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autofixes

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This commit is contained in:
Dennis Eichhorn 2023-11-09 20:04:44 +00:00
parent 4645d59b8a
commit d904e6e0bc
1 changed files with 160 additions and 176 deletions
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336
Utils/Parser/Markdown/Markdown.php
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@ -1922,8 +1922,7 @@ class Markdown
$Inline['element']['nonNestables'] = isset($Inline['element']['nonNestables']) $Inline['element']['nonNestables'] = isset($Inline['element']['nonNestables'])
? \array_merge($Inline['element']['nonNestables'], $nonNestables) ? \array_merge($Inline['element']['nonNestables'], $nonNestables)
: $nonNestables : $nonNestables;
;
// the text that comes before the inline // the text that comes before the inline
$unmarkedText = \substr($text, 0, $Inline['position']); $unmarkedText = \substr($text, 0, $Inline['position']);
@ -1968,12 +1967,12 @@ class Markdown
return \preg_replace(\array_keys($replace), \array_values($replace), $subject); return \preg_replace(\array_keys($replace), \array_values($replace), $subject);
} }
# //
# Blocks // Blocks
# //
# //
# Abbreviation // Abbreviation
protected function blockAbbreviationBase($Line) protected function blockAbbreviationBase($Line)
{ {
@ -1987,8 +1986,8 @@ class Markdown
} }
} }
# //
# Footnote // Footnote
protected function blockFootnoteBase($Line) protected function blockFootnoteBase($Line)
{ {
@ -2017,9 +2016,7 @@ class Markdown
return $Block; return $Block;
} }
} } else {
else
{
$Block['text'] .= "\n" . $Line['text']; $Block['text'] .= "\n" . $Line['text'];
return $Block; return $Block;
@ -2037,8 +2034,8 @@ class Markdown
return $Block; return $Block;
} }
# //
# Definition List // Definition List
protected function blockDefinitionListBase($Line, $Block) protected function blockDefinitionListBase($Line, $Block)
{ {
@ -2056,7 +2053,7 @@ class Markdown
foreach ($terms as $term) foreach ($terms as $term)
{ {
$Element['elements'] []= [ $Element['elements'] [] = [
'name' => 'dt', 'name' => 'dt',
'handler' => [ 'handler' => [
'function' => 'lineElements', 'function' => 'lineElements',
@ -2076,9 +2073,7 @@ class Markdown
if ($Line['text'][0] === ':') if ($Line['text'][0] === ':')
{ {
return $this->addDdElement($Line, $Block); return $this->addDdElement($Line, $Block);
} } else {
else
{
if (isset($Block['interrupted']) && $Line['indent'] === 0) if (isset($Block['interrupted']) && $Line['indent'] === 0)
{ {
return; return;
@ -2086,7 +2081,7 @@ class Markdown
if (isset($Block['interrupted'])) if (isset($Block['interrupted']))
{ {
$Block['dd']['handler']['function'] = 'textElements'; $Block['dd']['handler']['function'] = 'textElements';
$Block['dd']['handler']['argument'] .= "\n\n"; $Block['dd']['handler']['argument'] .= "\n\n";
$Block['dd']['handler']['destination'] = 'elements'; $Block['dd']['handler']['destination'] = 'elements';
@ -2102,8 +2097,8 @@ class Markdown
} }
} }
