feat: manually mirror opencoze's code from bytedance

Change-Id: I09a73aadda978ad9511264a756b2ce51f5761adf

frontend/packages/arch/i18n/src/i18n-provider/context.tsx

@@ -0,0 +1,29 @@
+/*
+ * Copyright 2025 coze-dev Authors
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *     http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+ 
+import React from 'react';
+
+import { type Intl } from '../intl';
+
+interface I18nContext {
+  i18n: Intl;
+}
+const i18nContext = React.createContext<I18nContext>({
+  i18n: {
+    t: k => k,
+  } as unknown as Intl,
+});
+export { i18nContext, type I18nContext };

frontend/packages/arch/i18n/src/i18n-provider/index.tsx

@@ -0,0 +1,52 @@
+/*
+ * Copyright 2025 coze-dev Authors
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *     http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+ 
+import { Component, type ReactNode } from 'react';
+
+import { CDLocaleProvider } from '@coze-arch/coze-design/locales';
+
+import { type Intl } from '../intl';
+import { i18nContext, type I18nContext } from './context';
+
+export { i18nContext, type I18nContext };
+
+export interface I18nProviderProps {
+  children?: ReactNode;
+  i18n: Intl;
+}
+
+export class I18nProvider extends Component<I18nProviderProps> {
+  constructor(props: I18nProviderProps) {
+    super(props);
+    this.state = {};
+  }
+
+  render() {
+    const {
+      children,
+      i18n = {
+        t: (k: string) => k,
+      },
+    } = this.props;
+    return (
+      <CDLocaleProvider i18n={i18n}>
+        <i18nContext.Provider value={{ i18n: i18n as Intl }}>
+          {children}
+        </i18nContext.Provider>
+      </CDLocaleProvider>
+    );
+  }
+}