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1 <?php
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2
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3 /*
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4 * This file is part of the Symfony package.
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5 *
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6 * (c) Fabien Potencier <fabien@symfony.com>
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7 *
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8 * For the full copyright and license information, please view the LICENSE
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9 * file that was distributed with this source code.
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10 */
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11
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12 namespace Symfony\Component\VarDumper\Dumper;
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13
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14 use Symfony\Component\VarDumper\Cloner\Cursor;
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15 use Symfony\Component\VarDumper\Cloner\Data;
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16
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17 /**
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18 * HtmlDumper dumps variables as HTML.
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19 *
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20 * @author Nicolas Grekas <p@tchwork.com>
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21 */
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22 class HtmlDumper extends CliDumper
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23 {
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24 public static $defaultOutput = 'php://output';
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25
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26 protected $dumpHeader;
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27 protected $dumpPrefix = '<pre class=sf-dump id=%s data-indent-pad="%s">';
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28 protected $dumpSuffix = '</pre><script>Sfdump(%s)</script>';
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29 protected $dumpId = 'sf-dump';
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30 protected $colors = true;
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31 protected $headerIsDumped = false;
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32 protected $lastDepth = -1;
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33 protected $styles = [
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34 '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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35 'num' => 'font-weight:bold; color:#1299DA',
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36 'const' => 'font-weight:bold',
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37 'str' => 'font-weight:bold; color:#56DB3A',
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38 'note' => 'color:#1299DA',
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39 'ref' => 'color:#A0A0A0',
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40 'public' => 'color:#FFFFFF',
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41 'protected' => 'color:#FFFFFF',
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42 'private' => 'color:#FFFFFF',
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43 'meta' => 'color:#B729D9',
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44 'key' => 'color:#56DB3A',
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45 'index' => 'color:#1299DA',
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46 'ellipsis' => 'color:#FF8400',
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47 ];
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48
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49 private $displayOptions = [
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50 'maxDepth' => 1,
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51 'maxStringLength' => 160,
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52 'fileLinkFormat' => null,
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53 ];
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54 private $extraDisplayOptions = [];
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55
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56 /**
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57 * {@inheritdoc}
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58 */
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59 public function __construct($output = null, $charset = null, $flags = 0)
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60 {
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61 AbstractDumper::__construct($output, $charset, $flags);
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62 $this->dumpId = 'sf-dump-'.mt_rand();
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63 $this->displayOptions['fileLinkFormat'] = ini_get('xdebug.file_link_format') ?: get_cfg_var('xdebug.file_link_format');
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64 }
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65
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66 /**
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67 * {@inheritdoc}
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68 */
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69 public function setStyles(array $styles)
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70 {
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71 $this->headerIsDumped = false;
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72 $this->styles = $styles + $this->styles;
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73 }
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74
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75 /**
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76 * Configures display options.
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77 *
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78 * @param array $displayOptions A map of display options to customize the behavior
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79 */
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80 public function setDisplayOptions(array $displayOptions)
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81 {
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82 $this->headerIsDumped = false;
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83 $this->displayOptions = $displayOptions + $this->displayOptions;
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84 }
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85
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86 /**
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87 * Sets an HTML header that will be dumped once in the output stream.
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88 *
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89 * @param string $header An HTML string
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90 */
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91 public function setDumpHeader($header)
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92 {
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93 $this->dumpHeader = $header;
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94 }
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95
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96 /**
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97 * Sets an HTML prefix and suffix that will encapse every single dump.
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98 *
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99 * @param string $prefix The prepended HTML string
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100 * @param string $suffix The appended HTML string
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101 */
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102 public function setDumpBoundaries($prefix, $suffix)
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103 {
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104 $this->dumpPrefix = $prefix;
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105 $this->dumpSuffix = $suffix;
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106 }
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107
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108 /**
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109 * {@inheritdoc}
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110 */
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111 public function dump(Data $data, $output = null, array $extraDisplayOptions = [])
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112 {
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113 $this->extraDisplayOptions = $extraDisplayOptions;
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114 $result = parent::dump($data, $output);
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115 $this->dumpId = 'sf-dump-'.mt_rand();
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116
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117 return $result;
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118 }
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119
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120 /**
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121 * Dumps the HTML header.