# //
# Header // Header
protected function blockHeaderBase($Line) protected function blockHeaderBase($Line)
{ {
@ -2121,8 +2116,8 @@ class Markdown
return $Block; return $Block;
} }
# //
# Markup // Markup
protected function blockMarkupBase($Line) protected function blockMarkupBase($Line)
{ {
@ -2183,12 +2178,12 @@ class Markdown
return; return;
} }
if (\preg_match('/^<'.$Block['name'].'(?:[ ]*'.$this->regexHtmlAttribute.')*[ ]*>/i', $Line['text'])) # open if (\preg_match('/^<'.$Block['name'].'(?:[ ]*'.$this->regexHtmlAttribute.')*[ ]*>/i', $Line['text'])) // open
{ {
++$Block['depth']; ++$Block['depth'];
} }
if (\preg_match('/(.*?)<\/'.$Block['name'].'>[ ]*$/i', $Line['text'], $matches)) # close if (\preg_match('/(.*?)<\/'.$Block['name'].'>[ ]*$/i', $Line['text'], $matches)) // close
{ {
if ($Block['depth'] > 0) if ($Block['depth'] > 0)
{ {
@ -2221,8 +2216,8 @@ class Markdown
return $Block; return $Block;
} }
# //
# Setext // Setext
protected function blockSetextHeaderBase($Line, array $Block = null) protected function blockSetextHeaderBase($Line, array $Block = null)
{ {
@ -2240,12 +2235,12 @@ class Markdown
return $Block; return $Block;
} }
# //
# Inline Elements // Inline Elements
# //
# //
# Footnote Marker // Footnote Marker
protected function inlineFootnoteMarker($Excerpt) protected function inlineFootnoteMarker($Excerpt)
{ {
@ -2262,7 +2257,7 @@ class Markdown
if (!isset($this->DefinitionData['Footnote'][$name]['number'])) if (!isset($this->DefinitionData['Footnote'][$name]['number']))
{ {
$this->DefinitionData['Footnote'][$name]['number'] = ++ $this->footnoteCount; # » & $this->DefinitionData['Footnote'][$name]['number'] = ++ $this->footnoteCount; // » &
} }
$Element = [ $Element = [
@ -2284,9 +2279,9 @@ class Markdown
private $footnoteCount = 0; private $footnoteCount = 0;
# //
# ~ // ~
# //
private $currentAbreviation; private $currentAbreviation;
@ -2337,9 +2332,9 @@ class Markdown
return $Inline; return $Inline;
} }
# //
# Util Methods // Util Methods
# //
protected function addDdElement(array $Line, array $Block) protected function addDdElement(array $Line, array $Block)
{ {
@ -2364,7 +2359,7 @@ class Markdown
unset($Block['interrupted']); unset($Block['interrupted']);
} }
$Block['element']['elements'] []= & $Block['dd']; $Block['element']['elements'] [] = & $Block['dd'];
return $Block; return $Block;
} }
@ -2450,7 +2445,7 @@ class Markdown
]; ];
} }
$Element['elements'][1]['elements'] []= [ $Element['elements'][1]['elements'] [] = [
'name' => 'li', 'name' => 'li',
'attributes' => ['id' => 'fn:'.$definitionId], 'attributes' => ['id' => 'fn:'.$definitionId],
'elements' => \array_merge( 'elements' => \array_merge(
@ -2462,7 +2457,7 @@ class Markdown
return $Element; return $Element;
} }
# ~ // ~
protected function parseAttributeDataBase($attributeString) protected function parseAttributeDataBase($attributeString)
{ {
@ -2476,9 +2471,9 @@ class Markdown
{ {
$Data['id'] = \substr($attribute, 1); $Data['id'] = \substr($attribute, 1);
} }
else # "." else // "."
