Syntax:DsPair public DsMap::skip (int $position)
Parameter: this function takes one
$positionparameter which is used to return a zero-based positional index.
Return Value:returns Ds / Pair at the given position.The following programs illustrate the
Ds / Map::skip()function in PHP:
Program 1:
// Declare a new map $map = new DsMap ([ "a" = > 1, " b " = > 3, "c" = > five]); print_r ( $map -> skip (1));
// Declare another new map $map = new DsMap ([ " 1 " = > " Geeks " , "2" = > "for" , " 3 " = > " Geeks " ]) ; print_r ( $map -> skip (2));
?> Exit:DsPair Object ( [key] = > b [value] = > 3) DsPair Object ([key] = > 3 [value] = > Geeks)
Program 2:
// Declare a new map $map = new DsMap ([ "Geeks1" = > " computer " , " Geeks2 " = > " science " , "Geeks3" = > 5, "Geeks4" = > twenty]); print_r ( $map -> skip (0));
// Declare another new map $map = new DsMap ([ " x " = > " A " , "y" = > "B" , "z" = > "C" ]); print_r ( $map -> skip (1));
?> Exit:DsPair Object ( [key] = > Geeks1 [value] = > computer) DsPair Object ([key] = > y [value] = > B)
Link: https://www.php.net/manual/en/ds-map.skip.php
