Remove leading and trailing quotes.
| public static removeQuotes ( $str ) |
public function testRemoveQuotes()
{
$this->assertEquals('foo', Util::removeQuotes('"foo"'));
$this->assertEquals('foo', Util::removeQuotes("'foo'"));
$this->assertEquals('"foo\'', Util::removeQuotes("\"foo'"));
$this->assertEquals('f"o"o', Util::removeQuotes('f"o"o'));
}
/**
* Provides :contains-exactly QueryPath pseudoclass.
*
* This is an EXACT match.
*/
protected function containsExactly($node, $value)
{
$text = $node->textContent;
$value = Util::removeQuotes($value);
return isset($text) && $text == $value;
}