Function makeMockSettingsKeyAtom

frontend/preview/mock/mockwaveenv.ts:129–140

(settingsAtom: Atom<SettingsType>)

}

function makeMockSettingsKeyAtom(settingsAtom: Atom<SettingsType>): WaveEnv["getSettingsKeyAtom"] {
    const keyAtomCache = new Map<keyof SettingsType, Atom<any>>();
    return <T extends keyof SettingsType>(key: T) => {
        if (!keyAtomCache.has(key)) {
            keyAtomCache.set(
                key,
                atom((get) => get(settingsAtom)?.[key])
            );
        }
        return keyAtomCache.get(key) as Atom<SettingsType[T]>;
    };
}

function makeMockGlobalAtoms(
    settingsOverrides: Partial<SettingsType>,