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122 */
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123 protected function getDumpHeader()
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124 {
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125 $this->headerIsDumped = null !== $this->outputStream ? $this->outputStream : $this->lineDumper;
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126
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127 if (null !== $this->dumpHeader) {
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128 return $this->dumpHeader;
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129 }
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130
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131 $line = str_replace('{$options}', json_encode($this->displayOptions, JSON_FORCE_OBJECT), <<<'EOHTML'
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132 <script>
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133 Sfdump = window.Sfdump || (function (doc) {
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134
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135 var refStyle = doc.createElement('style'),
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136 rxEsc = /([.*+?^${}()|\[\]\/\\])/g,
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137 idRx = /\bsf-dump-\d+-ref[012]\w+\b/,
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138 keyHint = 0 <= navigator.platform.toUpperCase().indexOf('MAC') ? 'Cmd' : 'Ctrl',
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139 addEventListener = function (e, n, cb) {
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140 e.addEventListener(n, cb, false);
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141 };
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142
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143 (doc.documentElement.firstElementChild || doc.documentElement.children[0]).appendChild(refStyle);
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144
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145 if (!doc.addEventListener) {
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146 addEventListener = function (element, eventName, callback) {
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147 element.attachEvent('on' + eventName, function (e) {
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148 e.preventDefault = function () {e.returnValue = false;};
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149 e.target = e.srcElement;
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150 callback(e);
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151 });
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152 };
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153 }
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154
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155 function toggle(a, recursive) {
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156 var s = a.nextSibling || {}, oldClass = s.className, arrow, newClass;
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157
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158 if (/\bsf-dump-compact\b/.test(oldClass)) {
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159 arrow = '▼';
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160 newClass = 'sf-dump-expanded';
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161 } else if (/\bsf-dump-expanded\b/.test(oldClass)) {
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162 arrow = '▶';
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163 newClass = 'sf-dump-compact';
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164 } else {
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165 return false;
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166 }
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167
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168 if (doc.createEvent && s.dispatchEvent) {
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169 var event = doc.createEvent('Event');
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170 event.initEvent('sf-dump-expanded' === newClass ? 'sfbeforedumpexpand' : 'sfbeforedumpcollapse', true, false);
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171
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172 s.dispatchEvent(event);
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173 }
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174
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175 a.lastChild.innerHTML = arrow;
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176 s.className = s.className.replace(/\bsf-dump-(compact|expanded)\b/, newClass);
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177
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178 if (recursive) {
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179 try {
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180 a = s.querySelectorAll('.'+oldClass);
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181 for (s = 0; s < a.length; ++s) {
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182 if (-1 == a[s].className.indexOf(newClass)) {
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183 a[s].className = newClass;
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184 a[s].previousSibling.lastChild.innerHTML = arrow;
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185 }
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186 }
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187 } catch (e) {
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188 }
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189 }
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190
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191 return true;
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192 };
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193
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194 function collapse(a, recursive) {
