|  |                     return null; | ||
|  |                 } | ||
|  |                 return this.nodes[this.idx]; | ||
|  |             }, | ||
|  |             reset: function () { | ||
|  |                 this.nodes = []; | ||
|  |                 this.idx = 0; | ||
|  |             }, | ||
|  |             count: function () { | ||
|  |                 return this.nodes.length; | ||
|  |             }, | ||
|  |         }; | ||
|  | 
 | ||
|  |         function showCurrent(state) | ||
|  |         { | ||
|  |             var currentNode = state.current(), currentRect, searchRect; | ||
|  |             if (currentNode) { | ||
|  |                 reveal(currentNode); | ||
|  |                 highlight(root, currentNode, state.nodes); | ||
|  |                 if ('scrollIntoView' in currentNode) { | ||
|  |                     currentNode.scrollIntoView(true); | ||
|  |                     currentRect = currentNode.getBoundingClientRect(); | ||
|  |                     searchRect = search.getBoundingClientRect(); | ||
|  |                     if (currentRect.top < (searchRect.top + searchRect.height)) { | ||
|  |                         window.scrollBy(0, -(searchRect.top + searchRect.height + 5)); | ||
|  |                     } | ||
|  |                 } | ||
|  |             } | ||
|  |             counter.textContent = (state.isEmpty() ? 0 : state.idx + 1) + ' of ' + state.count(); | ||
|  |         } | ||
|  | 
 | ||
|  |         var search = doc.createElement('div'); | ||
|  |         search.className = 'sf-dump-search-wrapper sf-dump-search-hidden'; | ||
|  |         search.innerHTML = ' | ||
|  |             <input type="text" class="sf-dump-search-input"> | ||
|  |             <span class="sf-dump-search-count">0 of 0<\/span> | ||
|  |             <button type="button" class="sf-dump-search-input-previous" tabindex="-1"> | ||
|  |                 <svg viewBox="0 0 1792 1792" xmlns="http://www.w3.org/2000/svg"><path d="M1683 1331l-166 165q-19 19-45 19t-45-19L896 965l-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"\/><\/svg> | ||
|  |             <\/button> | ||
|  |             <button type="button" class="sf-dump-search-input-next" tabindex="-1"> | ||
|  |                 <svg viewBox="0 0 1792 1792" xmlns="http://www.w3.org/2000/svg"><path d="M1683 808l-742 741q-19 19-45 19t-45-19L109 808q-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"\/><\/svg> | ||
|  |             <\/button> | ||
|  |         '; | ||
|  |         root.insertBefore(search, root.firstChild); | ||
|  | 
 | ||
|  |         var state = new SearchState(); | ||
|  |         var searchInput = search.querySelector('.sf-dump-search-input'); | ||
|  |         var counter = search.querySelector('.sf-dump-search-count'); | ||
|  |         var searchInputTimer = 0; | ||
|  |         var previousSearchQuery = ''; | ||
|  | 
 | ||
|  |         addEventListener(searchInput, 'keyup', function (e) { | ||
|  |             var searchQuery = e.target.value; | ||
|  |             /* Don't perform anything if the pressed key didn't change the query */ | ||
|  |             if (searchQuery === previousSearchQuery) { | ||
|  |                 return; | ||
|  |             } | ||
|  |             previousSearchQuery = searchQuery; | ||
|  |             clearTimeout(searchInputTimer); | ||
|  |             searchInputTimer = setTimeout(function () { | ||
|  |                 state.reset(); | ||
|  |                 collapseAll(root); | ||
|  |                 resetHighlightedNodes(root); | ||
|  |                 if ('' === searchQuery) { | ||
|  |                     counter.textContent = '0 of 0'; | ||
|  | 
 | ||
|  |                     return; | ||
|  |                 } | ||
|  | 
 | ||
|  |                 var classMatches = [ | ||
|  |                     "sf-dump-str", | ||
|  |                     "sf-dump-key", | ||
|  |                     "sf-dump-public", | ||
|  |                     "sf-dump-protected", | ||
|  |                     "sf-dump-private", | ||
|  |                 ].map(xpathHasClass).join(' or '); | ||
|  | 
 | ||
|  |                 var xpathResult = doc.evaluate('.//span[' + classMatches + '][contains(translate(child::text(), ' + xpathString(searchQuery.toUpperCase()) + ', ' + xpathString(searchQuery.toLowerCase()) + '), ' + xpathString(searchQuery.toLowerCase()) + ')]', root, 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 */ | ||
|  |                 if (70 === e.keyCode && document.activeElement === searchInput) { | ||
|  |                    /* | ||
|  |                     * If CMD/CTRL + F is hit while having focus on search input, | ||
|  |                     * the user probably meant to trigger browser search instead. | ||
|  |                     * Let the browser execute its behavior: | ||
|  |                     */ | ||
|  |                     return; | ||
