typescript named parameters like used in angularjs?

Question

I\'m trying to learn both typescript and angularjs (and thus javascript as i\'m a noob)

going through the angularjs tutorials, I see they do stuff like this:

Answer 1

There is an AngularJS type definition on Definitely Typed that lets you use Angular from TypeScript.

If I was creating a definition for an existing function such as this (in the absence of named arguments), I would probably either define them in a specific order (even though I know they could be passed in varying orders in plain JavaScript) or create a set of function overloads that matched the possibilities I wanted to expose, like this:

interface Example {
    ($scope: bool, $location: string, Project: number): void;
    ($location: string, $scope: bool, Project: number): void;
    (Project: number, $scope: bool, $location: string): void;
}

declare var example: Example;

When I attempt to call example( I get intellisense with the three options and if I don't use one of these combinations I get a compiler warning.

In JavaScript, named arguments are normally created with an object, so if I was writing a new method that could accept arguments in this way I would do this...

interface ExampleArguments {
    scope: bool;
    location: string;
    project: number;
}

var example = function (exampleArguments: ExampleArguments) {

};

example({ scope: true, project: 4, location: 'hi' });

Which is statically typed and checked in TypeScript.