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195 var s = a.nextSibling || {}, oldClass = s.className;
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196
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197 if (/\bsf-dump-expanded\b/.test(oldClass)) {
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198 toggle(a, recursive);
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199
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200 return true;
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201 }
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202
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203 return false;
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204 };
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205
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206 function expand(a, recursive) {
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207 var s = a.nextSibling || {}, oldClass = s.className;
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208
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209 if (/\bsf-dump-compact\b/.test(oldClass)) {
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210 toggle(a, recursive);
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211
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212 return true;
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213 }
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214
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215 return false;
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216 };
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217
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218 function collapseAll(root) {
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219 var a = root.querySelector('a.sf-dump-toggle');
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220 if (a) {
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221 collapse(a, true);
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222 expand(a);
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223
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224 return true;
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225 }
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226
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227 return false;
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228 }
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229
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230 function reveal(node) {
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231 var previous, parents = [];
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232
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233 while ((node = node.parentNode || {}) && (previous = node.previousSibling) && 'A' === previous.tagName) {
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234 parents.push(previous);
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235 }
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236
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237 if (0 !== parents.length) {
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238 parents.forEach(function (parent) {
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239 expand(parent);
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240 });
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241
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242 return true;
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243 }
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244
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245 return false;
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246 }
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247
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248 function highlight(root, activeNode, nodes) {
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249 resetHighlightedNodes(root);
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250
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251 Array.from(nodes||[]).forEach(function (node) {
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252 if (!/\bsf-dump-highlight\b/.test(node.className)) {
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253 node.className = node.className + ' sf-dump-highlight';
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254 }
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255 });
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256
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257 if (!/\bsf-dump-highlight-active\b/.test(activeNode.className)) {
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258 activeNode.className = activeNode.className + ' sf-dump-highlight-active';
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259 }
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260 }
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261
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262 function resetHighlightedNodes(root) {
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263 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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264 strNode.className = strNode.className.replace(/\bsf-dump-highlight\b/, '');
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265 strNode.className = strNode.className.replace(/\bsf-dump-highlight-active\b/, '');
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266 });
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267 }
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268
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269 return function (root, x) {
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270 root = doc.getElementById(root);
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271
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272 var indentRx = new RegExp('^('+(root.getAttribute('data-indent-pad') || ' ').replace(rxEsc, '\\$1')+')+', 'm'),
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273 options = {$options},
