PK ?Vv phpunit.xml.distnu W+A
test/ParsedownTest.php
PK ?Vt]NG G .travis.ymlnu W+A language: php
php:
- 5.6
- 5.5
- 5.4
- 5.3
- 5.2
- hhvm
PK ?VXp_
Parsedown.phpnu W+A Definitions = array();
# standardize line breaks
$text = str_replace("\r\n", "\n", $text);
$text = str_replace("\r", "\n", $text);
# remove surrounding line breaks
$text = trim($text, "\n");
# split text into lines
$lines = explode("\n", $text);
# iterate through lines to identify blocks
$markup = $this->lines($lines);
# trim line breaks
$markup = trim($markup, "\n");
return $markup;
}
#
# Setters
#
private $breaksEnabled;
function setBreaksEnabled($breaksEnabled)
{
$this->breaksEnabled = $breaksEnabled;
return $this;
}
private $markupEscaped;
function setMarkupEscaped($markupEscaped)
{
$this->markupEscaped = $markupEscaped;
return $this;
}
private $urlsLinked = true;
function setUrlsLinked($urlsLinked)
{
$this->urlsLinked = $urlsLinked;
return $this;
}
#
# Lines
#
protected $BlockTypes = array(
'#' => array('Header'),
'*' => array('Rule', 'List'),
'+' => array('List'),
'-' => array('SetextHeader', 'Table', 'Rule', 'List'),
'0' => array('List'),
'1' => array('List'),
'2' => array('List'),
'3' => array('List'),
'4' => array('List'),
'5' => array('List'),
'6' => array('List'),
'7' => array('List'),
'8' => array('List'),
'9' => array('List'),
':' => array('Table'),
'<' => array('Comment', 'Markup'),
'=' => array('SetextHeader'),
'>' => array('Quote'),
'_' => array('Rule'),
'`' => array('FencedCode'),
'|' => array('Table'),
'~' => array('FencedCode'),
);
# ~
protected $DefinitionTypes = array(
'[' => array('Reference'),
);
# ~
protected $unmarkedBlockTypes = array(
'Code',
);
#
# Blocks
#
private function lines(array $lines)
{
$CurrentBlock = null;
foreach ($lines as $line)
{
if (chop($line) === '')
{
if (isset($CurrentBlock))
{
$CurrentBlock['interrupted'] = true;
}
continue;
}
if (strpos($line, "\t") !== false)
{
$parts = explode("\t", $line);
$line = $parts[0];
unset($parts[0]);
foreach ($parts as $part)
{
$shortage = 4 - mb_strlen($line, 'utf-8') % 4;
$line .= str_repeat(' ', $shortage);
$line .= $part;
}
}
$indent = 0;
while (isset($line[$indent]) and $line[$indent] === ' ')
{
$indent ++;
}
$text = $indent > 0 ? substr($line, $indent) : $line;
# ~
$Line = array('body' => $line, 'indent' => $indent, 'text' => $text);
# ~
if (isset($CurrentBlock['incomplete']))
{
$Block = $this->{'block'.$CurrentBlock['type'].'Continue'}($Line, $CurrentBlock);
if (isset($Block))
{
$CurrentBlock = $Block;
continue;
}
else
{
if (method_exists($this, 'block'.$CurrentBlock['type'].'Complete'))
{
$CurrentBlock = $this->{'block'.$CurrentBlock['type'].'Complete'}($CurrentBlock);
}
unset($CurrentBlock['incomplete']);
}
}
# ~
$marker = $text[0];
if (isset($this->DefinitionTypes[$marker]))
{
foreach ($this->DefinitionTypes[$marker] as $definitionType)
{
$Definition = $this->{'definition'.$definitionType}($Line, $CurrentBlock);
if (isset($Definition))
{
$this->Definitions[$definitionType][$Definition['id']] = $Definition['data'];
continue 2;
}
}
}
# ~
$blockTypes = $this->unmarkedBlockTypes;
if (isset($this->BlockTypes[$marker]))
{
foreach ($this->BlockTypes[$marker] as $blockType)
{
$blockTypes []= $blockType;
}
}
#
# ~
foreach ($blockTypes as $blockType)
{
$Block = $this->{'block'.$blockType}($Line, $CurrentBlock);
