Caster::filter()

static array filter(array $a, int $filter, array $listedProperties = array())

Filters out the specified properties.

By default, a single match in the $filter bit field filters properties out, following an "or" logic. When EXCLUDE_STRICT is set, an "and" logic is applied: all bits must match for a property to be removed.

Parameters

array	$a	The array containing the properties to filter
int	$filter	A bit field of Caster::EXCLUDE_* constants specifying which properties to filter out
array	$listedProperties	List of properties to exclude when Caster::EXCLUDEVERBOSE is set, and to preserve when Caster::EXCLUDENOT_IMPORTANT is set

Return Value

array

The filtered array

Links:

http://api.symfony.com/master/Symfony/Component/VarDumper/Caster/Caster.html#method_filter

doc_Symfony

2016-10-28 06:08:21

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