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274 elt = root.getElementsByTagName('A'),
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275 len = elt.length,
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276 i = 0, s, h,
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277 t = [];
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278
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279 while (i < len) t.push(elt[i++]);
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280
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281 for (i in x) {
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282 options[i] = x[i];
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283 }
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284
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285 function a(e, f) {
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286 addEventListener(root, e, function (e) {
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287 if ('A' == e.target.tagName) {
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288 f(e.target, e);
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289 } else if ('A' == e.target.parentNode.tagName) {
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290 f(e.target.parentNode, e);
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291 } else if (e.target.nextElementSibling && 'A' == e.target.nextElementSibling.tagName) {
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292 f(e.target.nextElementSibling, e, true);
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293 }
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294 });
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295 };
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296 function isCtrlKey(e) {
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297 return e.ctrlKey || e.metaKey;
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298 }
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299 function xpathString(str) {
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300 var parts = str.match(/[^'"]+|['"]/g).map(function (part) {
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301 if ("'" == part) {
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302 return '"\'"';
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303 }
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304 if ('"' == part) {
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305 return "'\"'";
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306 }
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307
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308 return "'" + part + "'";
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309 });
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310
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311 return "concat(" + parts.join(",") + ", '')";
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312 }
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313 function xpathHasClass(className) {
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314 return "contains(concat(' ', normalize-space(@class), ' '), ' " + className +" ')";
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315 }
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316 addEventListener(root, 'mouseover', function (e) {
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317 if ('' != refStyle.innerHTML) {
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318 refStyle.innerHTML = '';
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319 }
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320 });
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321 a('mouseover', function (a, e, c) {
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322 if (c) {
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323 e.target.style.cursor = "pointer";
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324 } else if (a = idRx.exec(a.className)) {
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325 try {
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326 refStyle.innerHTML = 'pre.sf-dump .'+a[0]+'{background-color: #B729D9; color: #FFF !important; border-radius: 2px}';
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327 } catch (e) {
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328 }
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329 }
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330 });
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331 a('click', function (a, e, c) {
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332 if (/\bsf-dump-toggle\b/.test(a.className)) {
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333 e.preventDefault();
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334 if (!toggle(a, isCtrlKey(e))) {
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335 var r = doc.getElementById(a.getAttribute('href').substr(1)),
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336 s = r.previousSibling,
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337 f = r.parentNode,
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338 t = a.parentNode;
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339 t.replaceChild(r, a);
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340 f.replaceChild(a, s);
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341 t.insertBefore(s, r);
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342 f = f.firstChild.nodeValue.match(indentRx);
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343 t = t.firstChild.nodeValue.match(indentRx);
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344 if (f && t && f[0] !== t[0]) {
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345 r.innerHTML = r.innerHTML.replace(new RegExp('^'+f[0].replace(rxEsc, '\\$1'), 'mg'), t[0]);
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346 }
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347 if (/\bsf-dump-compact\b/.test(r.className)) {