{ {
$classes []= \substr($attribute, 1); $classes [] = \substr($attribute, 1);
} }
} }
@ -2490,19 +2485,19 @@ class Markdown
return $Data; return $Data;
} }
# ~ // ~
protected function processTag($elementMarkup) # recursive protected function processTag($elementMarkup) // recursive
{ {
# http://stackoverflow.com/q/1148928/200145 // http://stackoverflow.com/q/1148928/200145
\libxml_use_internal_errors(true); \libxml_use_internal_errors(true);
$DOMDocument = new \DOMDocument(); $DOMDocument = new \DOMDocument();
# http://stackoverflow.com/q/11309194/200145 // http://stackoverflow.com/q/11309194/200145
$elementMarkup = \mb_convert_encoding($elementMarkup, 'HTML-ENTITIES', 'UTF-8'); $elementMarkup = \mb_convert_encoding($elementMarkup, 'HTML-ENTITIES', 'UTF-8');
# http://stackoverflow.com/q/4879946/200145 // http://stackoverflow.com/q/4879946/200145
$DOMDocument->loadHTML($elementMarkup); $DOMDocument->loadHTML($elementMarkup);
$DOMDocument->removeChild($DOMDocument->doctype); $DOMDocument->removeChild($DOMDocument->doctype);
$DOMDocument->replaceChild($DOMDocument->firstChild->firstChild->firstChild, $DOMDocument->firstChild); $DOMDocument->replaceChild($DOMDocument->firstChild->firstChild->firstChild, $DOMDocument->firstChild);
@ -2519,9 +2514,7 @@ class Markdown
$DOMDocument->documentElement->removeAttribute('markdown'); $DOMDocument->documentElement->removeAttribute('markdown');
$elementText = "\n".$this->text($elementText)."\n"; $elementText = "\n".$this->text($elementText)."\n";
} } else {
else
{
foreach ($DOMDocument->documentElement->childNodes as $Node) foreach ($DOMDocument->documentElement->childNodes as $Node)
{ {
$nodeMarkup = $DOMDocument->saveHTML($Node); $nodeMarkup = $DOMDocument->saveHTML($Node);
@ -2537,7 +2530,7 @@ class Markdown
} }
} }
# because we don't want for markup to get encoded // because we don't want for markup to get encoded
$DOMDocument->documentElement->nodeValue = 'placeholder\x1A'; $DOMDocument->documentElement->nodeValue = 'placeholder\x1A';
$markup = $DOMDocument->saveHTML($DOMDocument->documentElement); $markup = $DOMDocument->saveHTML($DOMDocument->documentElement);
@ -2545,40 +2538,40 @@ class Markdown
return \str_replace('placeholder\x1A', $elementText, $markup); return \str_replace('placeholder\x1A', $elementText, $markup);
} }
# ~ // ~
protected function sortFootnotes($A, $B) # callback protected function sortFootnotes($A, $B) // callback
{ {
return $A['number'] - $B['number']; return $A['number'] - $B['number'];
} }
# //
# Fields // Fields
# //
protected $regexAttribute = '(?:[#.][-\w]+[ ]*)'; protected $regexAttribute = '(?:[#.][-\w]+[ ]*)';
protected function textElements($text) protected function textElements($text)
{ {
# make sure no definitions are set // make sure no definitions are set
$this->DefinitionData = []; $this->DefinitionData = [];
# standardize line breaks // standardize line breaks
$text = \str_replace(["\r\n", "\r"], "\n", $text); $text = \str_replace(["\r\n", "\r"], "\n", $text);
# remove surrounding line breaks // remove surrounding line breaks
$text = \trim($text, "\n"); $text = \trim($text, "\n");
# split text into lines // split text into lines
$lines = \explode("\n", $text); $lines = \explode("\n", $text);
# iterate through lines to identify blocks // iterate through lines to identify blocks
return $this->linesElements($lines); return $this->linesElements($lines);
} }
# //
# Setters // Setters
# //
public function setBreaksEnabled($breaksEnabled) public function setBreaksEnabled($breaksEnabled)
{ {
@ -2643,9 +2636,9 @@ class Markdown
'steam:', 'steam:',
]; ];