if (isset($Block))
{
$Block['type'] = $blockType;
if ( ! isset($Block['identified']))
{
$Blocks []= $CurrentBlock;
$Block['identified'] = true;
}
if (method_exists($this, 'block'.$blockType.'Continue'))
{
$Block['incomplete'] = true;
}
$CurrentBlock = $Block;
continue 2;
}
}
# ~
if (isset($CurrentBlock) and ! isset($CurrentBlock['type']) and ! isset($CurrentBlock['interrupted']))
{
$CurrentBlock['element']['text'] .= "\n".$text;
}
else
{
$Blocks []= $CurrentBlock;
$CurrentBlock = $this->paragraph($Line);
$CurrentBlock['identified'] = true;
}
}
# ~
if (isset($CurrentBlock['incomplete']) and method_exists($this, 'block'.$CurrentBlock['type'].'Complete'))
{
$CurrentBlock = $this->{'block'.$CurrentBlock['type'].'Complete'}($CurrentBlock);
}
# ~
$Blocks []= $CurrentBlock;
unset($Blocks[0]);
# ~
$markup = '';
foreach ($Blocks as $Block)
{
$markup .= "\n";
$markup .= isset($Block['markup']) ? $Block['markup'] : $this->element($Block['element']);
}
$markup .= "\n";
# ~
return $markup;
}
#
# Code
protected function blockCode($Line, $Block = null)
{
if (isset($Block) and ! isset($Block['type']) and ! isset($Block['interrupted']))
{
return;
}
if ($Line['indent'] >= 4)
{
$text = substr($Line['body'], 4);
$Block = array(
'element' => array(
'name' => 'pre',
'handler' => 'element',
'text' => array(
'name' => 'code',
'text' => $text,
),
),
);
return $Block;
}
}
protected function blockCodeContinue($Line, $Block)
{
if ($Line['indent'] >= 4)
{
if (isset($Block['interrupted']))
{
$Block['element']['text']['text'] .= "\n";
unset($Block['interrupted']);
}
$Block['element']['text']['text'] .= "\n";
$text = substr($Line['body'], 4);
$Block['element']['text']['text'] .= $text;
return $Block;
}
}
protected function blockCodeComplete($Block)
{
$text = $Block['element']['text']['text'];
$text = htmlspecialchars($text, ENT_NOQUOTES, 'UTF-8');
$Block['element']['text']['text'] = $text;
return $Block;
}
#
# Comment
protected function blockComment($Line)
{
if ($this->markupEscaped)
{
return;
}
if (isset($Line['text'][3]) and $Line['text'][3] === '-' and $Line['text'][2] === '-' and $Line['text'][1] === '!')
{
$Block = array(
'markup' => $Line['body'],
);
if (preg_match('/-->$/', $Line['text']))
{
$Block['closed'] = true;
}
return $Block;
}
}
protected function blockCommentContinue($Line, array $Block)
{
if (isset($Block['closed']))
{
return;
}
$Block['markup'] .= "\n" . $Line['body'];
if (preg_match('/-->$/', $Line['text']))
{
$Block['closed'] = true;
}
return $Block;
}
#
# Fenced Code
protected function blockFencedCode($Line)
{
if (preg_match('/^(['.$Line['text'][0].']{3,})[ ]*([\w-]+)?[ ]*$/', $Line['text'], $matches))
{
$Element = array(
'name' => 'code',
'text' => '',
);
if (isset($matches[2]))
{
$class = 'language-'.$matches[2];
$Element['attributes'] = array(
'class' => $class,
);
}
$Block = array(
'char' => $Line['text'][0],
'element' => array(
'name' => 'pre',
'handler' => 'element',
'text' => $Element,
),
);
return $Block;
}
}
protected function blockFencedCodeContinue($Line, $Block)
{
if (isset($Block['complete']))
{
return;
}
if (isset($Block['interrupted']))
{
$Block['element']['text']['text'] .= "\n";
unset($Block['interrupted']);
}
if (preg_match('/^'.$Block['char'].'{3,}[ ]*$/', $Line['text']))
{
$Block['element']['text']['text'] = substr($Block['element']['text']['text'], 1);