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348 toggle(s, isCtrlKey(e));
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349 }
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350 }
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351
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352 if (c) {
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353 } else if (doc.getSelection) {
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354 try {
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355 doc.getSelection().removeAllRanges();
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356 } catch (e) {
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357 doc.getSelection().empty();
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358 }
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359 } else {
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360 doc.selection.empty();
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361 }
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362 } else if (/\bsf-dump-str-toggle\b/.test(a.className)) {
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363 e.preventDefault();
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364 e = a.parentNode.parentNode;
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365 e.className = e.className.replace(/\bsf-dump-str-(expand|collapse)\b/, a.parentNode.className);
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366 }
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367 });
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368
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369 elt = root.getElementsByTagName('SAMP');
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370 len = elt.length;
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371 i = 0;
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372
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373 while (i < len) t.push(elt[i++]);
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374 len = t.length;
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375
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376 for (i = 0; i < len; ++i) {
|
Chris@0
|
377 elt = t[i];
|
Chris@0
|
378 if ('SAMP' == elt.tagName) {
|
Chris@0
|
379 a = elt.previousSibling || {};
|
Chris@0
|
380 if ('A' != a.tagName) {
|
Chris@0
|
381 a = doc.createElement('A');
|
Chris@0
|
382 a.className = 'sf-dump-ref';
|
Chris@0
|
383 elt.parentNode.insertBefore(a, elt);
|
Chris@0
|
384 } else {
|
Chris@0
|
385 a.innerHTML += ' ';
|
Chris@0
|
386 }
|
Chris@0
|
387 a.title = (a.title ? a.title+'\n[' : '[')+keyHint+'+click] Expand all children';
|
Chris@0
|
388 a.innerHTML += '<span>▼</span>';
|
Chris@0
|
389 a.className += ' sf-dump-toggle';
|
Chris@0
|
390
|
Chris@0
|
391 x = 1;
|
Chris@0
|
392 if ('sf-dump' != elt.parentNode.className) {
|
Chris@0
|
393 x += elt.parentNode.getAttribute('data-depth')/1;
|
Chris@0
|
394 }
|
Chris@0
|
395 elt.setAttribute('data-depth', x);
|
Chris@12
|
396 var className = elt.className;
|
Chris@12
|
397 elt.className = 'sf-dump-expanded';
|
Chris@12
|
398 if (className ? 'sf-dump-expanded' !== className : (x > options.maxDepth)) {
|
Chris@0
|
399 toggle(a);
|
Chris@0
|
400 }
|
Chris@0
|
401 } else if (/\bsf-dump-ref\b/.test(elt.className) && (a = elt.getAttribute('href'))) {
|
Chris@0
|
402 a = a.substr(1);
|
Chris@0
|
403 elt.className += ' '+a;
|
Chris@0
|
404
|
Chris@0
|
405 if (/[\[{]$/.test(elt.previousSibling.nodeValue)) {
|
Chris@0
|
406 a = a != elt.nextSibling.id && doc.getElementById(a);
|
Chris@0
|
407 try {
|
Chris@0
|
408 s = a.nextSibling;
|
Chris@0
|
409 elt.appendChild(a);
|
Chris@0
|
410 s.parentNode.insertBefore(a, s);
|
Chris@0
|
411 if (/^[@#]/.test(elt.innerHTML)) {
|
Chris@0
|
412 elt.innerHTML += ' <span>▶</span>';
|
Chris@0
|
413 } else {
|
Chris@0
|
414 elt.innerHTML = '<span>▶</span>';
|
Chris@0
|
415 elt.className = 'sf-dump-ref';
|
Chris@0
|
416 }
|
Chris@0
|
417 elt.className += ' sf-dump-toggle';
|
Chris@0
|
418 } catch (e) {
|
Chris@0
|
419 if ('&' == elt.innerHTML.charAt(0)) {
|
Chris@0
|
420 elt.innerHTML = '…';
|
Chris@0
|
421 elt.className = 'sf-dump-ref';
|
Chris@0
|
422 }
|
Chris@0
|
423 }
|
Chris@0
|
424 }
|
Chris@0
|
425 }
|
Chris@0
|
426 }
|
Chris@0
|
427
|
Chris@0
|
428 if (doc.evaluate && Array.from && root.children.length > 1) {
|
Chris@0
|
429 root.setAttribute('tabindex', 0);
|
Chris@0
|
430
|
Chris@0
|
431 SearchState = function () {
|
Chris@0
|
432 this.nodes = [];
|
Chris@0
|
433 this.idx = 0;
|
Chris@0
|
434 };
|
Chris@0
|
435 SearchState.prototype = {
|
Chris@0
|
436 next: function () {
|
Chris@0
|
437 if (this.isEmpty()) {
|
Chris@0
|
438 return this.current();
|
Chris@0
|
439 }
|
Chris@12
|
440 this.idx = this.idx < (this.nodes.length - 1) ? this.idx + 1 : 0;
|
Chris@0
|
441
|
Chris@0
|
442 return this.current();
|
Chris@0
|
443 },
|
Chris@0
|
444 previous: function () {
|
Chris@0
|
445 if (this.isEmpty()) {
|
Chris@0
|
446 return this.current();
|
Chris@0
|
447 }
|
Chris@12
|
448 this.idx = this.idx > 0 ? this.idx - 1 : (this.nodes.length - 1);
|
Chris@0
|
449
|
Chris@0
|
450 return this.current();
|
Chris@0
|
451 },
|
Chris@0
|
452 isEmpty: function () {
|
Chris@0
|
453 return 0 === this.count();
|
Chris@0
|
454 },
|
Chris@0
|
455 current: function () {
|
Chris@0
|
456 if (this.isEmpty()) {
|
Chris@0
|
457 return null;
|
Chris@0
|
458 }
|
Chris@0
|
459 return this.nodes[this.idx];
|
Chris@0
|
460 },
|
Chris@0
|
461 reset: function () {
|
Chris@0
|
462 this.nodes = [];
|
Chris@0
|
463 this.idx = 0;
|
Chris@0
|
464 },
|
Chris@0
|
465 count: function () {
|
Chris@0
|
466 return this.nodes.length;
|
Chris@0
|
467 },
|
Chris@0
|
468 };
|
Chris@0
|
469
|
Chris@0
|
470 function showCurrent(state)
|
Chris@0
|
471 {
|
Chris@0
|
472 var currentNode = state.current();
|
Chris@0
|
473 if (currentNode) {
|
Chris@0
|
474 reveal(currentNode);
|
Chris@0
|
475 highlight(root, currentNode, state.nodes);
|
Chris@0
|
476 }
|
Chris@0
|
477 counter.textContent = (state.isEmpty() ? 0 : state.idx + 1) + ' of ' + state.count();
|
Chris@0
|