# //
# Lines // Lines
# //
protected $BlockTypes = [ protected $BlockTypes = [
'#' => ['Header'], '#' => ['Header'],
@ -2673,15 +2666,15 @@ class Markdown
'~' => ['FencedCode'], '~' => ['FencedCode'],
]; ];
# ~ // ~
protected $unmarkedBlockTypes = [ protected $unmarkedBlockTypes = [
'Code', 'Code',
]; ];
# //
# Blocks // Blocks
# //
protected function lines(array $lines) protected function lines(array $lines)
{ {
@ -2713,19 +2706,18 @@ class Markdown
$line = $beforeTab $line = $beforeTab
. \str_repeat(' ', $shortage) . \str_repeat(' ', $shortage)
. \substr($line, \strlen($beforeTab) + 1) . \substr($line, \strlen($beforeTab) + 1);
;
} }
$indent = \strspn($line, ' '); $indent = \strspn($line, ' ');
$text = $indent > 0 ? \substr($line, $indent) : $line; $text = $indent > 0 ? \substr($line, $indent) : $line;
# ~ // ~
$Line = ['body' => $line, 'indent' => $indent, 'text' => $text]; $Line = ['body' => $line, 'indent' => $indent, 'text' => $text];
# ~ // ~
if (isset($CurrentBlock['continuable'])) if (isset($CurrentBlock['continuable']))
{ {
@ -2741,11 +2733,11 @@ class Markdown
} }
} }
# ~ // ~
$marker = $text[0]; $marker = $text[0];
# ~ // ~
$blockTypes = $this->unmarkedBlockTypes; $blockTypes = $this->unmarkedBlockTypes;
@ -2753,12 +2745,12 @@ class Markdown
{ {
foreach ($this->BlockTypes[$marker] as $blockType) foreach ($this->BlockTypes[$marker] as $blockType)
{ {
$blockTypes []= $blockType; $blockTypes [] = $blockType;
} }
} }
# //
# ~ // ~
foreach ($blockTypes as $blockType) foreach ($blockTypes as $blockType)
{ {
@ -2789,7 +2781,7 @@ class Markdown
} }
} }
# ~ // ~
if (isset($CurrentBlock) && $CurrentBlock['type'] === 'Paragraph') if (isset($CurrentBlock) && $CurrentBlock['type'] === 'Paragraph')
{ {
@ -2813,7 +2805,7 @@ class Markdown
} }
} }
# ~ // ~
if (isset($CurrentBlock['continuable']) && $this->isBlockCompletable($CurrentBlock['type'])) if (isset($CurrentBlock['continuable']) && $this->isBlockCompletable($CurrentBlock['type']))
{ {
@ -2821,14 +2813,14 @@ class Markdown
$CurrentBlock = $this->{$methodName}($CurrentBlock); $CurrentBlock = $this->{$methodName}($CurrentBlock);
} }
# ~ // ~
if (isset($CurrentBlock)) if (isset($CurrentBlock))
{ {
$Elements[] = $this->extractElement($CurrentBlock); $Elements[] = $this->extractElement($CurrentBlock);
} }
# ~ // ~
return $Elements; return $Elements;
} }
@ -2860,8 +2852,8 @@ class Markdown
return \method_exists($this, 'block' . $Type . 'Complete'); return \method_exists($this, 'block' . $Type . 'Complete');
} }
# //
# Code // Code
protected function blockCodeBase($Line, $Block = null) protected function blockCodeBase($Line, $Block = null)
{ {
@ -2912,8 +2904,8 @@ class Markdown
return $Block; return $Block;
} }
# //
# Comment // Comment
protected function blockCommentBase($Line) protected function blockCommentBase($Line)
{ {
@ -2957,8 +2949,8 @@ class Markdown
return $Block; return $Block;
} }
# //
# Fenced Code // Fenced Code
protected function blockFencedCodeBase($Line) protected function blockFencedCodeBase($Line)
{ {
@ -3046,8 +3038,8 @@ class Markdown
return $Block; return $Block;
} }
# //
# Header // Header
protected function blockHeaderParent($Line) protected function blockHeaderParent($Line)
{ {
@ -3079,8 +3071,8 @@ class Markdown
]; ];
} }
# //
# List // List
protected function blockListBase($Line, array $CurrentBlock = null) protected function blockListBase($Line, array $CurrentBlock = null)
{ {
@ -3103,7 +3095,7 @@ class Markdown
$markerWithoutWhitespace = \strstr($matches[1], ' ', true); $markerWithoutWhitespace = \strstr($matches[1], ' ', true);
$Block = [ $Block = [
