Home > @firebase/database > setPriority
setPriority() function
Sets a priority for the data at this Database location.
Applications need not use priority but can order collections by ordinary properties (see Sorting and filtering data ).
Signature:
export declare function setPriority(ref: Reference, priority: string | number | null): Promise<void>;
Parameters
| Parameter | Type | Description |
|---|---|---|
| ref | Reference | The location to write to. |
| priority | string | number | null | The priority to be written (string, number, or null). |
Returns:
Promise<void>
Resolves when write to server is complete.