@@ -185,6 +185,9 @@ |
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185 | 185 | $this->removeAttribute($name); |
186 | 186 | } |
187 | 187 | |
188 | + /** |
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189 | + * @param integer $idx |
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190 | + */ |
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188 | 191 | abstract public function find(string $selector, $idx = null); |
189 | 192 | |
190 | 193 | abstract public function getAllAttributes(); |
@@ -65,7 +65,7 @@ |
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65 | 65 | return (string) $this; |
66 | 66 | } |
67 | 67 | |
68 | - throw new \InvalidArgumentException('Undefined property: $' . $name); |
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68 | + throw new \InvalidArgumentException('Undefined property: $'.$name); |
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69 | 69 | } |
70 | 70 | |
71 | 71 | /** |