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get() function
Gets the most up-to-date result for this query.
Signature:
export declare function get(query: Query): Promise<DataSnapshot>;
Parameters
| Parameter | Type | Description |
|---|---|---|
| query | Query | The query to run. |
Returns:
Promise<DataSnapshot>
A promise which resolves to the resulting DataSnapshot if a value is available, or rejects if the client is unable to return a value (e.g., if the server is unreachable and there is nothing cached).