Merge pull request #17448 from leonard-thieu/jquery

[jquery] Update type definitions

types/jquery/README.md

@@ -9,7 +9,7 @@ When jQuery is globally available, you can use `jQuery` and `$` directly.
 When you want to import jQuery as a module and have a global DOM available (e.g. browser and browser-like environments):
 
 ```typescript
-import * as jQuery from 'jquery';
+import jQuery = require('jquery');
 ```
 
 #### Importing (without a global DOM available)
@@ -23,6 +23,21 @@ const jQuery = jQueryFactory(window, true);
 
 Note that while the factory function ignores the second parameter, it is required to get correct type declarations.
 
+### Project structure
+
+- [jquery-tests.ts](jquery-tests.ts)
+    - Tests that exercise TypeScript-specific usage and cases not covered by other test files.
+- [test/example-tests.ts](test/example-tests.ts)
+    - Tests generated from examples in jQuery documentation.
+- [test/longdesc-tests.ts](test/longdesc-tests.ts)
+    - Tests generated from non-example snippets in jQuery documentation.
+- [test/jquery-window-module-tests.ts](test/jquery-window-module-tests.ts)<br>
+  [test/jquery-slim-window-module-tests.ts](test/jquery-slim-window-module-tests.ts)
+    - Tests importing jQuery with a DOM available
+- [test/jquery-no-window-module-tests.ts](test/jquery-no-window-module-tests.ts)<br>
+  [test/jquery-slim-no-window-module-tests.ts](test/jquery-slim-no-window-module-tests.ts)
+    - Tests importing jQuery without a DOM available
+
 ### Authoring type definitions for jQuery plugins
 
 `$.fn` is represented by `JQuery`.

types/jquery/test/example-tests.ts

@@ -2434,7 +2434,7 @@ function examples() {
     }
 
     function jQuery_error_0() {
-        jQuery.error = console.error as any;
+        jQuery.error = console.error;
     }
 
     function jQuery_escape_selector_0() {
@@ -2907,7 +2907,7 @@ function examples() {
     function jQuery_parse_html_0() {
         var $log = $('#log'),
             str = 'hello, <b>my name is</b> jQuery.',
-            html = $.parseHTML(str) as HTMLElement[],
+            html = $.parseHTML(str),
             nodeNames: string[] = [];
 
         // Append the parsed HTML
@@ -4056,7 +4056,7 @@ function examples() {
     function promise_0() {
         var div = $('<div>');
 
-        div.promise().done(function(this: JQuery, arg1: JQuery) {
+        div.promise().done(function(this: typeof div, arg1) {
             // Will fire right away and alert "true"
             alert(this === div && arg1 === div);
         });