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mapDeleteGet() function

Get the stored value if present, then delete the key.

Signature:

export declare function mapDeleteGet<TKey extends object, TValue>(map: WeakMap<TKey, TValue>, key: TKey): TValue | undefined;

Parameters

Parameter	Type	Description
map	WeakMap<TKey, TValue>
key	TKey

Returns:

TValue | undefined

Remarks

See mapDeleteGet().

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