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

1	<?php
2
3	declare( strict_types = 1 );
4
5	namespace MediaWiki\Extension\Math\WikiTexVC\Nodes;
6
7	use MediaWiki\Extension\Math\WikiTexVC\MMLnodes\MMLmrow;
8	use MediaWiki\Extension\Math\WikiTexVC\MMLnodes\MMLmtext;
9
10	class ChemWord extends TexNode {
11
12	/** @var TexNode */
13	public $left;
14	/** @var TexNode */
15	public $right;
16
17	public function __construct( TexNode $left, TexNode $right ) {
18	parent::__construct( $left, $right );
19	$this->left = $left;
20	$this->right = $right;
21	}
22
23	/**
24	* @return TexNode
25	*/
26	public function getLeft(): TexNode {
27	return $this->left;
28	}
29
30	/**
31	* @return TexNode
32	*/
33	public function getRight(): TexNode {
34	return $this->right;
35	}
36
37	/** @inheritDoc */
38	public function render() {
39	return $this->left->render() . $this->right->render();
40	}
41
42	/** @inheritDoc */
43	public function renderMML( $arguments = [], &$state = [] ) {
44	$mmlMrow = new MMLmrow();
45	$mtextLeft = new MMLmtext( "", [ "mathcolor" => "red" ] );
46	$mtextRight = new MMLmtext();
47	// If right has empty literal content is resolved as dash
48	$right = $this->getRight()->getArgs()[0] == "" ? "-" : $this->getRight()->renderMML( [],
49	$state );
50	return $mmlMrow->encapsulateRaw( $mmlMrow->encapsulateRaw(
51	$mtextLeft->encapsulateRaw( $this->getLeft()->renderMML( [], $state ) )
52	. $mtextRight->encapsulateRaw( $right ) ) );
53	}
54
55	/** @inheritDoc */
56	public function extractIdentifiers( $args = null ) {
57	return [];
58	}
59
60	}