'indent' => $Line['indent'], 'indent' => $Line['indent'],
'pattern' => $pattern, 'pattern' => $pattern,
'data' => [ 'data' => [
@ -3124,8 +3116,7 @@ class Markdown
if ($listStart !== '1') if ($listStart !== '1')
{ {
if ( if (isset($CurrentBlock)
isset($CurrentBlock)
&& $CurrentBlock['type'] === 'Paragraph' && $CurrentBlock['type'] === 'Paragraph'
&& !isset($CurrentBlock['interrupted']) && !isset($CurrentBlock['interrupted'])
) { ) {
@ -3145,7 +3136,7 @@ class Markdown
], ],
]; ];
$Block['element']['elements'] []= & $Block['li']; $Block['element']['elements'] [] = & $Block['li'];
return $Block; return $Block;
} }
@ -3173,7 +3164,7 @@ class Markdown
) { ) {
if (isset($Block['interrupted'])) if (isset($Block['interrupted']))
{ {
$Block['li']['handler']['argument'] []= ''; $Block['li']['handler']['argument'] [] = '';
$Block['loose'] = true; $Block['loose'] = true;
@ -3195,7 +3186,7 @@ class Markdown
], ],
]; ];
$Block['element']['elements'] []= & $Block['li']; $Block['element']['elements'] [] = & $Block['li'];
return $Block; return $Block;
} }
@ -3213,7 +3204,7 @@ class Markdown
{ {
if (isset($Block['interrupted'])) if (isset($Block['interrupted']))
{ {
$Block['li']['handler']['argument'] []= ''; $Block['li']['handler']['argument'] [] = '';
$Block['loose'] = true; $Block['loose'] = true;
@ -3222,7 +3213,7 @@ class Markdown
$text = \substr($Line['body'], $requiredIndent); $text = \substr($Line['body'], $requiredIndent);
$Block['li']['handler']['argument'] []= $text; $Block['li']['handler']['argument'] [] = $text;
return $Block; return $Block;
} }
@ -3231,7 +3222,7 @@ class Markdown
{ {
$text = \preg_replace('/^[ ]{0,'.$requiredIndent.'}+/', '', $Line['body']); $text = \preg_replace('/^[ ]{0,'.$requiredIndent.'}+/', '', $Line['body']);
$Block['li']['handler']['argument'] []= $text; $Block['li']['handler']['argument'] [] = $text;
return $Block; return $Block;
} }
@ -3245,7 +3236,7 @@ class Markdown
{ {
if (\end($li['handler']['argument']) !== '') if (\end($li['handler']['argument']) !== '')
{ {
$li['handler']['argument'] []= ''; $li['handler']['argument'] [] = '';
} }
} }
} }
@ -3253,8 +3244,8 @@ class Markdown
return $Block; return $Block;
} }
# //
# Quote // Quote
protected function blockQuoteBase($Line) protected function blockQuoteBase($Line)
{ {
@ -3282,21 +3273,21 @@ class Markdown
if ($Line['text'][0] === '>' && \preg_match('/^>[ ]?+(.*+)/', $Line['text'], $matches)) if ($Line['text'][0] === '>' && \preg_match('/^>[ ]?+(.*+)/', $Line['text'], $matches))
{ {
$Block['element']['handler']['argument'] []= $matches[1]; $Block['element']['handler']['argument'] [] = $matches[1];
return $Block; return $Block;
} }
if (!isset($Block['interrupted'])) if (!isset($Block['interrupted']))
{ {
$Block['element']['handler']['argument'] []= $Line['text']; $Block['element']['handler']['argument'] [] = $Line['text'];
return $Block; return $Block;
} }
} }
# //
# Rule // Rule
protected function blockRuleBase($Line) protected function blockRuleBase($Line)
{ {
@ -3312,8 +3303,8 @@ class Markdown
} }
} }
# //
# Setext // Setext
protected function blockSetextHeaderParent($Line, array $Block = null) protected function blockSetextHeaderParent($Line, array $Block = null)
{ {
@ -3330,8 +3321,8 @@ class Markdown
} }
} }
# //
# Reference // Reference
protected function blockReferenceBase($Line) protected function blockReferenceBase($Line)
{ {
@ -3353,8 +3344,8 @@ class Markdown
} }
} }
# //
# Table // Table
protected function blockTableBase($Line, array $Block = null) protected function blockTableBase($Line, array $Block = null)
{ {
@ -3363,8 +3354,7 @@ class Markdown
return; return;
} }
