web api instance method

StorageAccessHandle: estimate() method

[!NOTE] See estimate() to understand usage.

Syntax

estimate()

Parameters

None.

Return value

A Promise that fulfills with an unpartitioned StorageEstimate object.

Exceptions

SecurityError DomException
- : Thrown if access was not granted.

See estimate()

Examples

document.requestStorageAccess({ estimate: true }).then(
  (handle) => {
    console.log("estimate access granted");
    await handle.estimate();
  },
  () => {
    console.log("estimate access denied");
  },
);

[!NOTE] See Using the Storage Access API for a more complete example.

Specifications

SpecificationsStandards references are available on the canonical MDN page.

Browser compatibility

Browser compatibilityCompatibility data is available on the canonical MDN page.