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Remove closure for php 5.3 compatibility.

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This commit is contained in:
Dave Longley 2013-08-09 14:19:41 -04:00
parent 7b937b3fdc
commit 9ca43c5a40
1 changed files with 12 additions and 19 deletions
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31
jsonld.php
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@ -2206,27 +2206,20 @@ class JsonLdProcessor {
}
// handle index container (skip if value is not an object)
else if($container === '@index' && is_object($value)) {
$processor = $this;
$expand_index_map = function($active_property) use (
$processor, $active_ctx, $options, $value) {
$rval = array();
$keys = array_keys((array)$value);
sort($keys);
foreach($keys as $key) {
$val = $value->{$key};
$val = JsonLdProcessor::arrayify($val);
$val = $processor->_expand(
$active_ctx, $active_property, $val, $options, false);
foreach($val as $item) {
if(!property_exists($item, '@index')) {
$item->{'@index'} = $key;
}
$rval[] = $item;
$expanded_value = array();
$value_keys = array_keys((array)$value);
sort($value_keys);
foreach($value_keys as $value_key) {
$val = $value->{$value_key};
$val = self::arrayify($val);
$val = $this->_expand($active_ctx, $key, $val, $options, false);
foreach($val as $item) {
if(!property_exists($item, '@index')) {
$item->{'@index'} = $value_key;
}
$expanded_value[] = $item;
}
return $rval;
};
$expanded_value = $expand_index_map($key);
}
}
else {
// recurse into @list or @set keeping the active property