Map
class in OpalScript
An immutable string-keyed map of at most 1,024 keys.
Methods
| Member | Description |
|---|---|
| Map.With | Return an immutable map with this key set. Replacing a key retains its position. |
| Map.Without | Return an immutable map without this key. |
| Map.Get | Look up a key, returning Some(value) or None. |
| Map.Has | Whether this immutable map contains the key. |