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Merge pull request #608 from aidantwoods/fix/recursion

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Add seperate depth-first function instead of replacing recursive method
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Aidan Woods 2018-04-08 18:02:17 +01:00 committed by GitHub
commit 1d68e5506c
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1 changed files with 29 additions and 5 deletions
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34
Parsedown.php
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@ -1631,6 +1631,22 @@ class Parsedown
}
protected function elementApplyRecursive($closure, array $Element)
{
$Element = call_user_func($closure, $Element);
if (isset($Element['elements']))
{
$Element['elements'] = $this->elementsApplyRecursive($closure, $Element['elements']);
}
elseif (isset($Element['element']))
{
$Element['element'] = $this->elementApplyRecursive($closure, $Element['element']);
}
return $Element;
}
protected function elementApplyRecursiveDepthFirst($closure, array $Element)
{
if (isset($Element['elements']))
{
@ -1648,14 +1664,22 @@ class Parsedown
protected function elementsApplyRecursive($closure, array $Elements)
{
$newElements = array();
foreach ($Elements as $Element)
foreach ($Elements as &$Element)
{
$newElements[] = $this->elementApplyRecursive($closure, $Element);
$Element = $this->elementApplyRecursive($closure, $Element);
}
return $newElements;
return $Elements;
}
protected function elementsApplyRecursiveDepthFirst($closure, array $Elements)
{
foreach ($Elements as &$Element)
{
$Element = $this->elementApplyRecursiveDepthFirst($closure, $Element);
}
return $Elements;
}
protected function element(array $Element)