fix: types for dialog.addFiles (#339)

* fix: types for dialog.addFiles

* chore: fix lint

Author: nd0ut

README.md

@@ -289,9 +289,13 @@ Set a function to be called whenever **progress state changes**.
 
 Define a reference object to address the Dialog API wrapper.
 
+[Dialog API reference][api-refs-dialog]
+<!-- TODO: * [Example][sandbox-ref] -->
+
 ```typescript
 interface DialogApi {
-  addFiles(files: FileInfo[]): void;
+  addFiles(type: string, files: any[]): void;
+  addFiles(files: Array<JQuery.Deferred<FileInfo>>): void;
   switchTab(tab: string): void;
   getFileColl(): CollectionOfPromises<FileInfo>;
   hideTab(tab: string): void;
@@ -301,9 +305,6 @@ interface DialogApi {
 }
 ```
 
-* [Dialog API reference][api-refs-dialog]
-<!-- TODO: * [Example][sandbox-ref] -->
-
 <br>
 
 #### Those methods works exactly the same way as in `Widget` component:

types/index.d.ts

@@ -299,6 +299,7 @@ interface CollectionOfPromises<T> extends UniqCollection<JQuery.Deferred<T>> {
 }
 
 interface DialogApi {
+  addFiles(type: string, files: any[]): void;
   addFiles(files: Array<JQuery.Deferred<FileInfo>>): void;
   switchTab(tab: string): void;
   getFileColl(): CollectionOfPromises<FileInfo>;

types/test.tsx

@@ -134,14 +134,17 @@ const UnsplashCreator: CustomTabConstructor = (
         Random photo from unsplash:
         <br />
         <button
-          onClick={() =>
+          onClick={() => {
             dialog.addFiles([
               uploadcare.fileFrom(
                 "url",
                 "https://source.unsplash.com/random/800x600/",
                 settings
               )
-            ])
+            ]);
+
+            dialog.addFiles('object', [new Blob(['test'])]);
+          }
           }
         >
           {"Load ✨"}