478 }
|
Chris@0
|
479
|
Chris@0
|
480 var search = doc.createElement('div');
|
Chris@0
|
481 search.className = 'sf-dump-search-wrapper sf-dump-search-hidden';
|
Chris@0
|
482 search.innerHTML = '
|
Chris@0
|
483 <input type="text" class="sf-dump-search-input">
|
Chris@0
|
484 <span class="sf-dump-search-count">0 of 0<\/span>
|
Chris@0
|
485 <button type="button" class="sf-dump-search-input-previous" tabindex="-1">
|
Chris@18
|
486 <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>
|
Chris@0
|
487 <\/button>
|
Chris@0
|
488 <button type="button" class="sf-dump-search-input-next" tabindex="-1">
|
Chris@18
|
489 <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>
|
Chris@0
|
490 <\/button>
|
Chris@0
|
491 ';
|
Chris@0
|
492 root.insertBefore(search, root.firstChild);
|
Chris@0
|
493
|
Chris@0
|
494 var state = new SearchState();
|
Chris@0
|
495 var searchInput = search.querySelector('.sf-dump-search-input');
|
Chris@0
|
496 var counter = search.querySelector('.sf-dump-search-count');
|
Chris@0
|
497 var searchInputTimer = 0;
|
Chris@0
|
498 var previousSearchQuery = '';
|
Chris@0
|
499
|
Chris@0
|
500 addEventListener(searchInput, 'keyup', function (e) {
|
Chris@0
|
501 var searchQuery = e.target.value;
|
Chris@0
|
502 /* Don't perform anything if the pressed key didn't change the query */
|
Chris@0
|
503 if (searchQuery === previousSearchQuery) {
|
Chris@0
|
504 return;
|
Chris@0
|
505 }
|
Chris@0
|
506 previousSearchQuery = searchQuery;
|
Chris@0
|
507 clearTimeout(searchInputTimer);
|
Chris@0
|
508 searchInputTimer = setTimeout(function () {
|
Chris@0
|
509 state.reset();
|
Chris@0
|
510 collapseAll(root);
|
Chris@0
|
511 resetHighlightedNodes(root);
|
Chris@0
|
512 if ('' === searchQuery) {
|
Chris@0
|
513 counter.textContent = '0 of 0';
|
Chris@0
|
514
|
Chris@0
|
515 return;
|
Chris@0
|
516 }
|
Chris@0
|
517
|
Chris@16
|
518 var classMatches = [
|
Chris@16
|
519 "sf-dump-str",
|
Chris@16
|
520 "sf-dump-key",
|
Chris@16
|
521 "sf-dump-public",
|
Chris@16
|
522 "sf-dump-protected",
|
Chris@16
|
523 "sf-dump-private",
|
Chris@16
|
524 ].map(xpathHasClass).join(' or ');
|
Chris@16
|
525
|
Chris@16
|
526 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);
|
Chris@0
|
527
|
Chris@0
|
528 while (node = xpathResult.iterateNext()) state.nodes.push(node);
|
Chris@0
|
529
|
Chris@0
|
530 showCurrent(state);
|
Chris@0
|
531 }, 400);
|
Chris@0
|
532 });
|
Chris@0
|
533
|
Chris@0
|
534 Array.from(search.querySelectorAll('.sf-dump-search-input-next, .sf-dump-search-input-previous')).forEach(function (btn) {
|
Chris@0
|
535 addEventListener(btn, 'click', function (e) {
|
Chris@0
|
536 e.preventDefault();
|
Chris@0
|
537 -1 !== e.target.className.indexOf('next') ? state.next() : state.previous();
|
Chris@0
|
538 searchInput.focus();
|
Chris@0
|
539 collapseAll(root);
|
Chris@0
|
540 showCurrent(state);
|
Chris@0
|
541 })
|
Chris@0
|
542 });
|
Chris@0
|
543
|
Chris@0
|
544 addEventListener(root, 'keydown', function (e) {
|
Chris@0
|
545 var isSearchActive = !/\bsf-dump-search-hidden\b/.test(search.className);
|
Chris@0
|
546 if ((114 === e.keyCode && !isSearchActive) || (isCtrlKey(e) && 70 === e.keyCode)) {
|
Chris@0
|
547 /* F3 or CMD/CTRL + F */
|
Chris@0
|
548 e.preventDefault();
|
Chris@0
|
549 search.className = search.className.replace(/\bsf-dump-search-hidden\b/, '');
|
Chris@0
|
550 searchInput.focus();
|
Chris@0
|
551 } else if (isSearchActive) {
|
Chris@0
|
552 if (27 === e.keyCode) {
|
Chris@0
|
553 /* ESC key */
|
Chris@0
|
554 search.className += ' sf-dump-search-hidden';
|
Chris@0
|
555 e.preventDefault();
|
Chris@0
|
556 resetHighlightedNodes(root);
|
Chris@0
|
557 searchInput.value = '';
|
Chris@0
|
558 } else if (
|
Chris@0
|
559 (isCtrlKey(e) && 71 === e.keyCode) /* CMD/CTRL + G */
|
Chris@0
|
560 || 13 === e.keyCode /* Enter */
|
Chris@0
|
561 || 114 === e.keyCode /* F3 */
|
Chris@0
|
562 ) {
|
Chris@0
|
563 e.preventDefault();
|
Chris@0
|
564 e.shiftKey ? state.previous() : state.next();
|
Chris@0
|
565 collapseAll(root);
|
Chris@0
|
566 showCurrent(state);
|
Chris@0
|
567 }
|
Chris@0
|
568 }
|
Chris@0
|
569 });
|
Chris@0
|
570 }
|
Chris@0
|
571
|
Chris@0
|
572 if (0 >= options.maxStringLength) {
|
Chris@0
|
573 return;
|
Chris@0
|
574 }
|
Chris@0
|
575 try {
|
Chris@0
|
576 elt = root.querySelectorAll('.sf-dump-str');
|
Chris@0
|
577 len = elt.length;
|
Chris@0
|
578 i = 0;
|
Chris@0
|
579 t = [];
|
Chris@0
|
580
|
Chris@0
|
581 while (i < len) t.push(elt[i++]);
|
Chris@0
|
582 len = t.length;
|
Chris@0
|
583
|
Chris@0
|
584 for (i = 0; i < len; ++i) {
|
Chris@0
|
585 elt = t[i];
|
Chris@0
|
586 s = elt.innerText || elt.textContent;
|
Chris@0
|
587 x = s.length - options.maxStringLength;
|
Chris@0
|
588 if (0 < x) {
|
Chris@0
|
589 h = elt.innerHTML;
|
Chris@0
|
590 elt[elt.innerText ? 'innerText' : 'textContent'] = s.substring(0, options.maxStringLength);
|
Chris@0
|
591 elt.className += ' sf-dump-str-collapse';
|
Chris@0
|
592 elt.innerHTML = '<span class=sf-dump-str-collapse>'+h+'<a class="sf-dump-ref sf-dump-str-toggle" title="Collapse"> ◀</a></span>'+
|
Chris@0
|
593 '<span class=sf-dump-str-expand>'+elt.innerHTML+'<a class="sf-dump-ref sf-dump-str-toggle" title="'+x+' remaining characters"> ▶</a></span>';
|
Chris@0
|
594 }
|
Chris@0
|
595 }
|
Chris@0
|
596 } catch (e) {
|
Chris@0
|
597 }
|
Chris@0
|
598 };
|
Chris@0
|
599
|
Chris@0
|
600 })(document);
|
Chris@0
|
601 </script><style>
|
Chris@0
|
602 pre.sf-dump {
|
Chris@0
|
603 display: block;
|
Chris@0
|
604 white-space: pre;
|
Chris@0
|
605 padding: 5px;
|
Chris@0
|
606 }
|
Chris@0
|
607 pre.sf-dump:after {
|
Chris@0
|
608 content: "";
|
Chris@0
|
609 visibility: hidden;
|
Chris@0
|
610 display: block;
|
Chris@0
|
611 height: 0;
|
Chris@0
|
612 clear: both;
|
Chris@0
|
613 }
|
Chris@0
|
614 pre.sf-dump span {
|
Chris@0
|
615 display: inline;
|
Chris@0
|
616 }
|
Chris@0
|
617 pre.sf-dump .sf-dump-compact {
|
Chris@0
|
618 display: none;
|
Chris@0
|
619 }
|
Chris@0
|
620 pre.sf-dump abbr {
|
Chris@0
|
621 text-decoration: none;
|
Chris@0
|
622 border: none;
|
Chris@0
|
623 cursor: help;
|
