> For the complete documentation index, see [llms.txt](/llms.txt).
> The full corpus is at [llms-full.txt](/llms-full.txt).

# compareApplicableSchema

> **compareApplicableSchema**(`a`, `b`): `boolean`

Defined in: selector.get-applicable-schema.ts:111

Structural comparator for [ApplicableSchema](/api/selectors/type-aliases/applicableschema/) values. Two results
compare equal when every category contains the same names (set equality).
Pass as the `compare` argument to `useEditorSelector` to keep React
subscriptions stable.

:::caution[Beta]
This API should not be used in production and may be trimmed from a public release.
:::

## Parameters

### a

[`ApplicableSchema`](/api/selectors/type-aliases/applicableschema/)

### b

[`ApplicableSchema`](/api/selectors/type-aliases/applicableschema/)

## Returns

`boolean`