public callMacro (mixed $name, [array $arguments]) Checks if a macro is defined and calls it

public convertEncoding (mixed $text, mixed $from, mixed $to) Performs a string conversion

public resolveTest (array $test, mixed $left) Resolves filter intermediate code into a valid PHP expression

public string | array compileFile (string $path, string $compiledPath, [boolean $extendsMode])

public setOptions (array $options) Sets the compiler options

public setOptions (array $options) Set Volt’s options

final public mixed fireExtensionEvent (string $name, [array $arguments]) Fires an event to registered

public functionCall (array $expr) Resolves function intermediate code into PHP function calls

public length (mixed $item) Length filter. If an array/object is passed a count is performed otherwise a strlen/mb_strlen

public isIncluded (mixed $needle, mixed $haystack) Checks if the needle is included in the haystack