Chris@0
|
624 }
|
Chris@0
|
625 pre.sf-dump a {
|
Chris@0
|
626 text-decoration: none;
|
Chris@0
|
627 cursor: pointer;
|
Chris@0
|
628 border: 0;
|
Chris@0
|
629 outline: none;
|
Chris@0
|
630 color: inherit;
|
Chris@0
|
631 }
|
Chris@0
|
632 pre.sf-dump .sf-dump-ellipsis {
|
Chris@0
|
633 display: inline-block;
|
Chris@0
|
634 overflow: visible;
|
Chris@0
|
635 text-overflow: ellipsis;
|
Chris@0
|
636 max-width: 5em;
|
Chris@0
|
637 white-space: nowrap;
|
Chris@0
|
638 overflow: hidden;
|
Chris@0
|
639 vertical-align: top;
|
Chris@0
|
640 }
|
Chris@0
|
641 pre.sf-dump .sf-dump-ellipsis+.sf-dump-ellipsis {
|
Chris@0
|
642 max-width: none;
|
Chris@0
|
643 }
|
Chris@0
|
644 pre.sf-dump code {
|
Chris@0
|
645 display:inline;
|
Chris@0
|
646 padding:0;
|
Chris@0
|
647 background:none;
|
Chris@0
|
648 }
|
Chris@0
|
649 .sf-dump-str-collapse .sf-dump-str-collapse {
|
Chris@0
|
650 display: none;
|
Chris@0
|
651 }
|
Chris@0
|
652 .sf-dump-str-expand .sf-dump-str-expand {
|
Chris@0
|
653 display: none;
|
Chris@0
|
654 }
|
Chris@0
|
655 .sf-dump-public.sf-dump-highlight,
|
Chris@0
|
656 .sf-dump-protected.sf-dump-highlight,
|
Chris@0
|
657 .sf-dump-private.sf-dump-highlight,
|
Chris@0
|
658 .sf-dump-str.sf-dump-highlight,
|
Chris@0
|
659 .sf-dump-key.sf-dump-highlight {
|
Chris@0
|
660 background: rgba(111, 172, 204, 0.3);
|
Chris@0
|
661 border: 1px solid #7DA0B1;
|
Chris@0
|
662 border-radius: 3px;
|
Chris@0
|
663 }
|
Chris@0
|
664 .sf-dump-public.sf-dump-highlight-active,
|
Chris@0
|
665 .sf-dump-protected.sf-dump-highlight-active,
|
Chris@0
|
666 .sf-dump-private.sf-dump-highlight-active,
|
Chris@0
|
667 .sf-dump-str.sf-dump-highlight-active,
|
Chris@0
|
668 .sf-dump-key.sf-dump-highlight-active {
|
Chris@0
|
669 background: rgba(253, 175, 0, 0.4);
|
Chris@0
|
670 border: 1px solid #ffa500;
|
Chris@0
|
671 border-radius: 3px;
|
Chris@0
|
672 }
|
Chris@0
|
673 pre.sf-dump .sf-dump-search-hidden {
|
Chris@0
|
674 display: none;
|
Chris@0
|
675 }
|
Chris@0
|
676 pre.sf-dump .sf-dump-search-wrapper {
|
Chris@0
|
677 float: right;
|
Chris@0
|
678 font-size: 0;
|
Chris@0
|
679 white-space: nowrap;
|
Chris@0
|
680 max-width: 100%;
|
Chris@0
|
681 text-align: right;
|
Chris@0
|
682 }
|
Chris@0
|
683 pre.sf-dump .sf-dump-search-wrapper > * {
|
Chris@0
|
684 vertical-align: top;
|
Chris@0
|
685 box-sizing: border-box;
|
Chris@0
|
686 height: 21px;
|
Chris@0
|
687 font-weight: normal;
|
Chris@0
|
688 border-radius: 0;
|
Chris@0
|
689 background: #FFF;
|
Chris@0
|
690 color: #757575;
|
Chris@0
|
691 border: 1px solid #BBB;
|
Chris@0
|
692 }
|
Chris@0
|
693 pre.sf-dump .sf-dump-search-wrapper > input.sf-dump-search-input {
|
Chris@0
|
694 padding: 3px;
|
Chris@0
|
695 height: 21px;
|
Chris@0
|
696 font-size: 12px;
|
Chris@0
|
697 border-right: none;
|
Chris@0
|
698 width: 140px;
|
Chris@0
|
699 border-top-left-radius: 3px;
|
Chris@0
|
700 border-bottom-left-radius: 3px;
|
Chris@0
|
701 color: #000;
|
Chris@0
|
702 }
|
Chris@0
|
703 pre.sf-dump .sf-dump-search-wrapper > .sf-dump-search-input-next,
|
Chris@0
|
704 pre.sf-dump .sf-dump-search-wrapper > .sf-dump-search-input-previous {
|
Chris@0
|
705 background: #F2F2F2;
|
Chris@0
|
706 outline: none;
|
Chris@0
|
707 border-left: none;
|
Chris@0
|
708 font-size: 0;
|
Chris@0
|
709 line-height: 0;
|
Chris@0
|
710 }
|
Chris@0
|
711 pre.sf-dump .sf-dump-search-wrapper > .sf-dump-search-input-next {
|
Chris@0
|
712 border-top-right-radius: 3px;
|
Chris@0
|
713 border-bottom-right-radius: 3px;
|
Chris@0
|
714 }
|
Chris@0
|
715 pre.sf-dump .sf-dump-search-wrapper > .sf-dump-search-input-next > svg,
|
Chris@0
|
716 pre.sf-dump .sf-dump-search-wrapper > .sf-dump-search-input-previous > svg {
|
Chris@0
|
717 pointer-events: none;
|
Chris@0
|
718 width: 12px;
|
Chris@0
|
719 height: 12px;
|
Chris@0
|
720 }
|
Chris@0
|
721 pre.sf-dump .sf-dump-search-wrapper > .sf-dump-search-count {
|
Chris@0
|
722 display: inline-block;
|
Chris@0
|
723 padding: 0 5px;
|
Chris@0
|
724 margin: 0;
|
Chris@0
|
725 border-left: none;
|
Chris@0
|
726 line-height: 21px;
|
Chris@0
|
727 font-size: 12px;
|
Chris@0
|
728 }
|
Chris@0
|
729 EOHTML
|
Chris@0
|
730 );
|
Chris@0
|
731
|
Chris@0
|
732 foreach ($this->styles as $class => $style) {
|
Chris@0
|
733 $line .= 'pre.sf-dump'.('default' === $class ? ', pre.sf-dump' : '').' .sf-dump-'.$class.'{'.$style.'}';
|
Chris@0
|
734 }
|
Chris@0
|
735
|
Chris@0
|
736 return $this->dumpHeader = preg_replace('/\s+/', ' ', $line).'</style>'.$this->dumpHeader;
|
Chris@0
|
737 }
|
Chris@0
|
738
|
Chris@0
|
739 /**
|
Chris@0
|
740 * {@inheritdoc}
|
Chris@0
|
741 */
|
Chris@0
|
742 public function enterHash(Cursor $cursor, $type, $class, $hasChild)
|
Chris@0
|
743 {
|
Chris@0
|
744 parent::enterHash($cursor, $type, $class, false);
|
Chris@0
|
745
|
Chris@12
|
746 if ($cursor->skipChildren) {
|
Chris@12
|
747 $cursor->skipChildren = false;
|
Chris@12
|
748 $eol = ' class=sf-dump-compact>';
|
Chris@12
|
749 } elseif ($this->expandNextHash) {
|
Chris@12
|
750 $this->expandNextHash = false;
|
Chris@12
|
751 $eol = ' class=sf-dump-expanded>';
|
Chris@12
|
752 } else {
|
Chris@12
|
753 $eol = '>';
|
Chris@12
|
754 }
|
Chris@12
|
755
|
Chris@0
|
756 if ($hasChild) {
|
Chris@12
|
757 $this->line .= '<samp';
|
Chris@0
|
758 if ($cursor->refIndex) {
|
Chris@0
|
759 $r = Cursor::HASH_OBJECT !== $type ? 1 - (Cursor::HASH_RESOURCE !== $type) : 2;
|
Chris@0
|
760 $r .= $r && 0 < $cursor->softRefHandle ? $cursor->softRefHandle : $cursor->refIndex;
|
Chris@0
|
761
|
Chris@12
|
762 $this->line .= sprintf(' id=%s-ref%s', $this->dumpId, $r);
|
Chris@0
|
763 }
|
Chris@12
|
764 $this->line .= $eol;
|
Chris@0
|
765 $this->dumpLine($cursor->depth);
|
Chris@0
|
766 }
|
Chris@0
|
767 }
|
Chris@0
|
768
|
Chris@0
|
769 /**
|
Chris@0
|
770 * {@inheritdoc}
|
Chris@0
|
771 */
|
Chris@0
|
772 public function leaveHash(Cursor $cursor, $type, $class, $hasChild, $cut)
|
Chris@0
|
773 {
|
Chris@0
|
774 $this->dumpEllipsis($cursor, $hasChild, $cut);
|
Chris@0
|
775 if ($hasChild) {
|
Chris@0
|
776 $this->line .= '</samp>';
|
Chris@0
|
777 }
|
Chris@0
|
