File modules/dsl/ast/DslSequence.class.php

Last commit: Sun May 29 16:56:40 2022 +0200	Jan Dankert	New: DSL with support for functions with return values, full arithmetic, object properties


     1 <?php
     2 
     3 namespace dsl\ast;
     4 
     5 use dsl\DslRuntimeException;
     6 
     7 class DslSequence implements DslStatement
     8 {
     9 	public $left;
    10 	public $right;
    11 
    12 
    13 	/**
    14 	 * DslSequence constructor.
    15 	 * @param $left
    16 	 * @param $right
    17 	 */
    18 	public function __construct($left, $right)
    19 	{
    20 		$this->left  = $left;
    21 		$this->right = $right;
    22 	}
    23 
    24 
    25 	public function execute( & $context ) {
    26 
    27 		// Creating a sequence
    28 		$left  = $this->left->execute( $context );
    29 		$right = $this->right->execute( $context );
    30 
    31 		// cast to array
    32 		if   ( !is_array( $left ) )  $left  = [$left ];
    33 		if   ( !is_array( $right) )  $right = [$right];
    34 
    35 		return array_merge( $left,$right);
    36 	}
    37 
    38 	public function parse($tokens)
    39 	{
    40 	}
    41 }



Download modules/dsl/ast/DslSequence.class.php


History
Sun, 29 May 2022 16:56:40 +0200	Jan Dankert	New: DSL with support for functions with return values, full arithmetic, object properties