appearanceSubstore

Manages lazy-fetched appearance configuration resources. Each key in the registry maps to a distinct appearance config (e.g., "frontend") fetched from the API on first access and cached for subsequent reads.

Table of contents

• getAppearance

---

getAppearance

getAppearance: <T extends keyof typeof appearanceRegistry>(
  appearanceKey: T,
) => ApiResource<z.infer<(typeof appearanceRegistry)[T]["schema"]>>

Retrieves the appearance configuration for a given key, lazily fetching from the API on first access.

On the first call for a given key the SDK fires a background request. Subsequent calls return the cached ApiResource immediately. The returned object always reflects the current loading/error state.

Parameters

Name	Type	Description
appearanceKey	keyof typeof appearanceRegistry	The registry key identifying which appearance config to fetch (e.g., "frontend")

Returns ApiResource<T> — data is undefined while loading, then holds the typed appearance payload once resolved.

Related

• addonsSubstore.getAddons — same lazy-fetch pattern for addons
• optionsSubstore.getOption — same lazy-fetch pattern for options
• localizationSubstore.selectedLanguage — language slug used when building the API request
• formSubstore.fromConfigs — debugHistory visibility is controlled by getAppearance("frontend").data?.frontendDebugMode