$Block['complete'] = true;
return $Block;
}
$Block['element']['text']['text'] .= "\n".$Line['body'];;
return $Block;
}
protected function blockFencedCodeComplete($Block)
{
$text = $Block['element']['text']['text'];
$text = htmlspecialchars($text, ENT_NOQUOTES, 'UTF-8');
$Block['element']['text']['text'] = $text;
return $Block;
}
#
# Header
protected function blockHeader($Line)
{
if (isset($Line['text'][1]))
{
$level = 1;
while (isset($Line['text'][$level]) and $Line['text'][$level] === '#')
{
$level ++;
}
if ($level > 6 or $Line['text'][$level] !== ' ')
{
return;
}
$text = trim($Line['text'], '# ');
$Block = array(
'element' => array(
'name' => 'h' . min(6, $level),
'text' => $text,
'handler' => 'line',
),
);
return $Block;
}
}
#
# List
protected function blockList($Line)
{
list($name, $pattern) = $Line['text'][0] <= '-' ? array('ul', '[*+-]') : array('ol', '[0-9]+[.]');
if (preg_match('/^('.$pattern.'[ ]+)(.*)/', $Line['text'], $matches))
{
$Block = array(
'indent' => $Line['indent'],
'pattern' => $pattern,
'element' => array(
'name' => $name,
'handler' => 'elements',
),
);
$Block['li'] = array(
'name' => 'li',
'handler' => 'li',
'text' => array(
$matches[2],
),
);
$Block['element']['text'] []= & $Block['li'];
return $Block;
}
}
protected function blockListContinue($Line, array $Block)
{
if ($Block['indent'] === $Line['indent'] and preg_match('/^'.$Block['pattern'].'[ ]+(.*)/', $Line['text'], $matches))
{
if (isset($Block['interrupted']))
{
$Block['li']['text'] []= '';
unset($Block['interrupted']);
}
unset($Block['li']);
$Block['li'] = array(
'name' => 'li',
'handler' => 'li',
'text' => array(
$matches[1],
),
);
$Block['element']['text'] []= & $Block['li'];
return $Block;
}
if ( ! isset($Block['interrupted']))
{
$text = preg_replace('/^[ ]{0,4}/', '', $Line['body']);
$Block['li']['text'] []= $text;
return $Block;
}
if ($Line['indent'] > 0)
{
$Block['li']['text'] []= '';
$text = preg_replace('/^[ ]{0,4}/', '', $Line['body']);
$Block['li']['text'] []= $text;
unset($Block['interrupted']);
return $Block;
}
}
#
# Quote
protected function blockQuote($Line)
{
if (preg_match('/^>[ ]?(.*)/', $Line['text'], $matches))
{
$Block = array(
'element' => array(
'name' => 'blockquote',
'handler' => 'lines',
'text' => (array) $matches[1],
),
);
return $Block;
}
}
protected function blockQuoteContinue($Line, array $Block)
{
if ($Line['text'][0] === '>' and preg_match('/^>[ ]?(.*)/', $Line['text'], $matches))
{
if (isset($Block['interrupted']))
{
$Block['element']['text'] []= '';
unset($Block['interrupted']);
}
$Block['element']['text'] []= $matches[1];
return $Block;
}
if ( ! isset($Block['interrupted']))
{
$Block['element']['text'] []= $Line['text'];
return $Block;
}
}
#
# Rule
protected function blockRule($Line)
{
if (preg_match('/^(['.$Line['text'][0].'])([ ]*\1){2,}[ ]*$/', $Line['text']))
{
$Block = array(
'element' => array(
'name' => 'hr'
),
);
return $Block;
}
}
#
# Setext
protected function blockSetextHeader($Line, array $Block = null)
{
if ( ! isset($Block) or isset($Block['type']) or isset($Block['interrupted']))
{
return;
}
if (chop($Line['text'], $Line['text'][0]) === '')
{
$Block['element']['name'] = $Line['text'][0] === '=' ? 'h1' : 'h2';
return $Block;
}
}
#
# Markup
protected function blockMarkup($Line)
{
if ($this->markupEscaped)
{
return;
