54 lines
979 B
PHP
Executable File
54 lines
979 B
PHP
Executable File
<?php
|
|
|
|
/**
|
|
* Attribute
|
|
*
|
|
* @package Less
|
|
* @subpackage tree
|
|
*/
|
|
class Less_Tree_Attribute extends Less_Tree {
|
|
|
|
public $key;
|
|
public $op;
|
|
public $value;
|
|
public $type = 'Attribute';
|
|
|
|
public function __construct( $key, $op, $value ) {
|
|
$this->key = $key;
|
|
$this->op = $op;
|
|
$this->value = $value;
|
|
}
|
|
|
|
public function compile( $env ) {
|
|
$key_obj = is_object( $this->key );
|
|
$val_obj = is_object( $this->value );
|
|
|
|
if ( !$key_obj && !$val_obj ) {
|
|
return $this;
|
|
}
|
|
|
|
return new Less_Tree_Attribute(
|
|
$key_obj ? $this->key->compile( $env ) : $this->key,
|
|
$this->op,
|
|
$val_obj ? $this->value->compile( $env ) : $this->value );
|
|
}
|
|
|
|
/**
|
|
* @see Less_Tree::genCSS
|
|
*/
|
|
public function genCSS( $output ) {
|
|
$output->add( $this->toCSS() );
|
|
}
|
|
|
|
public function toCSS() {
|
|
$value = $this->key;
|
|
|
|
if ( $this->op ) {
|
|
$value .= $this->op;
|
|
$value .= ( is_object( $this->value ) ? $this->value->toCSS() : $this->value );
|
|
}
|
|
|
|
return '[' . $value . ']';
|
|
}
|
|
}
|