// Type definitions for es6-promises
// Project: https://github.com/jakearchibald/ES6-Promises
// Definitions by: Fran?ois de Campredon <https://github.com/fdecampredon/>
// Definitions: https://github.com/borisyankov/DefinitelyTyped


interface Thenable<R> {
    then<U>(onFulfilled: (value: R) => Thenable<U>,  onRejected: (error: any) => Thenable<U>): Thenable<U>;
    then<U>(onFulfilled: (value: R) => Thenable<U>, onRejected?: (error: any) => U): Thenable<U>;
    then<U>(onFulfilled: (value: R) => U, onRejected: (error: any) => Thenable<U>): Thenable<U>;
    then<U>(onFulfilled?: (value: R) => U, onRejected?: (error: any) => U): Thenable<U>;
	
}

declare module Promise {
	
//	/**
//	 * Returns promise (only if promise.constructor == Promise)
//	 */
//	function cast<R>(promise: Promise<R>): Promise<R>;
//    /**
//	 * Make a promise that fulfills to obj.
//	 */
//	function cast<R>(object?: R): Promise<R>;
//    
//	
//    /**
//     * Make a new promise from the thenable. 
//     * A thenable is promise-like in as far as it has a "then" method. 
//     * This also creates a new promise if you pass it a genuine JavaScript promise, making it less efficient for casting than Promise.cast.
//     */
//	function resolve<R>(thenable: Thenable<R>): Promise<R>;
//    /**
//     * Make a promise that fulfills to obj. Same as Promise.cast(obj) in this situation.
//     */
//	function resolve<R>(object?: R): Promise<R>;
//    
//	/**
//	 * Make a promise that rejects to obj. For consistency and debugging (eg stack traces), obj should be an instanceof Error
//	 */
//	function reject(error?: any): Promise<any>;
//	
//    /**
//     * Make a promise that fulfills when every item in the array fulfills, and rejects if (and when) any item rejects. 
//     * the array passed to all can be a mixture of promise-like objects and other objects. 
//     * The fulfillment value is an array (in order) of fulfillment values. The rejection value is the first rejection value.
//     */
//	function all<R>(promises: Promise<R>[]): Promise<R[]>;
//	
//    /**
//     * Make a Promise that fulfills when any item fulfills, and rejects if any item rejects.
//     */
//	function race<R>(promises: Promise<R>[]): Promise<R>;
	
	export class Promise<R> implements Thenable<R> {
	    /**
	     * If you call resolve in the body of the callback passed to the constructor, 
	     * your promise is fulfilled with result object passed to resolve.
	     * If you call reject your promise is rejected with the object passed to resolve. 
	     * For consistency and debugging (eg stack traces), obj should be an instanceof Error. 
	     * Any errors thrown in the constructor callback will be implicitly passed to reject().
	     */
		constructor(callback: (resolve : (result: R) => void, reject: (error: any) => void) => void);
	    /**
	     * If you call resolve in the body of the callback passed to the constructor, 
	     * your promise will be fulfilled/rejected with the outcome of thenable passed to resolve.
	     * If you call reject your promise is rejected with the object passed to resolve. 
	     * For consistency and debugging (eg stack traces), obj should be an instanceof Error. 
	     * Any errors thrown in the constructor callback will be implicitly passed to reject().
	     */
		constructor(callback: (resolve : (thenable: Thenable<R>) => void, reject: (error: any) => void) => void);
		
	    
	    /**
	     * onFulFill is called when/if "promise" resolves. onRejected is called when/if "promise" rejects. 
	     * Both are optional, if either/both are omitted the next onFulfilled/onRejected in the chain is called. 
	     * Both callbacks have a single parameter , the fulfillment value or rejection reason. 
	     * "then" returns a new promise equivalent to the value you return from onFulfilled/onRejected after being passed through Promise.resolve. 
	     * If an error is thrown in the callback, the returned promise rejects with that error.
	     * 
	     * @param onFulFill called when/if "promise" resolves
	     * @param onReject called when/if "promise" rejects
	     */
		then<U>(onFulfill: (value: R) => Thenable<U>,  onReject: (error: any) => Thenable<U>): Promise<U>;
	    /**
	     * onFulFill is called when/if "promise" resolves. onRejected is called when/if "promise" rejects. 
	     * Both are optional, if either/both are omitted the next onFulfilled/onRejected in the chain is called. 
	     * Both callbacks have a single parameter , the fulfillment value or rejection reason. 
	     * "then" returns a new promise equivalent to the value you return from onFulfilled/onRejected after being passed through Promise.resolve. 
	     * If an error is thrown in the callback, the returned promise rejects with that error.
	     * 
	     * @param onFulFill called when/if "promise" resolves
	     * @param onReject called when/if "promise" rejects
	     */
	    then<U>(onFulfill: (value: R) => Thenable<U>, onReject?: (error: any) => U): Promise<U>;
	    /**
	     * onFulFill is called when/if "promise" resolves. onRejected is called when/if "promise" rejects. 
	     * Both are optional, if either/both are omitted the next onFulfilled/onRejected in the chain is called. 
	     * Both callbacks have a single parameter , the fulfillment value or rejection reason. 
	     * "then" returns a new promise equivalent to the value you return from onFulfilled/onRejected after being passed through Promise.resolve. 
	     * If an error is thrown in the callback, the returned promise rejects with that error.
	     * 
	     * @param onFulFill called when/if "promise" resolves
	     * @param onReject called when/if "promise" rejects
	     */
	    then<U>(onFulfill: (value: R) => U, onReject: (error: any) => Thenable<U>): Promise<U>;
	    /**
	     * onFulFill is called when/if "promise" resolves. onRejected is called when/if "promise" rejects. 
	     * Both are optional, if either/both are omitted the next onFulfilled/onRejected in the chain is called. 
	     * Both callbacks have a single parameter , the fulfillment value or rejection reason. 
	     * "then" returns a new promise equivalent to the value you return from onFulfilled/onRejected after being passed through Promise.resolve. 
	     * If an error is thrown in the callback, the returned promise rejects with that error.
	     * 
	     * @param onFulFill called when/if "promise" resolves
	     * @param onReject called when/if "promise" rejects
	     */
	    then<U>(onFulfill?: (value: R) => U, onReject?: (error: any) => U): Promise<U>;
	    
	    
	    /**
	     * Sugar for promise.then(undefined, onRejected)
	     * 
	     * @param onReject called when/if "promise" rejects
	     */
		catch<U>(onReject?: (error: any) => Thenable<U>): Promise<U>;
	    /**
	     * Sugar for promise.then(undefined, onRejected)
	     * 
	     * @param onReject called when/if "promise" rejects
	     */
		catch<U>(onReject?: (error: any) => U): Promise<U>;
	}
}


// CommonJS module declaration
declare module "es6-promise" {
	export = Promise;
}