aGuyNamedJonas

###Basic Syntax

(param1, param2, …, paramN) => { statements }
(param1, param2, …, paramN) => expression
         // equivalent to:  => { return expression; }

// Parentheses are optional when there's only one parameter:
(singleParam) => { statements }
singleParam => { statements }

aGuyNamedJonas

// print process.argv
process.argv.forEach(function (val, index, array) {
 console.log(index + ': ' + val);
});

aGuyNamedJonas

function getType (thing) {
	switch (Object.prototype.toString.call(thing)) {
		
		case '[object Object]':
			return 'object'
		break		

		case '[object Array]':
			return 'array'
		break

aGuyNamedJonas

var Promise = require('promise');
var fs = require('fs');

var write = Promise.denodeify(fs.writeFile)


// Example #1: Using promisified functions
// Important!! .then() and .catch() need to be passed in a function!
var promise = write('bla.txt', 'Blablabla', 'utf-8')
				.then(function(){console.log('Success!')})

aGuyNamedJonas

process.stdin.resume();//so the program will not close instantly

function exitHandler(options, err) {
    if (options.cleanup) console.log('clean');
    if (err) console.log(err.stack);
    if (options.exit) process.exit();
}

//do something when app is closing
process.on('exit', exitHandler.bind(null,{cleanup:true}));

aGuyNamedJonas

// Source: http://stackoverflow.com/questions/684672/how-do-i-loop-through-or-enumerate-a-javascript-object

for (var key in p) {
  if (p.hasOwnProperty(key)) {
    console.log(key + " -> " + p[key]);
  }
}

aGuyNamedJonas

var stuff = require('stuff');

var exp = {
  someFunction: function(param1, param2) {
    // Do Stuff
  },
  
  someOtherFunction: function(param1, param2, param3) {
    this.someFunction('this', 'that');
  }

aGuyNamedJonas

// Taken from:
// http://stackoverflow.com/questions/24464404/how-to-readline-infinitely-in-node-js

const readline = require('readline');
var log = console.log;

var rl = readline.createInterface({
  input: process.stdin,
  output: process.stdout
});

aGuyNamedJonas

-- *********************************************
-- demonstrate how to get the program parameters
-- *********************************************

local internal_name    = select(1,...);
local visible_name     = select(2,...);

gma.echo("Hello, you loaded the plugin " .. internal_name); -- you will see this message in the system monitor

-- *********************************************

aGuyNamedJonas

'ADD_TODO' constant (constants/ActionTypes.js)
 |      ↓
 |     'todos' reducer (reducers/todo.js)
 |      ↓
 |     'rootReducer'   (reducers/index.js)
 |     
 ↓
'addTodo' action creator (actions/index.jx)
 |
 ↓