Fix: fix default theme in drak mode

src/helper.ts

@@ -5,10 +5,8 @@ import { isLocale } from './i18n/i18n-util'
 import { getSettings, settings } from './lib/settings'
 
 export const initI18n = async () => {
-    const locale = await getSettings('locale', DEFAULT_LANG, isLocale)
-
-    setLocale(locale)
-
+    const locale = await getSettings<Locales>('locale')
+    setLocale(locale.getWithDefault(DEFAULT_LANG))
     return settings.onKeyChange('locale', (locale: Locales | null) => {
         if (!locale || !isLocale(locale)) {
             return

src/lib/settings.ts

@@ -1,7 +1,7 @@
+import { Option } from '@swan-io/boxed'
 import { Store } from 'tauri-plugin-store-api'
 
-import { makeAsyncGetWithDefault } from './tools'
-
 export const settings = new Store('.settings.dat')
 
-export const getSettings = makeAsyncGetWithDefault(settings)
+// eslint-disable-next-line etc/no-misused-generics
+export const getSettings = async <T>(key: string) => Option.fromNullable(await settings.get<T>(key))

src/lib/tools.ts

@@ -1,16 +0,0 @@
-import { type AsyncGetProtocol } from '@/types'
-
-export const makeAsyncGetWithDefault = (self: AsyncGetProtocol) => {
-    return async <T>(
-        key: string,
-        defaultValue: T,
-        // eslint-disable-next-line @typescript-eslint/no-explicit-any
-        validator: (value: any) => value is T = (value): value is T => true
-    ) => {
-        const value = await self.get(key)
-        if (value !== null && validator(value)) {
-            return value
-        }
-        return defaultValue
-    }
-}

src/types/index.ts

@@ -1,3 +0,0 @@
-export type AsyncGetProtocol = {
-    get: (key: string) => Promise<unknown>
-}