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simplify comments

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This commit is contained in:
Emanuil Rusev 2013-11-16 20:30:04 +02:00
parent 4758f58f73
commit 18d3dbf4f6
1 changed files with 23 additions and 23 deletions
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46
Parsedown.php
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@ -46,17 +46,17 @@ class Parsedown
function parse($text)
{
# Removes UTF-8 BOM and marker characters.
# removes UTF-8 BOM and marker characters
$text = preg_replace('{^\xEF\xBB\xBF|\x1A}', '', $text);
# Removes \r characters.
# removes \r characters
$text = str_replace("\r\n", "\n", $text);
$text = str_replace("\r", "\n", $text);
# Replaces tabs with spaces.
# replaces tabs with spaces
$text = str_replace("\t", ' ', $text);
# Encodes escape sequences.
# encodes escape sequences
if (strpos($text, '\\') !== FALSE)
{
@ -84,7 +84,7 @@ class Parsedown
$text = $this->parse_block_elements($lines);
# Decodes escape sequences (leaves out backslashes).
# decodes escape sequences
foreach ($this->escape_sequence_map as $code => $escape_sequence)
{
@ -110,7 +110,7 @@ class Parsedown
foreach ($lines as $line)
{
# Block-Level HTML
# markup (open)
if ($element['type'] === 'block' and ! isset($element['closed']))
{
@ -131,7 +131,7 @@ class Parsedown
continue;
}
# Empty
# *
if ($line === '')
{
@ -140,7 +140,7 @@ class Parsedown
continue;
}
# Lazy Blockquote
# blockquote (existing)
if ($element['type'] === 'blockquote' and ! isset($element['interrupted']))
{
@ -151,7 +151,7 @@ class Parsedown
continue;
}
# Lazy List Item
# list (existing)
if ($element['type'] === 'li')
{
@ -203,14 +203,14 @@ class Parsedown
}
}
# Quick Paragraph
# paragraph
if ($line[0] >= 'a' or $line[0] >= 'A' and $line[0] <= 'Z')
{
goto paragraph;
}
# Code Block
# code block
if ($line[0] === ' ' and preg_match('/^[ ]{4}(.*)/', $line, $matches))
{
@ -243,7 +243,7 @@ class Parsedown
continue;
}
# Setext Header (---)
# setext heading (---)
if ($line[0] === '-' and $element['type'] === 'p' and ! isset($element['interrupted']) and preg_match('/^[-]+[ ]*$/', $line))
{
@ -253,7 +253,7 @@ class Parsedown
continue;
}
# Atx Header (#)
# atx heading (#)
if ($line[0] === '#' and preg_match('/^(#{1,6})[ ]*(.+?)[ ]*#*$/', $line, $matches))
{
@ -270,7 +270,7 @@ class Parsedown
continue;
}
# Setext Header (===)
# setext heading (===)
if ($line[0] === '=' and $element['type'] === 'p' and ! isset($element['interrupted']) and preg_match('/^[=]+[ ]*$/', $line))
{
@ -289,7 +289,7 @@ class Parsedown
continue;
}
# Link Reference
# reference
if ($pure_line[0] === '[' and preg_match('/^\[(.+?)\]:[ ]*([^ ]+)/', $pure_line, $matches))
{
@ -301,7 +301,7 @@ class Parsedown
continue;
}
# Blockquote
# blockquote
if ($pure_line[0] === '>' and preg_match('/^>[ ]?(.*)/', $pure_line, $matches))
{
@ -331,7 +331,7 @@ class Parsedown
continue;
}
# HTML
# markup
if ($pure_line[0] === '<')
{
@ -368,7 +368,7 @@ class Parsedown
}
}
# Horizontal Rule
# horizontal rule
if (preg_match('/^([-*_])([ ]{0,2}\1){2,}[ ]*$/', $pure_line))
{
@ -381,7 +381,7 @@ class Parsedown
continue;
}
# List Item
# list item
if (preg_match('/^([ ]*)(\d+[.]|[*+-])[ ](.*)/', $line, $matches))
{
@ -537,7 +537,7 @@ class Parsedown
$index = 0;
# Code Span
# code span
if (strpos($text, '`') !== FALSE and preg_match_all('/`(.+?)`/', $text, $matches, PREG_SET_ORDER))
{
@ -568,7 +568,7 @@ class Parsedown
}
}
# Inline Link / Image
# inline link or image
if (strpos($text, '](') !== FALSE and preg_match_all('/(!?)(\[((?:[^\[\]]|(?2))*)\])\((.*?)\)/', $text, $matches, PREG_SET_ORDER)) # inline
{
@ -601,7 +601,7 @@ class Parsedown
}
}
# Reference(d) Link / Image
# reference link or image
if ($this->reference_map and strpos($text, '[') !== FALSE and preg_match_all('/(!?)\[(.+?)\](?:\n?[ ]?\[(.*?)\])?/ms', $text, $matches, PREG_SET_ORDER))
{
@ -643,7 +643,7 @@ class Parsedown
}
}
# Automatic Links
# automatic link
if (strpos($text, '<') !== FALSE and preg_match_all('/<((https?|ftp|dict):[^\^\s]+?)>/i', $text, $matches, PREG_SET_ORDER))
{