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LookupByPath.has() method

This API is provided as a beta preview for developers and may change based on feedback that we receive. Do not use this API in a production environment.

The readonly component of LookupByPath, to simplify unit testing.

Signature:

has(key: string, delimiter?: string): boolean;

Parameters

Parameter	Type	Description
key	string
delimiter	string	(Optional)

Returns:

boolean