if ( if (\strpos($Block['element']['handler']['argument'], '|') === false
\strpos($Block['element']['handler']['argument'], '|') === false
&& \strpos($Line['text'], '|') === false && \strpos($Line['text'], '|') === false
&& \strpos($Line['text'], ':') === false && \strpos($Line['text'], ':') === false
|| \strpos($Block['element']['handler']['argument'], "\n") !== false || \strpos($Block['element']['handler']['argument'], "\n") !== false
@ -3407,10 +3397,10 @@ class Markdown
$alignment = $alignment === 'left' ? 'center' : 'right'; $alignment = $alignment === 'left' ? 'center' : 'right';
} }
$alignments []= $alignment; $alignments [] = $alignment;
} }
# ~ // ~
$HeaderElements = []; $HeaderElements = [];
@ -3448,10 +3438,10 @@ class Markdown
]; ];
} }
$HeaderElements []= $HeaderElement; $HeaderElements [] = $HeaderElement;
} }
# ~ // ~
$Block = [ $Block = [
'alignments' => $alignments, 'alignments' => $alignments,
@ -3462,16 +3452,16 @@ class Markdown
], ],
]; ];
$Block['element']['elements'] []= [ $Block['element']['elements'] [] = [
'name' => 'thead', 'name' => 'thead',
]; ];
$Block['element']['elements'] []= [ $Block['element']['elements'] [] = [
'name' => 'tbody', 'name' => 'tbody',
'elements' => [], 'elements' => [],
]; ];
$Block['element']['elements'][0]['elements'] []= [ $Block['element']['elements'][0]['elements'] [] = [
'name' => 'tr', 'name' => 'tr',
'elements' => $HeaderElements, 'elements' => $HeaderElements,
]; ];
@ -3519,7 +3509,7 @@ class Markdown
]; ];
} }
$Elements []= $Element; $Elements [] = $Element;
} }
$Element = [ $Element = [
@ -3527,15 +3517,15 @@ class Markdown
'elements' => $Elements, 'elements' => $Elements,
]; ];
$Block['element']['elements'][1]['elements'] []= $Element; $Block['element']['elements'][1]['elements'] [] = $Element;
return $Block; return $Block;
} }
} }
# //
# ~ // ~
# //
protected function paragraph($Line) protected function paragraph($Line)
{ {
@ -3564,9 +3554,9 @@ class Markdown
return $Block; return $Block;
} }
# //
# Inline Elements // Inline Elements
# //
protected $InlineTypes = [ protected $InlineTypes = [
'!' => ['Image'], '!' => ['Image'],
@ -3582,13 +3572,13 @@ class Markdown
'=' => ['mark'], '=' => ['mark'],
]; ];
# ~ // ~
protected $inlineMarkerList = '!*_&[:<`~\\'; protected $inlineMarkerList = '!*_&[:<`~\\';
# //
# ~ // ~
# //
public function line($text, $nonNestables = []) public function line($text, $nonNestables = [])
{ {
@ -3697,9 +3687,9 @@ class Markdown
} }
*/ */
# //
# ~ // ~
# //
protected function inlineTextParent($text) protected function inlineTextParent($text)
{ {
@ -3747,9 +3737,7 @@ class Markdown
$extent += \strlen($matches[0]); $extent += \strlen($matches[0]);
$remainder = \substr($remainder, $extent); $remainder = \substr($remainder, $extent);
} } else {
else
{
return; return;
} }
@ -3763,9 +3751,7 @@ class Markdown
} }
$extent += \strlen($matches[0]); $extent += \strlen($matches[0]);
} } else {
else
{
if (\preg_match('/^\s*\[(.*?)\]/', $remainder, $matches)) if (\preg_match('/^\s*\[(.*?)\]/', $remainder, $matches))
{ {
$definition = \strlen($matches[1]) !== 0 ? $matches[1] : $Element['handler']['argument']; $definition = \strlen($matches[1]) !== 0 ? $matches[1] : $Element['handler']['argument'];
@ -3807,7 +3793,7 @@ class Markdown
} }
} }
# ~ // ~
protected function unmarkedText($text) protected function unmarkedText($text)
{ {
@ -3815,9 +3801,9 @@ class Markdown
return $this->element($Inline['element']); return $this->element($Inline['element']);
} }
# //
# Handlers // Handlers
# //
protected function handle(array $Element) protected function handle(array $Element)
{ {
