WeakMap::count
WeakMap::key
WeakMap
PHP Manual

# WeakMap::current

(PECL weakref >= 0.2.0)

WeakMap::current — Returns the current value under iteration

### Description

public mixed WeakMap::current ( void )

Returns the current value being iterated on in the map.

### Parameters

This function has no parameters.

### Return Values

The value currently being iterated on.

WeakMap::count
WeakMap::key
WeakMap
PHP Manual