addNodeList(DOMNodeList $nodes) Adds a \DOMNodeList to the list of nodes. Parameters DOMNodeList $nodes A \DOMNodeList instance

string getAlpha(string $key, string $default = '') Returns the alphabetic characters of the parameter value. Parameters string $key The parameter key string $default The default value if the parameter key does not exist Return Value string The filtered value

save(string $key, ParsedExpression $expression) Saves an expression in the cache. Parameters string $key The cache key ParsedExpression $expression A ParsedExpression instance to store in the cache

string[] getCurrencyNames(string $displayLocale = null) Returns the names of all known currencies. Parameters string $displayLocale Optional. The locale to return the names in. Defaults to {@link \Locale::getDefault()}. Return Value string[] A list of currency names indexed by currency codes.

compile(Compiler $compiler) Compiles the node to PHP. Parameters Compiler $compiler

addPool(CacheItemPoolInterface $pool) Parameters CacheItemPoolInterface $pool

string getContent() Gets the response content. Return Value string The response content

removeSubscriber(EventSubscriberInterface $subscriber) Removes an event subscriber. Parameters EventSubscriberInterface $subscriber The subscriber

class FilesystemLoader extends Loader FilesystemLoader is a loader that read templates from the filesystem. Methods setLogger(LoggerInterface $logger) Sets the debug logger to use for this loader. from Loader __construct(array $templatePathPatterns) Constructor. Storage|bool load(TemplateReferenceInterface $template) Loads a template. bool isFresh(TemplateReferenceInterface $template, int $time) Returns true if the template is still fresh. Details

touch(string|array|Traversable $files, int $time = null, int $atime = null) Sets access and modification time of file. Parameters string|array|Traversable $files A filename, an array of files, or a \Traversable instance to create int $time The touch time as a Unix timestamp int $atime The access time as a Unix timestamp Exceptions IOException When touch fails