}
if (preg_match('/^<(\w*)(?:[ ]*'.$this->regexHtmlAttribute.')*[ ]*(\/)?>/', $Line['text'], $matches))
{
if (in_array($matches[1], $this->textLevelElements))
{
return;
}
$Block = array(
'name' => $matches[1],
'depth' => 0,
'markup' => $Line['text'],
);
$length = strlen($matches[0]);
$remainder = substr($Line['text'], $length);
if (trim($remainder) === '')
{
if (isset($matches[2]) or in_array($matches[1], $this->voidElements))
{
$Block['closed'] = true;
}
}
else
{
if (isset($matches[2]) or in_array($matches[1], $this->voidElements))
{
return;
}
if (preg_match('/<\/'.$matches[1].'>[ ]*$/i', $remainder))
{
$Block['closed'] = true;
}
}
return $Block;
}
}
protected function blockMarkupContinue($Line, array $Block)
{
if (isset($Block['closed']))
{
return;
}
if (preg_match('/^<'.$Block['name'].'(?:[ ]*'.$this->regexHtmlAttribute.')*[ ]*>/i', $Line['text'])) # open
{
$Block['depth'] ++;
}
if (preg_match('/(.*?)<\/'.$Block['name'].'>[ ]*$/i', $Line['text'], $matches)) # close
{
if ($Block['depth'] > 0)
{
$Block['depth'] --;
}
else
{
$Block['closed'] = true;
}
$Block['markup'] .= $matches[1];
}
if (isset($Block['interrupted']))
{
$Block['markup'] .= "\n";
unset($Block['interrupted']);
}
$Block['markup'] .= "\n".$Line['body'];
return $Block;
}
#
# Table
protected function blockTable($Line, array $Block = null)
{
if ( ! isset($Block) or isset($Block['type']) or isset($Block['interrupted']))
{
return;
}
if (strpos($Block['element']['text'], '|') !== false and chop($Line['text'], ' -:|') === '')
{
$alignments = array();
$divider = $Line['text'];
$divider = trim($divider);
$divider = trim($divider, '|');
$dividerCells = explode('|', $divider);
foreach ($dividerCells as $dividerCell)
{
$dividerCell = trim($dividerCell);
if ($dividerCell === '')
{
continue;
}
$alignment = null;
if ($dividerCell[0] === ':')
{
$alignment = 'left';
}
if (substr($dividerCell, - 1) === ':')
{
$alignment = $alignment === 'left' ? 'center' : 'right';
}
$alignments []= $alignment;
}
# ~
$HeaderElements = array();
$header = $Block['element']['text'];
$header = trim($header);
$header = trim($header, '|');
$headerCells = explode('|', $header);
foreach ($headerCells as $index => $headerCell)
{
$headerCell = trim($headerCell);
$HeaderElement = array(
'name' => 'th',
'text' => $headerCell,
'handler' => 'line',
);
if (isset($alignments[$index]))
{
$alignment = $alignments[$index];
$HeaderElement['attributes'] = array(
'align' => $alignment,
);
}
$HeaderElements []= $HeaderElement;
}
# ~
$Block = array(
'alignments' => $alignments,
'identified' => true,
'element' => array(
'name' => 'table',
'handler' => 'elements',
),
);
$Block['element']['text'] []= array(
'name' => 'thead',
'handler' => 'elements',
);
$Block['element']['text'] []= array(
'name' => 'tbody',
'handler' => 'elements',
'text' => array(),
);
$Block['element']['text'][0]['text'] []= array(
'name' => 'tr',
'handler' => 'elements',
'text' => $HeaderElements,
);
return $Block;
}
}
protected function blockTableContinue($Line, array $Block)
{
if ($Line['text'][0] === '|' or strpos($Line['text'], '|'))
{
$Elements = array();
$row = $Line['text'];
$row = trim($row);
$row = trim($row, '|');
$cells = explode('|', $row);
foreach ($cells as $index => $cell)
{
$cell = trim($cell);
$Element = array(
'name' => 'td',
'handler' => 'line',
'text' => $cell,
