1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
121
122
123
124
125
126
127
128
129
130
131
132
133
134
135
136
137
138
139
140
141
142
143
144
145
146
147
148
149
150
151
152
153
154
|
<?php
/**
* This program is free software; you can redistribute it and/or modify
* it under the terms of the GNU General Public License as published by
* the Free Software Foundation; either version 2 of the License, or
* (at your option) any later version.
*
* This program is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU General Public License for more details.
*
* You should have received a copy of the GNU General Public License along
* with this program; if not, write to the Free Software Foundation, Inc.,
* 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
* http://www.gnu.org/copyleft/gpl.html
*
* @file
* @ingroup Parser
*/
namespace MediaWiki\Parser;
/**
* @ingroup Parser
*
* @property PPDPart_Hash[] $parts
* @property int $startPos
*/
// phpcs:ignore Squiz.Classes.ValidClassName.NotCamelCaps
class PPDStackElement_Hash {
/**
* @var string Opening character (\n for heading)
*/
public $open;
/**
* @var string Matching closing character
*/
public $close;
/**
* @var string Saved prefix that may affect later processing,
* e.g. to differentiate `-{{{{` and `{{{{` after later seeing `}}}`.
*/
public $savedPrefix = '';
/**
* @var int Start offset of this element in the source wikitext
*/
public $startPos;
/**
* @var int Number of opening characters found (number of "=" for heading)
*/
public $count;
/**
* @var PPDPart_Hash[] Array of PPDPart objects describing pipe-separated parts.
*/
public $parts;
/**
* @var bool True if the open char appeared at the start of the input line.
* Not set for headings.
*/
public $lineStart;
/** @var string */
public $partClass = PPDPart_Hash::class;
public function __construct( $data = [] ) {
$class = $this->partClass;
$this->parts = [ new $class ];
foreach ( $data as $name => $value ) {
$this->$name = $value;
}
}
public function &getAccum() {
return $this->parts[count( $this->parts ) - 1]->out;
}
public function addPart( $s = '' ) {
$class = $this->partClass;
$this->parts[] = new $class( $s );
}
/**
* @return PPDPart_Hash
*/
public function getCurrentPart() {
return $this->parts[count( $this->parts ) - 1];
}
/**
* @return array
*/
public function getFlags() {
$partCount = count( $this->parts );
$findPipe = $this->open != "\n" && $this->open != '[';
return [
'findPipe' => $findPipe,
'findEquals' => $findPipe && $partCount > 1 && !isset( $this->parts[$partCount - 1]->eqpos ),
'inHeading' => $this->open == "\n",
];
}
/**
* Get the accumulator that would result if the close is not found.
*
* @param int|false $openingCount
* @return array
*/
public function breakSyntax( $openingCount = false ) {
if ( $this->open == "\n" ) {
$accum = array_merge( [ $this->savedPrefix ], $this->parts[0]->out );
} else {
if ( $openingCount === false ) {
$openingCount = $this->count;
}
$s = substr( $this->open, 0, -1 );
$s .= str_repeat(
substr( $this->open, -1 ),
$openingCount - strlen( $s )
);
$accum = [ $this->savedPrefix . $s ];
$lastIndex = 0;
$first = true;
foreach ( $this->parts as $part ) {
if ( $first ) {
$first = false;
} elseif ( is_string( $accum[$lastIndex] ) ) {
$accum[$lastIndex] .= '|';
} else {
$accum[++$lastIndex] = '|';
}
foreach ( $part->out as $node ) {
if ( is_string( $node ) && is_string( $accum[$lastIndex] ) ) {
$accum[$lastIndex] .= $node;
} else {
$accum[++$lastIndex] = $node;
}
}
}
}
return $accum;
}
}
/** @deprecated class alias since 1.43 */
class_alias( PPDStackElement_Hash::class, 'PPDStackElement_Hash' );
|
