LeCoupa

# METEOR CORE:

Anywhere: Meteor.isClient
Anywhere: Meteor.isServer
Anywhere: Meteor.startup(func)
Anywhere: Meteor.absoluteUrl([path], [options])
Anywhere: Meteor.settings
Anywhere: Meteor.release

CrabDude

Node.js Callback* Contract

(aka "errback" or "error first callback")

1. Function that takes 2 arguments
   • first argument is an error
   • second argument is the result
   • Never pass both
   • error should be instanceof Error
2. Must never excecute on the same tick of the event loop
3. Must be passed as last argument to function

LeCoupa

# This little gist shows how to easily internationalize your application using the meteor-just-i18n package.
# Package repository: https://github.com/subhog/meteor-just-i18n/


# 1. Adding the package.


$ meteor add anti:i18n

fraserxu

/*
* packages/reststop2/auth.js
* Add a method to handle OPTIONS request
*/

// return nothing
RESTstop.add('login', {'method': 'OPTIONS'}, function() {})

deanrad

var loadScript = function(url){
  var d=document;
  var s=d.createElement('script');
  s.src=url;
  (d.head || d.documentElement).appendChild(s)
};
/*needed for reactive-coffee, and meteor*/
loadScript('http://cdnjs.cloudflare.com/ajax/libs/underscore.js/1.6.0/underscore-min.js');
/*Tracker.autorun (as Meteor.run), ReactiveDict (as ReactiveMap), ReactiveVar, and ReactiveObject */
loadScript('https://s3.amazonaws.com/www.chicagogrooves.com/js/mini-meteor.js');

deanrad

// p = require('./extract_meteor_deps');
// Package = p.Package;
// getPackageDeps = p.getPackageDeps; depsByPackage = p.depsByPackage;
//
// > getPackageDeps('spacebars')
// ['htmljs', 'blaze', 'observe-sequence', 'templating']
// > depsByPackage
// {"spacebars": ['htmljs', 'blaze', 'observe-sequence', 'templating']}
var Package, api, depsByPackage, getPackageDeps, mockApiUse, _;

nolanlawson

// Promise.all is good for executing many promises at once
Promise.all([
  promise1,
  promise2
]);

// Promise.resolve is good for wrapping synchronous code
Promise.resolve().then(function () {
  if (somethingIsNotRight()) {
    throw new Error("I will be rejected asynchronously!");

deanrad

Why use pacakge.json with Meteor ?

• Keep the preferred port with the project
• Each project need not run on port 3000 (Keep your favicon.ico from getting confused!)
• Start up with settings.json in a conventional way
• Install utils with your project, like spacejam, ESLint, etc..
• Have a uniform interface between package projects and meteor apps

How to use it ?

gaearon

// connect() is a function that injects Redux-related props into your component.
// You can inject data and callbacks that change that data by dispatching actions.
function connect(mapStateToProps, mapDispatchToProps) {
  // It lets us inject component as the last step so people can use it as a decorator.
  // Generally you don't need to worry about it.
  return function (WrappedComponent) {
    // It returns a component
    return class extends React.Component {
      render() {
        return (

mckomo

const eventStub = value => ({
  stopPropagation: () => {},
  preventDefault: () => {},
  persist: () => {},
  target: {
    value,
    checked: value,
  },
  ...value,
});