fix: prompts Choice types aren't correct (#44437)

* fix: prompts Choice types aren't correct

* Update prompts-tests.ts

types/prompts/index.d.ts

@@ -5,6 +5,7 @@
 //                 Kamontat Chantrachirathumrong <https://github.com/kamontat>
 //                 theweirdone <https://github.com/theweirdone>
 //                 whoaa512 <https://github.com/whoaa512>
+//                 John Reilly <https://github.com/johnnyreilly>
 // Definitions: https://github.com/DefinitelyTyped/DefinitelyTyped
 // TypeScript Version: 2.9
 
@@ -55,10 +56,12 @@ declare namespace prompts {
         function toggle(args: PromptObject): void;
     }
 
+    // Based upon: https://github.com/terkelg/prompts/blob/d7d2c37a0009e3235b2e88a7d5cdbb114ac271b2/lib/elements/select.js#L29
     interface Choice {
         title: string;
         value: any;
-        disable?: boolean;
+        disabled?: boolean;
+        selected?: boolean;
         description?: string;
     }
 

types/prompts/prompts-tests.ts

@@ -39,9 +39,16 @@ type HasProperty<T, K> = K extends keyof T ? true : false;
                     value: 'A'
                 },
                 {
-                    title: 'A',
+                    title: 'B',
                     value: {foo: 'bar'}
                 },
+                {
+                    title: 'C',
+                    value: 'C',
+                    disabled: false,
+                    selected: false,
+                    description: 'a description'
+                },
             ]
         }
     ]);