);
if (isset($Block['alignments'][$index]))
{
$Element['attributes'] = array(
'align' => $Block['alignments'][$index],
);
}
$Elements []= $Element;
}
$Element = array(
'name' => 'tr',
'handler' => 'elements',
'text' => $Elements,
);
$Block['element']['text'][1]['text'] []= $Element;
return $Block;
}
}
#
# Definitions
#
protected function definitionReference($Line)
{
if (preg_match('/^\[(.+?)\]:[ ]*(\S+?)>?(?:[ ]+["\'(](.+)["\')])?[ ]*$/', $Line['text'], $matches))
{
$Definition = array(
'id' => strtolower($matches[1]),
'data' => array(
'url' => $matches[2],
'title' => null,
),
);
if (isset($matches[3]))
{
$Definition['data']['title'] = $matches[3];
}
return $Definition;
}
}
#
# ~
#
protected function paragraph($Line)
{
$Block = array(
'element' => array(
'name' => 'p',
'text' => $Line['text'],
'handler' => 'line',
),
);
return $Block;
}
#
# ~
#
protected function element(array $Element)
{
$markup = '<'.$Element['name'];
if (isset($Element['attributes']))
{
foreach ($Element['attributes'] as $name => $value)
{
if ($value === null)
{
continue;
}
$markup .= ' '.$name.'="'.$value.'"';
}
}
if (isset($Element['text']))
{
$markup .= '>';
if (isset($Element['handler']))
{
$markup .= $this->$Element['handler']($Element['text']);
}
else
{
$markup .= $Element['text'];
}
$markup .= ''.$Element['name'].'>';
}
else
{
$markup .= ' />';
}
return $markup;
}
protected function elements(array $Elements)
{
$markup = '';
foreach ($Elements as $Element)
{
$markup .= "\n" . $this->element($Element);
}
$markup .= "\n";
return $markup;
}
#
# Inline Elements
#
protected $InlineTypes = array(
'"' => array('QuotationMark'),
'!' => array('Image'),
'&' => array('Ampersand'),
'*' => array('Emphasis'),
'<' => array('UrlTag', 'EmailTag', 'Tag', 'LessThan'),
'>' => array('GreaterThan'),
'[' => array('Link'),
'_' => array('Emphasis'),
'`' => array('Code'),
'~' => array('Strikethrough'),
'\\' => array('EscapeSequence'),
);
# ~
protected $inlineMarkerList = '!"*_&[<>`~\\';
#
# ~
#
public function line($text)
{
$markup = '';
$remainder = $text;
$markerPosition = 0;
while ($excerpt = strpbrk($remainder, $this->inlineMarkerList))
{
$marker = $excerpt[0];
$markerPosition += strpos($remainder, $marker);
foreach ($this->InlineTypes[$marker] as $inlineType)
{
$handler = 'inline'.$inlineType;
$Inline = $this->$handler($excerpt);
if ( ! isset($Inline))
{
continue;
}
$plainText = substr($text, 0, $markerPosition);
$markup .= $this->unmarkedText($plainText);
$markup .= isset($Inline['markup']) ? $Inline['markup'] : $this->element($Inline['element']);
$text = substr($text, $markerPosition + $Inline['extent']);
$remainder = $text;
$markerPosition = 0;
continue 2;
}
$remainder = substr($excerpt, 1);
$markerPosition ++;
}
$markup .= $this->unmarkedText($text);
return $markup;
}
#
# ~
#
protected function inlineAmpersand($excerpt)
{
if ( ! preg_match('/^?\w+;/', $excerpt))
{
return array(
'markup' => '&',
'extent' => 1,
);
}
}
protected function inlineStrikethrough($excerpt)
{
if ( ! isset($excerpt[1]))
{
return;
}
if ($excerpt[1] === '~' and preg_match('/^~~(?=\S)(.+?)(?<=\S)~~/', $excerpt, $matches))
{
return array(
'extent' => strlen($matches[0]),
'element' => array(
'name' => 'del',
'text' => $matches[1],
'handler' => 'line',
),
);
}
}
protected function inlineEscapeSequence($excerpt)
{
