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dom operate
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‎README.md

Lines changed: 25 additions & 1 deletion
Original file line numberDiff line numberDiff line change
@@ -69,7 +69,6 @@ $dom = $parser->parse($html);
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## Query Method
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```php
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# parse dom
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$dom = $parser->parse($html);
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@@ -91,4 +90,29 @@ $node = $dom->genIdQuery('genid-1588151808')->parentQuery();
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$node = $dom->genIdQuery('genid-1588151808')->childsQuery();
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# siblingsQuery
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$node = $dom->genIdQuery('genid-1588151808')->siblingsQuery();
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```
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## Dom Operate
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```php
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$dom = $parser->setConfig([
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])->parse($html);
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echo '<pre>';
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$node = $dom->idQuery('main-view')->addClass('hello-world');
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$node = $dom->idQuery('main-view')->removeClass('hello-world');
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$node = $dom->idQuery('main-view')->resetClass();
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$node = $dom->nameQuery('nav')->addStyle('border', '10px solid red');
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$node = $dom->nameQuery('nav')->addMultStyle(['border' => '10px solid red', 'color' => 'blue']);
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$node = $dom->nameQuery('nav')->removeStyle('border');
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$node = $dom->nameQuery('nav')->resetStyle();
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$node = $dom->nameQuery('nav')->addAttr(':click', "alter('hello world')");
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$node = $dom->nameQuery('nav')->addMultAttr([':click' => "alter('hello world')", 'v-model' => 'testvari']);
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$node = $dom->nameQuery('nav')->removeAttr(':click');
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$node = $dom->nameQuery('nav')->resetAttr();
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$node = $dom->nameQuery('nav')->resetAllAttr();
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```

‎examples/dom_operate.php

Lines changed: 54 additions & 0 deletions
Original file line numberDiff line numberDiff line change
@@ -0,0 +1,54 @@
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<?php
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require_once '../vendor/autoload.php';
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$parser = new \Faitheir\DomParser\DomParser();
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$html = <<< 'HTML'
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<template data-genid="genid-1588151809" >
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<!-- doc hello
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world
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-->
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<view id="main-view" data-genid="12323" class="container" >
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<navigator name="nav" data-genid="genid-1588151802" style="margin-left: 1px; margin-right: 10px; color: red; float: left; " url="/pages/show?id=1" >
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<image name="image" data-genid="genid-1588151801" class="hello world" src="../../static/images/home-by.jpg" mode="widthFix" >
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</image>
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</navigator>
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<view data-genid="genid-1588151808" class="layout" >
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<view name="scan" data-genid="genid-1588151804" class="scan" >
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<text name="hello" data-genid="genid-1588151803" class="iconfont icon-saoyisao" style="float: left; border: 1px solid #000; " @click="scan()" >
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</text>
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</view>
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<search-box data-genid="genid-1588151805" class="search" :lable="search_lable" :value="serch" />
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<view data-genid="genid-1588151807" class="view-box" >
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Hello World !
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</view>
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</view>
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</view>
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</template>
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HTML;
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$dom = $parser->setConfig([
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])->parse($html);
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echo '<pre>';
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$node = $dom->idQuery('main-view')->addClass('hello-world');
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$node = $dom->idQuery('main-view')->removeClass('hello-world');
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$node = $dom->idQuery('main-view')->resetClass();
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$node = $dom->nameQuery('nav')->addStyle('border', '10px solid red');
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$node = $dom->nameQuery('nav')->addMultStyle(['border' => '10px solid red', 'color' => 'blue']);
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$node = $dom->nameQuery('nav')->removeStyle('border');
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$node = $dom->nameQuery('nav')->resetStyle();
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$node = $dom->nameQuery('nav')->addAttr(':click', "alter('hello world')");
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$node = $dom->nameQuery('nav')->addMultAttr([':click' => "alter('hello world')", 'v-model' => 'testvari']);
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$node = $dom->nameQuery('nav')->removeAttr(':click');
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$node = $dom->nameQuery('nav')->resetAttr();
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$node = $dom->nameQuery('nav')->resetAllAttr();
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print_r($node);

‎src/DomParser/Node.php

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Original file line numberDiff line numberDiff line change
@@ -31,7 +31,9 @@ class Node
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# node content
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public $content = '';
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#
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use NodeQuery;
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use NodeOperate;
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/**
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* Node constructor.

‎src/DomParser/NodeOperate.php

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<?php
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namespace Faitheir\DomParser;
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/**
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* the methods of node edit .
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*/
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trait NodeOperate
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{
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#
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# class
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#
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public function addClass($class)
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{
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$classArr = empty($this->domAttrs['class']) ? [] : $this->domAttrs['class'];
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if (!in_array($class, $classArr)) {
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$classArr[] = $class;
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$this->domAttrs['class'] = $classArr;
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}
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return $this;
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}
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public function removeClass($class)
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{
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if (empty($this->domAttrs['class']))
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return $this;
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$key = array_search($class, $this->domAttrs['class']);
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if ($key !== false) {
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unset($this->domAttrs['class'][$key]);
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if (empty($this->domAttrs['class']))
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unset($this->domAttrs['class']);
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}
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return $this;
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}
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public function resetClass()
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{
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if (empty($this->domAttrs['class']))
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return $this;
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unset($this->domAttrs['class']);
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return $this;
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}
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#
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# style
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#
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public function addStyle($styleKey, $styleValue)
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{
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if (empty($styleKey) || empty($styleValue))
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return $this;
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$this->domAttrs['style'][$styleKey] = $styleValue;
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return $this;
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}
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public function addMultStyle($styles = [])
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{
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if (empty($styles))
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return $this;
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$curStyle = empty($this->domAttrs['style']) ? [] : $this->domAttrs['style'];
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$this->domAttrs['style'] = array_merge($curStyle, $styles);
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return $this;
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}
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public function removeStyle($styleKey)
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{
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if (empty($this->domAttrs['style'][$styleKey]))
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return $this;
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unset($this->domAttrs['style'][$styleKey]);
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return $this;
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}
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public function resetStyle()
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{
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if (empty($this->domAttrs['style']))
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return $this;
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unset($this->domAttrs['style']);
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return $this;
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}
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#
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# normal attrs
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#
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public function addAttr($attrKey, $attrValue)
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{
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if (empty($attrKey) || empty($attrValue))
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return $this;
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$this->domAttrs[$attrKey] = $attrValue;
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return $this;
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}
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public function addMultAttr($attrs = [])
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{
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if (empty($attrs))
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return $this;
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$curAttrs = empty($this->domAttrs) ? [] : $this->domAttrs;
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$this->domAttrs = array_merge($curAttrs, $attrs);
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return $this;
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}
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public function removeAttr($attrKey)
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{
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if (empty($this->domAttrs[$attrKey]))
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return $this;
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unset($this->domAttrs[$attrKey]);
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return $this;
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}
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public function resetAttr()
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{
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$attrs = [];
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if (!empty($this->domAttrs['class']))
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$attrs['class'] = $this->domAttrs['class'];
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if (!empty($this->domAttrs['style']))
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$attrs['style'] = $this->domAttrs['style'];
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$this->domAttrs = $attrs;
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return $this;
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}
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#
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# other
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#
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public function resetAllAttr()
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{
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$this->domAttrs = [];
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return $this;
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}
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}

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