fix(core): [CORE-25] read defaults without navigator

packages/artplayer/src/option/defaults.ts

@@ -1,7 +1,7 @@
-import type { ResolvedOption } from './types'
+import type { DefaultOption } from './types'
 import { isSafari } from '../utils/compatibility'
 
-export default function createDefaults(): ResolvedOption {
+export default function createDefaults(): DefaultOption {
   return {
     id: '',
     container: '#artplayer',
@@ -70,6 +70,6 @@ export default function createDefaults(): ResolvedOption {
     icons: {},
     cssVar: {},
     customType: {},
-    lang: navigator?.language.toLowerCase(),
+    lang: typeof navigator === 'undefined' ? undefined : navigator?.language.toLowerCase(),
   }
 }

packages/artplayer/src/option/resolve.ts

@@ -1,9 +1,9 @@
-import type { OptionInput, ResolvedInput, ResolvedOption } from './types'
+import type { DefaultOption, OptionInput, ResolvedInput } from './types'
 import validator from 'option-validator'
 import scheme from '../scheme'
 import { mergeDeep } from '../utils/property'
 
-export default function resolveOption<Input extends OptionInput>(input: Input, defaults: ResolvedOption): ResolvedInput<Input> {
+export default function resolveOption<Input extends OptionInput>(input: Input, defaults: DefaultOption): ResolvedInput<Input> {
   const merged = mergeDeep(defaults, input)
   merged.container = input.container
   // Keep the existing runtime validator. It checks the known schema, not extension data.

packages/artplayer/src/option/runtime.ts

@@ -5,7 +5,7 @@ import type { MediaSurface } from '../media/types'
 import type { PluginFactory } from '../plugins/types'
 import type { SettingItem } from '../setting/types'
 import type { UrlHost } from '../source/types'
-import type { OptionInput, ResolvedOption } from './types'
+import type { DefaultOption, OptionInput, ResolvedOption } from './types'
 import resolveOption from './resolve'
 
 interface RuntimeCallbacks<Host> {
@@ -20,7 +20,7 @@ interface RuntimeCallbacks<Host> {
 
 export type RuntimeOption<Host> = Omit<ResolvedOption, keyof RuntimeCallbacks<Host>> & RuntimeCallbacks<Host>
 
-export default function resolveRuntimeOption<Host>(input: OptionInput, defaults: ResolvedOption): RuntimeOption<Host> {
+export default function resolveRuntimeOption<Host>(input: OptionInput, defaults: DefaultOption): RuntimeOption<Host> {
   // The external declaration facade and internal module views describe the same
   // caller-owned callbacks. Do not wrap, clone or rebind their runtime identity.
   // All non-callback options still derive directly from the validated merge type.

packages/artplayer/src/option/types.ts

@@ -10,4 +10,8 @@ export interface ResolvedOption extends Omit<Required<OptionInput>, 'proxy' | 's
   thumbnails: Required<Thumbnails>
 }
 
+export interface DefaultOption extends Omit<ResolvedOption, 'lang'> {
+  lang: OptionInput['lang']
+}
+
 export type ResolvedInput<Input extends OptionInput> = ResolvedOption & Omit<Input, keyof OptionInput>