update modules

node_modules/i18next-xhr-backend/index.d.ts

@@ -1,67 +1,77 @@
-declare namespace I18NextXhrBackend {
-  type LoadPathOption = string | ((lngs: string[], namespaces: string[]) => string);
+import { BackendModule, ReadCallback } from 'i18next';
 
-  interface BackendOptions {
-    /**
-     * path where resources get loaded from, or a function
-     * returning a path:
-     * function(lngs, namespaces) { return customPath; }
-     * the returned path will interpolate lng, ns if provided like giving a static path
-     */
-    loadPath?: LoadPathOption;
-    /**
-     * path to post missing resources
-     */
-    addPath?: string;
-    /**
-     * your backend server supports multiLoading
-     * locales/resources.json?lng=de+en&ns=ns1+ns2
-     * set loadPath: '/locales/resources.json?lng={{lng}}&ns={{ns}}' to adapt to multiLoading
-     */
-    allowMultiLoading?: boolean;
-    /**
-     * parse data after it has been fetched
-     * in example use https://www.npmjs.com/package/json5
-     * here it removes the letter a from the json (bad idea)
-     */
-    parse?(data: string): string;
-    /**
-     * allow cross domain requests
-     */
-    crossDomain?: boolean;
-    /**
-     * allow credentials on cross domain requests
-     */
-    withCredentials?: boolean;
-    /**
-     * define a custom xhr function
-     * can be used to support XDomainRequest in IE 8 and 9
-     */
-    ajax?(url: string, options: BackendOptions, callback: AjaxRequestCallback, data: {} | string, cache: boolean): void;
-    /**
-     * adds parameters to resource URL. 'example.com' -> 'example.com?v=1.3.5'
-     */
-    queryStringParams?: { [key: string]: string };
+type LoadPathOption = string | ((lngs: string[], namespaces: string[]) => string);
 
-    /**
-     * @see https://github.com/i18next/i18next-xhr-backend/blob/281c7e235e1157b33122adacef1957252e5700f1/src/ajax.js#L52
-     */
-    customHeaders?: { [key: string]: string };
-  }
+interface BackendOptions {
+  /**
+   * path where resources get loaded from, or a function
+   * returning a path:
+   * function(lngs, namespaces) { return customPath; }
+   * the returned path will interpolate lng, ns if provided like giving a static path
+   */
+  loadPath?: LoadPathOption;
+  /**
+   * path to post missing resources
+   */
+  addPath?: string;
+  /**
+   * your backend server supports multiLoading
+   * locales/resources.json?lng=de+en&ns=ns1+ns2
+   * set loadPath: '/locales/resources.json?lng={{lng}}&ns={{ns}}' to adapt to multiLoading
+   */
+  allowMultiLoading?: boolean;
+  /**
+   * parse data after it has been fetched
+   * in example use https://www.npmjs.com/package/json5
+   * here it removes the letter a from the json (bad idea)
+   */
+  parse?(data: string): string;
+  /**
+   * parse data before it has been sent by addPath
+   */
+  parsePayload?(namespace: string, key: string, fallbackValue?: string): { [key: string]: any };
+  /**
+   * allow cross domain requests
+   */
+  crossDomain?: boolean;
+  /**
+   * allow credentials on cross domain requests
+   */
+  withCredentials?: boolean;
+  /**
+   * define a custom xhr function
+   * can be used to support XDomainRequest in IE 8 and 9
+   */
+  ajax?(
+    url: string,
+    options: BackendOptions,
+    callback: AjaxRequestCallback,
+    data: {} | string,
+    cache: boolean,
+  ): void;
+  /**
+   * adds parameters to resource URL. 'example.com' -> 'example.com?v=1.3.5'
+   */
+  queryStringParams?: { [key: string]: string };
 
-  type AjaxRequestCallback = (response: string, x: XMLHttpRequest) => void;
-
-  type LoadCallback = (error: any, result: string | false) => void;
+  /**
+   * @see https://github.com/i18next/i18next-xhr-backend/blob/281c7e235e1157b33122adacef1957252e5700f1/src/ajax.js#L52
+   */
+  customHeaders?: { [key: string]: string };
 }
 
-export default class I18NextXhrBackend {
-  constructor(services?: any, options?: I18NextXhrBackend.BackendOptions);
-  init(services?: any, options?: I18NextXhrBackend.BackendOptions): void;
-  readMulti(languages: string[], namespaces: string[], callback: I18NextXhrBackend.LoadCallback): void;
-  read(language: string, namespace: string, callback: I18NextXhrBackend.LoadCallback): void;
-  loadUrl(url: string, callback: I18NextXhrBackend.LoadCallback): void;
+type AjaxRequestCallback = (response: string, x: XMLHttpRequest) => void;
+
+// type LoadCallback = (error: any, result: string | false) => void;
+
+export default class I18NextXhrBackend implements BackendModule<BackendOptions> {
+  constructor(services?: any, options?: BackendOptions);
+  init(services?: any, options?: BackendOptions): void;
+  readMulti(languages: string[], namespaces: string[], callback: ReadCallback): void;
+  read(language: string, namespace: string, callback: ReadCallback): void;
+  loadUrl(url: string, callback: ReadCallback): void;
   create(languages: string | string[], namespace: string, key: string, fallbackValue: string): void;
-  type: "backend";
+  type: 'backend';
   services: any;
-  options: I18NextXhrBackend.BackendOptions;
+  options: BackendOptions;
 }