EmptyStringParser
class EmptyStringParser implements ParserInterface
CSS selector class parser shortcut.
This shortcut ensure compatibility with previous version. - The parser fails to parse an empty string. - In the previous version, an empty string matches each tags.
This component is a port of the Python cssselect library, which is copyright Ian Bicking, see https://github.com/SimonSapin/cssselect.
Methods
| SelectorNode[] | parse(string $source) Parses given selector source into an array of tokens. |
Details
SelectorNode[] parse(string $source)
Parses given selector source into an array of tokens.
Parameters
| string | $source |
Return Value
| SelectorNode[] |
© 2004–2017 Fabien Potencier
Licensed under the MIT License.
http://api.symfony.com/4.0/Symfony/Component/CssSelector/Parser/Shortcut/EmptyStringParser.html