778 parent::leaveHash($cursor, $type, $class, $hasChild, 0);
|
Chris@0
|
779 }
|
Chris@0
|
780
|
Chris@0
|
781 /**
|
Chris@0
|
782 * {@inheritdoc}
|
Chris@0
|
783 */
|
Chris@17
|
784 protected function style($style, $value, $attr = [])
|
Chris@0
|
785 {
|
Chris@0
|
786 if ('' === $value) {
|
Chris@0
|
787 return '';
|
Chris@0
|
788 }
|
Chris@0
|
789
|
Chris@0
|
790 $v = esc($value);
|
Chris@0
|
791
|
Chris@0
|
792 if ('ref' === $style) {
|
Chris@0
|
793 if (empty($attr['count'])) {
|
Chris@0
|
794 return sprintf('<a class=sf-dump-ref>%s</a>', $v);
|
Chris@0
|
795 }
|
Chris@0
|
796 $r = ('#' !== $v[0] ? 1 - ('@' !== $v[0]) : 2).substr($value, 1);
|
Chris@0
|
797
|
Chris@0
|
798 return sprintf('<a class=sf-dump-ref href=#%s-ref%s title="%d occurrences">%s</a>', $this->dumpId, $r, 1 + $attr['count'], $v);
|
Chris@0
|
799 }
|
Chris@0
|
800
|
Chris@0
|
801 if ('const' === $style && isset($attr['value'])) {
|
Chris@0
|
802 $style .= sprintf(' title="%s"', esc(is_scalar($attr['value']) ? $attr['value'] : json_encode($attr['value'])));
|
Chris@0
|
803 } elseif ('public' === $style) {
|
Chris@0
|
804 $style .= sprintf(' title="%s"', empty($attr['dynamic']) ? 'Public property' : 'Runtime added dynamic property');
|
Chris@0
|
805 } elseif ('str' === $style && 1 < $attr['length']) {
|
Chris@0
|
806 $style .= sprintf(' title="%d%s characters"', $attr['length'], $attr['binary'] ? ' binary or non-UTF-8' : '');
|
Chris@0
|
807 } elseif ('note' === $style && false !== $c = strrpos($v, '\\')) {
|
Chris@0
|
808 return sprintf('<abbr title="%s" class=sf-dump-%s>%s</abbr>', $v, $style, substr($v, $c + 1));
|
Chris@0
|
809 } elseif ('protected' === $style) {
|
Chris@0
|
810 $style .= ' title="Protected property"';
|
Chris@0
|
811 } elseif ('meta' === $style && isset($attr['title'])) {
|
Chris@0
|
812 $style .= sprintf(' title="%s"', esc($this->utf8Encode($attr['title'])));
|
Chris@0
|
813 } elseif ('private' === $style) {
|
Chris@0
|
814 $style .= sprintf(' title="Private property defined in class: `%s`"', esc($this->utf8Encode($attr['class'])));
|
Chris@0
|
815 }
|
Chris@0
|
816 $map = static::$controlCharsMap;
|
Chris@0
|
817
|
Chris@0
|
818 if (isset($attr['ellipsis'])) {
|
Chris@0
|
819 $class = 'sf-dump-ellipsis';
|
Chris@0
|
820 if (isset($attr['ellipsis-type'])) {
|
Chris@0
|
821 $class = sprintf('"%s sf-dump-ellipsis-%s"', $class, $attr['ellipsis-type']);
|
Chris@0
|
822 }
|
Chris@0
|
823 $label = esc(substr($value, -$attr['ellipsis']));
|
Chris@0
|
824 $style = str_replace(' title="', " title=\"$v\n", $style);
|
Chris@17
|
825 $v = sprintf('<span class=%s>%s</span>', $class, substr($v, 0, -\strlen($label)));
|
Chris@0
|
826
|
Chris@0
|
827 if (!empty($attr['ellipsis-tail'])) {
|
Chris@17
|
828 $tail = \strlen(esc(substr($value, -$attr['ellipsis'], $attr['ellipsis-tail'])));
|
Chris@0
|
829 $v .= sprintf('<span class=sf-dump-ellipsis>%s</span>%s', substr($label, 0, $tail), substr($label, $tail));
|
Chris@0
|
830 } else {
|
Chris@0
|
831 $v .= $label;
|
Chris@0
|
832 }
|
Chris@0
|
833 }
|
Chris@0
|
834
|
Chris@0
|
835 $v = "<span class=sf-dump-{$style}>".preg_replace_callback(static::$controlCharsRx, function ($c) use ($map) {
|
Chris@0
|
836 $s = '<span class=sf-dump-default>';
|
Chris@0
|
837 $c = $c[$i = 0];
|
Chris@0
|
838 do {
|
Chris@17
|
839 $s .= isset($map[$c[$i]]) ? $map[$c[$i]] : sprintf('\x%02X', \ord($c[$i]));
|
Chris@0
|
840 } while (isset($c[++$i]));
|
Chris@0
|
841
|
Chris@0
|
842 return $s.'</span>';
|
Chris@0
|
843 }, $v).'</span>';
|
Chris@0
|
844
|
Chris@0
|
845 if (isset($attr['file']) && $href = $this->getSourceLink($attr['file'], isset($attr['line']) ? $attr['line'] : 0)) {
|
Chris@0
|
846 $attr['href'] = $href;
|
Chris@0
|
847 }
|
Chris@0
|
848 if (isset($attr['href'])) {
|
Chris@12
|
849 $target = isset($attr['file']) ? '' : ' target="_blank"';
|
Chris@12
|
850 $v = sprintf('<a href="%s"%s rel="noopener noreferrer">%s</a>', esc($this->utf8Encode($attr['href'])), $target, $v);
|
Chris@0
|
851 }
|
Chris@0
|
852 if (isset($attr['lang'])) {
|
Chris@0
|
853 $v = sprintf('<code class="%s">%s</code>', esc($attr['lang']), $v);
|
Chris@0
|
854 }
|
Chris@0
|
855
|
Chris@0
|
856 return $v;
|
Chris@0
|
857 }
|
Chris@0
|
858
|
Chris@0
|
859 /**
|
Chris@0
|
860 * {@inheritdoc}
|
Chris@0
|
861 */
|
Chris@0
|
862 protected function dumpLine($depth, $endOfValue = false)
|
Chris@0
|
863 {
|
Chris@0
|
864 if (-1 === $this->lastDepth) {
|
Chris@0
|
865 $this->line = sprintf($this->dumpPrefix, $this->dumpId, $this->indentPad).$this->line;
|
Chris@0
|
866 }
|
Chris@0
|
867 if ($this->headerIsDumped !== (null !== $this->outputStream ? $this->outputStream : $this->lineDumper)) {
|
Chris@0
|
868 $this->line = $this->getDumpHeader().$this->line;
|
Chris@0
|
869 }
|
Chris@0
|
870
|
Chris@0
|
871 if (-1 === $depth) {
|
Chris@17
|
872 $args = ['"'.$this->dumpId.'"'];
|
Chris@0
|
873 if ($this->extraDisplayOptions) {
|
Chris@0
|
874 $args[] = json_encode($this->extraDisplayOptions, JSON_FORCE_OBJECT);
|
Chris@0
|
875 }
|
Chris@0
|
876 // Replace is for BC
|
Chris@0
|
877 $this->line .= sprintf(str_replace('"%s"', '%s', $this->dumpSuffix), implode(', ', $args));
|
Chris@0
|
878 }
|
Chris@0
|
879 $this->lastDepth = $depth;
|
Chris@0
|
880
|
Chris@0
|
881 $this->line = mb_convert_encoding($this->line, 'HTML-ENTITIES', 'UTF-8');
|
Chris@0
|
882
|
Chris@0
|
883 if (-1 === $depth) {
|
Chris@0
|
884 AbstractDumper::dumpLine(0);
|
Chris@0
|
885 }
|
Chris@0
|
886 AbstractDumper::dumpLine($depth);
|
Chris@0
|
887 }
|
Chris@0
|
888
|
Chris@0
|
889 private function getSourceLink($file, $line)
|
Chris@0
|
890 {
|
Chris@0
|
891 $options = $this->extraDisplayOptions + $this->displayOptions;
|
Chris@0
|
892
|
Chris@0
|
893 if ($fmt = $options['fileLinkFormat']) {
|
Chris@17
|
894 return \is_string($fmt) ? strtr($fmt, ['%f' => $file, '%l' => $line]) : $fmt->format($file, $line);
|
Chris@0
|
895 }
|
Chris@0
|
896
|
Chris@0
|
897 return false;
|
Chris@0
|
898 }
|
Chris@0
|
899 }
|
Chris@0
|
900
|
Chris@0
|
901 function esc($str)
|
Chris@0
|
902 {
|
Chris@0
|
903 return htmlspecialchars($str, ENT_QUOTES, 'UTF-8');
|
Chris@0
|
904 }
|