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RecaptchaVerifier.(constructor)

Constructs a new instance of the RecaptchaVerifier class

Signature:

constructor(containerOrId: HTMLElement | string, parameters: Parameters, authExtern: Auth);

Parameters

Parameter	Type	Description
containerOrId	HTMLElement | string	The reCAPTCHA container parameter.
parameters	Parameters	The optional reCAPTCHA parameters.
authExtern	Auth	The corresponding Firebase Auth instance.

Description

If none is provided, the default Firebase Auth instance is used. A Firebase Auth instance must be initialized with an API key, otherwise an error will be thrown.