sccolbert

/** 
 * A generator function which maps a function across an iterable of values.
 */
function map(fn, items) {  // Add typings to the function definition
  // Implement the body of the function
}


interface HasLength {
  length: number;

sccolbert

class TypedMap:
    """ A class which implements a typed map.
    
    """
    def __init__(key_type, value_type):
      pass
    
    # Implement the methods required
    # for the functionality demonstrated

sccolbert

#include <iostream>


class Foo {

public:
  
  Foo() {
    std::cout << this->getValue();    
  }

sccolbert

/** 
 * A function which takes no arguments and returns a unique string ID.
 *
 * Requirements:
 *  - The id must be unique for the current process only
 *  - The id should avoid hashing collisions when used as a key in a map
 *  - The function must not create global variables
 *  - The value of `Math.random()` cannot be assumed to be unique
 *  - The browser `Crypto` object may not be used

sccolbert

interface ICommandRegistry {

  commandAdded: ISignal<ICommandRegistry, string>;

  commandRemoved: ISignal<ICommandRegistry, string>;

  commandChanged: ISignal<ICommandRegistry, string>;

  keyboardLayoutChanged: ISignal<ICommandRegistry, void>;

sccolbert

interface ISlot<T, U> {
	(sender: T, args: U): void;
}


class Signal<T, U> {
	
	connect(slot: ISlot<T, U>): void {
		
	}

sccolbert

interface ISignal {
	_ISignalStructuralProperty: void;
}


interface ISignal1<T1> {
	_ISignal1StructuralPropertyT1: T1;
}

sccolbert

collections
-----------
phosphor-arrays
phosphor-queue
phosphor-sectionlist

core
----
phosphor-disposable
phosphor-messaging

sccolbert

Ss-MacBook-Pro:phosphorjs Chris$ mkdir foo
Ss-MacBook-Pro:phosphorjs Chris$ cd foo
Ss-MacBook-Pro:foo Chris$ git clone https://github.com/phosphorjs/phosphor-gridpanel.git
Cloning into 'phosphor-gridpanel'...
remote: Counting objects: 87, done.
remote: Compressing objects: 100% (58/58), done.
remote: Total 87 (delta 20), reused 87 (delta 20), pack-reused 0
Unpacking objects: 100% (87/87), done.
Checking connectivity... done.
Ss-MacBook-Pro:foo Chris$ cd phosphor-gridpanel/

sccolbert

Ss-MacBook-Pro:phosphorjs Chris$ mkdir foo
Ss-MacBook-Pro:phosphorjs Chris$ cd foo
Ss-MacBook-Pro:foo Chris$ npm install phosphor-gridpanel
|
> [email protected] postinstall /Users/Chris/Development/phosphorjs/foo/node_modules/phosphor-gridpanel/node_modules/phosphor-widget
> npm dedupe


> [email protected] postinstall /Users/Chris/Development/phosphorjs/foo/node_modules/phosphor-gridpanel
> npm dedupe