From 6b4aff1dda5bbd6f65809e426bd7f5617974d9cc Mon Sep 17 00:00:00 2001
From: Kling Attila <jim-y@users.noreply.github.com>
Date: Mon, 23 Jul 2018 20:35:20 +0200
Subject: [PATCH] Updated type definitions for handlebars#registerPartials
 (#27388)

* Updating types for #registerPartial

#registerPartial is a polymorphic function now it accepts a single object making the second param optional.

Excerpt from the implementation:

```js
  registerPartial: function(name, partial) {
    if (toString.call(name) === objectType) {
      extend(this.partials, name);
    } else {
      if (typeof partial === 'undefined') {
        throw new Exception(`Attempting to register a partial called "${name}" as undefined`);
      }
      this.partials[name] = partial;
    }
  },
```

* Updated Handelbars#registerPartials

Removed extra spaces

* Added function overload with typed arguments

Replaced polymorphic argument types for registerPartial function with overloaded function definition
---
 types/handlebars/index.d.ts | 1 +
 1 file changed, 1 insertion(+)

diff --git a/types/handlebars/index.d.ts b/types/handlebars/index.d.ts
index 480f91f6f0..6272dde3a0 100644
--- a/types/handlebars/index.d.ts
+++ b/types/handlebars/index.d.ts
@@ -40,6 +40,7 @@ declare namespace Handlebars {
     export function unregisterHelper(name: string): void;
 
     export function registerPartial(name: string, fn: Template): void;
+    export function registerPartial(spec: { [name: string]: HandlebarsTemplateDelegate }): void;
     export function unregisterPartial(name: string): void;
 
     // TODO: replace Function with actual signature