|  |                 } | ||
|  | 
 | ||
|  |                 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; | ||
|  |     overflow: initial !important; | ||
|  | } | ||
|  | 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 a { | ||
|  |     text-decoration: none; | ||
|  |     cursor: pointer; | ||
|  |     border: 0; | ||
|  |     outline: none; | ||
|  |     color: inherit; | ||
|  | } | ||
|  | pre.sf-dump img { | ||
|  |     max-width: 50em; | ||
|  |     max-height: 50em; | ||
|  |     margin: .5em 0 0 0; | ||
|  |     padding: 0; | ||
|  |     background: url(data:image/png;base64,iVBORw0KGgoAAAANSUhEUgAAABAAAAAQCAAAAAA6mKC9AAAAHUlEQVQY02O8zAABilCaiQEN0EeA8QuUcX9g3QEAAjcC5piyhyEAAAAASUVORK5CYII=) #D3D3D3;
 | ||
|  | } | ||
|  | 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 !important; | ||
|  | } | ||
|  | pre.sf-dump .sf-dump-search-wrapper { | ||
|  |     font-size: 0; | ||
|  |     white-space: nowrap; | ||
|  |     margin-bottom: 5px; | ||
|  |     display: flex; | ||
|  |     position: -webkit-sticky; | ||
|  |     position: sticky; | ||
|  |     top: 5px; | ||
|  | } | ||
|  | 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; | ||
|  |     border-top-left-radius: 3px; | ||
|  |     border-bottom-left-radius: 3px; | ||
|  |     color: #000;
 | ||
|  |     min-width: 15px; | ||
|  |     width: 100%; | ||
|  | } | ||
|  | 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.'}'; | ||
|  |         } | ||
|  |         $line .= 'pre.sf-dump .sf-dump-ellipsis-note{'.$this->styles['note'].'}'; | ||
|  | 
 | ||
|  |         return $this->dumpHeader = preg_replace('/\s+/', ' ', $line).'</style>'.$this->dumpHeader; | ||
|  |     } | ||
|  | 
 | ||
|  |     /** | ||
|  |      * {@inheritdoc} | ||
|  |      */ | ||
|  |     public function dumpString(Cursor $cursor, $str, $bin, $cut) | ||
|  |     { | ||
|  |         if ('' === $str && isset($cursor->attr['img-data'], $cursor->attr['content-type'])) { | ||
|  |             $this->dumpKey($cursor); | ||
|  |             $this->line .= $this->style('default', $cursor->attr['img-size'] ?? '', []).' <samp>'; | ||
|  |             $this->endValue($cursor); | ||
|  |             $this->line .= $this->indentPad; | ||
|  |             $this->line .= sprintf('<img src="data:%s;base64,%s" /></samp>', $cursor->attr['content-type'], base64_encode($cursor->attr['img-data'])); | ||
|  |             $this->endValue($cursor); | ||
|  |         } else { | ||
|  |             parent::dumpString($cursor, $str, $bin, $cut); | ||
|  |         } | ||
|  |     } | ||
|  | 
 | ||
|  |     /** | ||
|  |      * {@inheritdoc} | ||
|  |      */ | ||
|  |     public function enterHash(Cursor $cursor, $type, $class, $hasChild) | ||
|  |     { | ||
|  |         if (Cursor::HASH_OBJECT === $type) { | ||
|  |             $cursor->attr['depth'] = $cursor->depth; | ||
|  |         } | ||
|  |         parent::enterHash($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 = []) | ||
|  |     { | ||
|  |         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' === $style && 0 < ($attr['depth'] ?? 0) && false !== $c = strrpos($value, '\\')) { | ||
|  |             $style .= ' title=""'; | ||
|  |             $attr += [ | ||
|  |                 'ellipsis' => \strlen($value) - $c, | ||
|  |                 'ellipsis-type' => 'note', | ||
|  |                 'ellipsis-tail' => 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=%s>%s</span>%s', $class, substr($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 = $b = '<span class="sf-dump-default'; | ||
|  |             $c = $c[$i = 0]; | ||
|  |             if ($ns = "\r" === $c[$i] || "\n" === $c[$i]) { | ||
|  |                 $s .= ' sf-dump-ns'; | ||
|  |             } | ||
|  |             $s .= '">'; | ||
|  |             do { | ||
|  |                 if (("\r" === $c[$i] || "\n" === $c[$i]) !== $ns) { | ||
|  |                     $s .= '</span>'.$b; | ||
|  |                     if ($ns = !$ns) { | ||
|  |                         $s .= ' sf-dump-ns'; | ||
|  |                     } | ||
|  |                     $s .= '">'; | ||
|  |                 } | ||
|  | 
 | ||
|  |                 $s .= isset($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) { | ||
|  |             $args = ['"'.$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(string $file, int $line) | ||
|  |     { | ||
|  |         $options = $this->extraDisplayOptions + $this->displayOptions; | ||
|  | 
 | ||
|  |         if ($fmt = $options['fileLinkFormat']) { | ||
|  |             return \is_string($fmt) ? strtr($fmt, ['%f' => $file, '%l' => $line]) : $fmt->format($file, $line); | ||
|  |         } | ||
|  | 
 | ||
|  |         return false; | ||
|  |     } | ||
|  | } | ||
|  | 
 | ||
|  | function esc($str) | ||
|  | { | ||
|  |     return htmlspecialchars($str, \ENT_QUOTES, 'UTF-8'); | ||
|  | } |