public static function SassScriptVariable::isa in Sassy 7
Same name and namespace in other branches
- 7.3 phpsass/script/SassScriptVariable.php \SassScriptVariable::isa()
* Returns a value indicating if a token of this type can be matched at * the start of the subject string. *
Parameters
string the subject string: * @return mixed match at the start of the string or false if no match
1 call to SassScriptVariable::isa()
- SassScriptLexer::lex in phamlp/
sass/ script/ SassScriptLexer.php - * Lex an expression into SassScript tokens. *
File
- phamlp/
sass/ script/ SassScriptVariable.php, line 52
Class
- SassScriptVariable
- SassVariable class. @package PHamlP @subpackage Sass.script.literals
Code
public static function isa($subject) {
// we need to do the check as preg_match returns a count of 1 if
// subject == '!important'; the match being an empty match
return preg_match(self::MATCH, $subject, $matches) ? empty($matches[0]) ? false : $matches[0] : false;
}