maxbuttons / assets / libraries / scssphp / src / Formatter / Debug.php

Debug.php in MaxButtons – Create buttons 7.13, at assets/libraries/scssphp/src/Formatter/Debug.php

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1	<?php
2	/**
3	* SCSSPHP
4	*
5	* @copyright 2012-2018 Leaf Corcoran
6	*
7	* @license http://opensource.org/licenses/MIT MIT
8	*
9	* @link http://leafo.github.io/scssphp
10	*/
11
12	namespace Leafo\ScssPhp\Formatter;
13
14	use Leafo\ScssPhp\Formatter;
15	use Leafo\ScssPhp\Formatter\OutputBlock;
16
17	/**
18	* Debug formatter
19	*
20	* @author Anthon Pang <anthon.pang@gmail.com>
21	*/
22	class Debug extends Formatter
23	{
24	/**
25	* {@inheritdoc}
26	*/
27	public function __construct()
28	{
29	$this->indentLevel = 0;
30	$this->indentChar = '';
31	$this->break = "\n";
32	$this->open = ' {';
33	$this->close = ' }';
34	$this->tagSeparator = ', ';
35	$this->assignSeparator = ': ';
36	$this->keepSemicolons = true;
37	}
38
39	/**
40	* {@inheritdoc}
41	*/
42	protected function indentStr()
43	{
44	return str_repeat(' ', $this->indentLevel);
45	}
46
47	/**
48	* {@inheritdoc}
49	*/
50	protected function blockLines(OutputBlock $block)
51	{
52	$indent = $this->indentStr();
53
54	if (empty($block->lines)) {
55	$this->write("{$indent}block->lines: []\n");
56
57	return;
58	}
59
60	foreach ($block->lines as $index => $line) {
61	$this->write("{$indent}block->lines[{$index}]: $line\n");
62	}
63	}
64
65	/**
66	* {@inheritdoc}
67	*/
68	protected function blockSelectors(OutputBlock $block)
69	{
70	$indent = $this->indentStr();
71
72	if (empty($block->selectors)) {
73	$this->write("{$indent}block->selectors: []\n");
74
75	return;
76	}
77
78	foreach ($block->selectors as $index => $selector) {
79	$this->write("{$indent}block->selectors[{$index}]: $selector\n");
80	}
81	}
82
83	/**
84	* {@inheritdoc}
85	*/
86	protected function blockChildren(OutputBlock $block)
87	{
88	$indent = $this->indentStr();
89
90	if (empty($block->children)) {
91	$this->write("{$indent}block->children: []\n");
92
93	return;
94	}
95
96	$this->indentLevel++;
97
98	foreach ($block->children as $i => $child) {
99	$this->block($child);
100	}
101
102	$this->indentLevel--;
103	}
104
105	/**
106	* {@inheritdoc}
107	*/
108	protected function block(OutputBlock $block)
109	{
110	$indent = $this->indentStr();
111
112	$this->write("{$indent}block->type: {$block->type}\n" .
113	"{$indent}block->depth: {$block->depth}\n");
114
115	$this->currentBlock = $block;
116
117	$this->blockSelectors($block);
118	$this->blockLines($block);
119	$this->blockChildren($block);
120	}
121	}
122