Code Coverage for /workspace/src/extensions/Math/src/WikiTexVC/Nodes/Infix.php

1	<?php
2
3	declare( strict_types = 1 );
4
5	namespace MediaWiki\Extension\Math\WikiTexVC\Nodes;
6
7	class Infix extends TexNode {
8
9	/** @var string */
10	private $op;
11	/** @var TexArray */
12	private $arg1;
13	/** @var TexArray */
14	private $arg2;
15
16	public function __construct( string $op, TexArray $arg1, TexArray $arg2 ) {
17	parent::__construct( $op, $arg1, $arg2 );
18	$this->op = $op;
19	$this->arg1 = $arg1;
20	$this->arg2 = $arg2;
21	}
22
23	/**
24	* @return string
25	*/
26	public function getOp(): string {
27	return $this->op;
28	}
29
30	/**
31	* @return TexArray
32	*/
33	public function getArg1(): TexArray {
34	return $this->arg1;
35	}
36
37	/**
38	* @return TexArray
39	*/
40	public function getArg2(): TexArray {
41	return $this->arg2;
42	}
43
44	/** @inheritDoc */
45	public function inCurlies() {
46	return $this->render();
47	}
48
49	/** @inheritDoc */
50	public function render() {
51	return '{' . $this->arg1->render() .
52	' ' . $this->op . ' ' .
53	$this->arg2->render() . '}';
54	}
55
56	/** @inheritDoc */
57	public function toMMLTree( array $arguments = [], array &$state = [] ) {
58	return $this->parseToMML( $this->op, $arguments, null );
59	}
60
61	/** @inheritDoc */
62	public function extractIdentifiers( $args = null ) {
63	if ( $args == null ) {
64	$args = [ $this->arg1, $this->arg2 ];
65	}
66
67	return parent::extractIdentifiers( $args );
68	}
69
70	}