Function storage_length

storage_length(type?: string): Promise<number>

Retrieves the number of entries within the module's local storage.

Parameters

Optionaltype: string = STORAGE_TYPE.Local
The storage to act upon.

Returns Promise<number>

The number in storage. A rejected promise represents an API violation.

Example

// Make sure it is available to the runtime.
if (runtime_available({request: AVAILABILITY_REQUEST.Local})) {
  // To get the number of elements in storage
  // Assumes no errors with the CResult.
  // Defaults to STORAGE_TYPE.Local
  let length = await storage_length());
  // To specify type
  let length = await storage_length(type: STORAGE_TYPE.Session));
}