Home > @rushstack/node-core-library > ProtectableMap > get
ProtectableMap.get() method
Retrieves the value for the specified key.
Signature:
get(key: K): V | undefined;
Parameters
| Parameter | Type | Description |
|---|---|---|
| key | K |
Returns:
V | undefined
undefined if the value is undefined OR if the key is missing; otherwise returns the value associated with the key.