if (isset($excerpt[1]) and in_array($excerpt[1], $this->specialCharacters))
{
return array(
'markup' => $excerpt[1],
'extent' => 2,
);
}
}
protected function inlineLessThan()
{
return array(
'markup' => '<',
'extent' => 1,
);
}
protected function inlineGreaterThan()
{
return array(
'markup' => '>',
'extent' => 1,
);
}
protected function inlineQuotationMark()
{
return array(
'markup' => '"',
'extent' => 1,
);
}
protected function inlineUrlTag($excerpt)
{
if (strpos($excerpt, '>') !== false and preg_match('/^<(https?:[\/]{2}[^\s]+?)>/i', $excerpt, $matches))
{
$url = str_replace(array('&', '<'), array('&', '<'), $matches[1]);
return array(
'extent' => strlen($matches[0]),
'element' => array(
'name' => 'a',
'text' => $url,
'attributes' => array(
'href' => $url,
),
),
);
}
}
protected function inlineEmailTag($excerpt)
{
if (strpos($excerpt, '>') !== false and preg_match('/^<((mailto:)?\S+?@\S+?)>/i', $excerpt, $matches))
{
$url = $matches[1];
if ( ! isset($matches[2]))
{
$url = 'mailto:' . $url;
}
return array(
'extent' => strlen($matches[0]),
'element' => array(
'name' => 'a',
'text' => $matches[1],
'attributes' => array(
'href' => $url,
),
),
);
}
}
protected function inlineTag($excerpt)
{
if ($this->markupEscaped)
{
return;
}
if (strpos($excerpt, '>') !== false and preg_match('/^<\/?\w.*?>/s', $excerpt, $matches))
{
return array(
'markup' => $matches[0],
'extent' => strlen($matches[0]),
);
}
}
protected function inlineCode($excerpt)
{
$marker = $excerpt[0];
if (preg_match('/^('.$marker.'+)[ ]*(.+?)[ ]*(? strlen($matches[0]),
'element' => array(
'name' => 'code',
'text' => $text,
),
);
}
}
protected function inlineImage($excerpt)
{
if ( ! isset($excerpt[1]) or $excerpt[1] !== '[')
{
return;
}
$excerpt = substr($excerpt, 1);
$InlineLink = $this->inlineLink($excerpt);
if ($InlineLink === null)
{
return;
}
$Inline = array(
'extent' => $InlineLink['extent'] + 1,
'element' => array(
'name' => 'img',
'attributes' => array(
'src' => $InlineLink['element']['attributes']['href'],
'alt' => $InlineLink['element']['text'],
),
),
);
$Inline['element']['attributes'] += $InlineLink['element']['attributes'];
unset($Inline['element']['attributes']['href']);
return $Inline;
}
protected function inlineLink($excerpt)
{
$Element = array(
'name' => 'a',
'handler' => 'line',
'text' => null,
'attributes' => array(
'href' => null,
'title' => null,
),
);
$extent = 0;
$remainder = $excerpt;
if (preg_match('/\[((?:[^][]|(?R))*)\]/', $remainder, $matches))
{
$Element['text'] = $matches[1];
$extent += strlen($matches[0]);
$remainder = substr($remainder, $extent);
}
else
{
return;
}
if (preg_match('/^\([ ]*([^ ]+?)(?:[ ]+(".+?"|\'.+?\'))?[ ]*\)/', $remainder, $matches))
{
$Element['attributes']['href'] = $matches[1];
if (isset($matches[2]))
{
$Element['attributes']['title'] = substr($matches[2], 1, - 1);
}
$extent += strlen($matches[0]);
}
else
{
if (preg_match('/^\s*\[(.*?)\]/', $remainder, $matches))
{
$definition = $matches[1] ? $matches[1] : $Element['text'];
$definition = strtolower($definition);
$extent += strlen($matches[0]);
}
else
{
$definition = strtolower($Element['text']);
}
if ( ! isset($this->Definitions['Reference'][$definition]))
{
return;
}
$Definition = $this->Definitions['Reference'][$definition];
$Element['attributes']['href'] = $Definition['url'];
