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Ds\Map::pairsReturns a sequence containing all the pairs of the map. Description
public Ds\Sequence Ds\Map::pairs
( void
)
Returns a Ds\Sequence containing all the pairs of the map. ParametersThis function has no parameters. Return ValuesDs\Sequence containing all the pairs of the map. ExamplesExample #1 Ds\Map::pairs example
<?php The above example will output something similar to: object(Ds\Map)#8 (3) { [0]=> object(Ds\Pair)#5 (2) { ["key"]=> string(1) "a" ["value"]=> int(1) } [1]=> object(Ds\Pair)#6 (2) { ["key"]=> string(1) "b" ["value"]=> int(2) } [2]=> object(Ds\Pair)#7 (2) { ["key"]=> string(1) "c" ["value"]=> int(3) } } p |