Name Rascal/Libraries/Prelude/Map/rangeR

Synopsis Map restricted to certain values in (key,values) pairs.

Function map[&K, &V] rangeR(map[&K, &V] M, set[&V] S)

Usage import Map;

Description Returns the map restricted to pairs with values in S.

Examples

rascal>import Map;
ok
rascal>rangeR(("apple": 1, "pear": 2, "orange": 3), {2, 3});
map[str, int]: ("pear":2,"orange":3)

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