$Element['attributes']['title'] = $Definition['title'];
}
$Element['attributes']['href'] = str_replace(array('&', '<'), array('&', '<'), $Element['attributes']['href']);
return array(
'extent' => $extent,
'element' => $Element,
);
}
protected function inlineEmphasis($excerpt)
{
if ( ! isset($excerpt[1]))
{
return;
}
$marker = $excerpt[0];
if ($excerpt[1] === $marker and preg_match($this->StrongRegex[$marker], $excerpt, $matches))
{
$emphasis = 'strong';
}
elseif (preg_match($this->EmRegex[$marker], $excerpt, $matches))
{
$emphasis = 'em';
}
else
{
return;
}
return array(
'extent' => strlen($matches[0]),
'element' => array(
'name' => $emphasis,
'handler' => 'line',
'text' => $matches[1],
),
);
}
#
# ~
protected $unmarkedInlineTypes = array(
"\n" => 'Break',
'://' => 'Url',
);
# ~
protected function unmarkedText($text)
{
foreach ($this->unmarkedInlineTypes as $snippet => $inlineType)
{
if (strpos($text, $snippet) !== false)
{
$text = $this->{'unmarkedInline'.$inlineType}($text);
}
}
return $text;
}
protected function unmarkedInlineBreak($text)
{
if ($this->breaksEnabled)
{
$text = preg_replace('/[ ]*\n/', "
\n", $text);
}
else
{
$text = preg_replace('/(?:[ ][ ]+|[ ]*\\\\)\n/', "
\n", $text);
$text = str_replace(" \n", "\n", $text);
}
return $text;
}
protected function unmarkedInlineUrl($text)
{
if ($this->urlsLinked !== true)
{
return $text;
}
$re = '/\bhttps?:[\/]{2}[^\s<]+\b\/*/ui';
$offset = 0;
while (strpos($text, '://', $offset) and preg_match($re, $text, $matches, PREG_OFFSET_CAPTURE, $offset))
{
$url = $matches[0][0];
$urlLength = strlen($url);
$urlPosition = $matches[0][1];
$markup = ''.$url.'';
$markupLength = strlen($markup);
$text = substr_replace($text, $markup, $urlPosition, $urlLength);
$offset = $urlPosition + $markupLength;
}
return $text;
}
#
# ~
#
protected function li($lines)
{
$markup = $this->lines($lines);
$trimmedMarkup = trim($markup);
if ( ! in_array('', $lines) and substr($trimmedMarkup, 0, 3) === '
')
{
$markup = $trimmedMarkup;
$markup = substr($markup, 3);
$position = strpos($markup, "
");
$markup = substr_replace($markup, '', $position, 4);
}
return $markup;
}
#
# Multiton
#
static function instance($name = 'default')
{
if (isset(self::$instances[$name]))
{
return self::$instances[$name];
}
$instance = new self();
self::$instances[$name] = $instance;
return $instance;
}
private static $instances = array();
#
# Deprecated Methods
#
/**
* @deprecated in favor of "text"
* @param $text
* @return string
*/
function parse($text)
{
$markup = $this->text($text);
return $markup;
}
#
# Fields
#
protected $Definitions;
#
# Read-only
protected $specialCharacters = array(
'\\', '`', '*', '_', '{', '}', '[', ']', '(', ')', '>', '#', '+', '-', '.', '!',
);
protected $StrongRegex = array(
'*' => '/^[*]{2}((?:\\\\\*|[^*]|[*][^*]*[*])+?)[*]{2}(?![*])/s',
'_' => '/^__((?:\\\\_|[^_]|_[^_]*_)+?)__(?!_)/us',
);
protected $EmRegex = array(
'*' => '/^[*]((?:\\\\\*|[^*]|[*][*][^*]+?[*][*])+?)[*](?![*])/s',
'_' => '/^_((?:\\\\_|[^_]|__[^_]*__)+?)_(?!_)\b/us',
);
protected $regexHtmlAttribute = '[a-zA-Z_:][\w:.-]*(?:\s*=\s*(?:[^"\'=<>`\s]+|"[^"]*"|\'[^\']*\'))?';
protected $voidElements = array(
'area', 'base', 'br', 'col', 'command', 'embed', 'hr', 'img', 'input', 'link', 'meta', 'param', 'source',
);
protected $textLevelElements = array(
'a', 'br', 'bdo', 'abbr', 'blink', 'nextid', 'acronym', 'basefont',