@ -3922,7 +3908,7 @@ class Markdown
$Element = $this->sanitiseElement($Element); $Element = $this->sanitiseElement($Element);
} }
# identity map if element has no handler // identity map if element has no handler
$Element = $this->handle($Element); $Element = $this->handle($Element);
$hasName = isset($Element['name']); $hasName = isset($Element['name']);
@ -4013,14 +3999,14 @@ class Markdown
// (autobreak === false) covers both sides of an element // (autobreak === false) covers both sides of an element
$autoBreak = $autoBreak ? $autoBreakNext : $autoBreak; $autoBreak = $autoBreak ? $autoBreakNext : $autoBreak;
$markup .= ($autoBreak ? "\n" : '') . $this->element($Element); $markup .= ($autoBreak ? "\n" : '') . $this->element($Element);
$autoBreak = $autoBreakNext; $autoBreak = $autoBreakNext;
} }
return $markup . ($autoBreak ? "\n" : ''); return $markup . ($autoBreak ? "\n" : '');
} }
# ~ // ~
protected function li($lines) protected function li($lines)
{ {
@ -4036,9 +4022,9 @@ class Markdown
return $Elements; return $Elements;
} }
# //
# AST Convenience // AST Convenience
# //
/** /**
* Replace occurrences $regexp with $Elements in $text. Return an array of * Replace occurrences $regexp with $Elements in $text. Return an array of
@ -4069,9 +4055,9 @@ class Markdown
return $newElements; return $newElements;
} }
# //
# Deprecated Methods // Deprecated Methods
# //
public static function parse($text) public static function parse($text)
{ {
@ -4082,8 +4068,8 @@ class Markdown
protected function sanitiseElement(array $Element) protected function sanitiseElement(array $Element)
{ {
static $goodAttribute = '/^[a-zA-Z0-9][a-zA-Z0-9-_]*+$/'; static $goodAttribute = '/^[a-zA-Z0-9][a-zA-Z0-9-_]*+$/';
static $safeUrlNameToAtt = [ static $safeUrlNameToAtt = [
'a' => 'href', 'a' => 'href',
'img' => 'src', 'img' => 'src',
]; ];
@ -4103,12 +4089,12 @@ class Markdown
{ {
foreach ($Element['attributes'] as $att => $val) foreach ($Element['attributes'] as $att => $val)
{ {
# filter out badly parsed attribute // filter out badly parsed attribute
if (! \preg_match($goodAttribute, $att)) if (! \preg_match($goodAttribute, $att))
{ {
unset($Element['attributes'][$att]); unset($Element['attributes'][$att]);
} }
# dump onevent attribute // dump onevent attribute
elseif (self::striAtStart($att, 'on')) elseif (self::striAtStart($att, 'on'))
{ {
unset($Element['attributes'][$att]); unset($Element['attributes'][$att]);
@ -4134,9 +4120,9 @@ class Markdown
return $Element; return $Element;
} }
# //
# Static Methods // Static Methods
# //
protected static function escape(string $text, bool $allowQuotes = false) : string protected static function escape(string $text, bool $allowQuotes = false) : string
{ {
@ -4150,9 +4136,7 @@ class Markdown
if ($len > \strlen($string)) if ($len > \strlen($string))
{ {
return false; return false;
} } else {
else
{
return \strtolower(\substr($string, 0, $len)) === \strtolower($needle); return \strtolower(\substr($string, 0, $len)) === \strtolower($needle);
} }
} }
@ -4173,9 +4157,9 @@ class Markdown
private static $instances = []; private static $instances = [];
# //
# Fields // Fields
# //
protected $DefinitionData; protected $DefinitionData;
@ -4193,8 +4177,8 @@ class Markdown
protected $anchorDuplicates = []; protected $anchorDuplicates = [];
# //
# Read-Only // Read-Only
protected $specialCharacters = [ protected $specialCharacters = [
'\\', '`', '*', '_', '{', '}', '[', ']', '(', ')', '>', '#', '+', '-', '.', '!', '|', '?', '"', "'", '<', '\\', '`', '*', '_', '{', '}', '[', ']', '(', ')', '>', '#', '+', '-', '.', '!', '|', '?', '"', "'", '<',