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Added support for language and attributes (both optional) for code blocks.

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This commit is contained in:
Mario Konrad 2015-04-17 22:37:52 +02:00
parent eb2a0e012c
commit 8fde858541
1 changed files with 3 additions and 4 deletions
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7
Michelf/MarkdownExtra.php
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@ -1295,10 +1295,9 @@ class MarkdownExtra extends \Michelf\Markdown {
(?:~{3,}|`{3,}) # 3 or more tildes/backticks.
)
[ ]*
# #2: class name (optional) and #3: attributes (optional)
(?:
\.?([-_:a-zA-Z0-9]+) # 2: standalone class name
|
'.$this->id_class_attr_catch_re.' # 3: Extra attributes
\.?([-_:a-zA-Z0-9]+)?[ ]*('.$this->id_class_attr_catch_re.')?
)?
[ ]* \n # Whitespace and newline following marker.
@ -1320,7 +1319,7 @@ class MarkdownExtra extends \Michelf\Markdown {
protected function _doFencedCodeBlocks_callback($matches) {
$classname =& $matches[2];
$attrs =& $matches[3];
$codeblock = $matches[4];
$codeblock = $matches[5];
if ($this->code_block_content_func) {
$codeblock = call_user_func($this->code_block_content_func, $codeblock, $classname);