'b', 'em', 'big', 'cite', 'small', 'spacer', 'listing',
'i', 'rp', 'del', 'code', 'strike', 'marquee',
'q', 'rt', 'ins', 'font', 'strong',
's', 'tt', 'sub', 'mark',
'u', 'xm', 'sup', 'nobr',
'var', 'ruby',
'wbr', 'span',
'time',
);
}
PK ?V8EC C LICENSE.txtnu W+A The MIT License (MIT)
Copyright (c) 2013 Emanuil Rusev, erusev.com
Permission is hereby granted, free of charge, to any person obtaining a copy of
this software and associated documentation files (the "Software"), to deal in
the Software without restriction, including without limitation the rights to
use, copy, modify, merge, publish, distribute, sublicense, and/or sell copies of
the Software, and to permit persons to whom the Software is furnished to do so,
subject to the following conditions:
The above copyright notice and this permission notice shall be included in all
copies or substantial portions of the Software.
THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, FITNESS
FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR
COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER
IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN
CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.PK ?Vxp
composer.jsonnu W+A {
"name": "erusev/parsedown",
"description": "Parser for Markdown.",
"keywords": ["markdown", "parser"],
"homepage": "http://parsedown.org",
"type": "library",
"license": "MIT",
"authors": [
{
"name": "Emanuil Rusev",
"email": "hello@erusev.com",
"homepage": "http://erusev.com"
}
],
"autoload": {
"psr-0": {"Parsedown": ""}
}
}PK ?V۲1 test/CommonMarkTest.phpnu W+A setUrlsLinked(false);
$actualHtml = $Parsedown->text($markdown);
$actualHtml = $this->normalizeMarkup($actualHtml);
$this->assertEquals($expectedHtml, $actualHtml);
}
function data()
{
$spec = file_get_contents(self::SPEC_URL);
$spec = strstr($spec, '', true);
$tests = array();
$currentSection = '';
preg_replace_callback(
'/^\.\n([\s\S]*?)^\.\n([\s\S]*?)^\.$|^#{1,6} *(.*)$/m',
function($matches) use ( & $tests, & $currentSection, & $testCount) {
if (isset($matches[3]) and $matches[3]) {
$currentSection = $matches[3];
} else {
$testCount++;
$markdown = $matches[1];
$markdown = preg_replace('/→/', "\t", $markdown);
$expectedHtml = $matches[2];
$expectedHtml = $this->normalizeMarkup($expectedHtml);
$tests []= array(
$currentSection, # section
$markdown, # markdown
$expectedHtml, # html
);
}
},
$spec
);
return $tests;
}
private function normalizeMarkup($markup)
{
$markup = preg_replace("/\n+/", "\n", $markup);
$markup = preg_replace('/^\s+/m', '', $markup);
$markup = preg_replace('/^((?:<[\w]+>)+)\n/m', '$1', $markup);
$markup = preg_replace('/\n((?:<\/[\w]+>)+)$/m', '$1', $markup);
$markup = trim($markup);
return $markup;
}
}
PK ?V test/data/em_strong.mdnu W+A ___em strong___
___em strong_ strong__
__strong _em strong___
__strong _em strong_ strong__
***em strong***
***em strong* strong**
**strong *em strong***
**strong *em strong* strong**PK ?Vn@ @ ! test/data/special_characters.htmlnu W+A AT&T has an ampersand in their name
this & that
4 < 5 and 6 > 5
http://example.com/autolink?a=1&b=2
inline link
reference link
PK ?Vϩ test/data/line_break.htmlnu W+A line
line
PK ?VR" " test/data/horizontal_rule.htmlnu W+A
PK ?V test/data/image_title.mdnu W+A ![alt](/md.png "title")PK ?Vᐛk k &