Method fromNative

packages/firebase-database/index.ios.ts:352–359

(ref: any)

	_native: any;

	static fromNative(ref: any) {
		if (ref instanceof FIRDatabaseReference) {
			const reference = new Reference();
			reference._native = ref;
			return reference;
		}
		return null;
	}

	get key(): string {
		return this.native.key;