mirror of
https://github.com/moodle/moodle.git
synced 2025-06-05 07:35:09 +02:00
34 lines
581 B
PHP
34 lines
581 B
PHP
<?php
|
|
|
|
/**
|
|
* DefaultFunc
|
|
*
|
|
* @package Less
|
|
* @subpackage tree
|
|
*/
|
|
class Less_Tree_DefaultFunc{
|
|
|
|
static $error_;
|
|
static $value_;
|
|
|
|
public static function compile(){
|
|
if( self::$error_ ){
|
|
throw new Exception(self::$error_);
|
|
}
|
|
if( self::$value_ !== null ){
|
|
return self::$value_ ? new Less_Tree_Keyword('true') : new Less_Tree_Keyword('false');
|
|
}
|
|
}
|
|
|
|
public static function value( $v ){
|
|
self::$value_ = $v;
|
|
}
|
|
|
|
public static function error( $e ){
|
|
self::$error_ = $e;
|
|
}
|
|
|
|
public static function reset(){
|
|
self::$value_ = self::$error_ = null;
|
|
}
|
|
} |