steam

this is a gist

steam

  // Available variables:
  // - Machine
  // - interpret
  // - assign
  // - send
  // - sendParent
  // - spawn
  // - raise
  // - actions

steam

  // Available variables:
  // - Machine
  // - interpret
  // - assign
  // - send
  // - sendParent
  // - spawn
  // - raise
  // - actions

steam

XCode 9 & Friends

• create a permanent section in the project structure for playgrounds
• break separate chunks of code into frameworks
• mousepose for showing keystrokes
• use behaviors to preconfigure the editor to have specific tabs ie. search/debug/etc this is awesome

Debugging

• Add accessibility labels to components, makes debugging easier (and helps with accessibility)

steam

/*
 Experiment that animates a red square left to right in a container
 by swapping the priority of the left and right layout constraints
*/

import UIKit
import XCPlayground

let container = UIView(frame: CGRectZero)
container.backgroundColor = .whiteColor()

steam

Pod::Spec.new do |s|
  s.name             = "Firebase"
  s.version          = "2.3.3"
  s.summary          = "The official iOS client library for Firebase."
  s.homepage         = "https://www.firebase.com/"
  s.license          = { :type => 'Commercial', :url => 'https://www.firebase.com/terms/terms-of-service.html' }
  s.author           = { "Firebase" => "support@firebase.com" }
  s.source           = { :http => "https://cdn.firebase.com/ObjC/Firebase.framework-2.3.3.zip" }

  s.ios.deployment_target = "6.0"

steam

#import <UIKit/UIKit.h>

@class AFNetworkReachabilityManager;

@interface ViewController : UIViewController

@property (nonatomic, weak) IBOutlet UILabel *internetStatusLabel;

/* "Injected" properties -- Each should have a corresponding @dynamic directive */
@property (strong, nonatomic) AFNetworkReachabilityManager *reachabilityManager;

steam

{
  "imagemagick": {"ghostscript": true},
  "redis": {"launchd": true},
  "rvm": {"rubies": ["1.9.2", "ree", "rbx"]},

  "cookbooks": ["https://github.com/gvarela/osx-cookbooks/tarball/master", "https://github.com/gvarela/osx-cookbooks-ext/tarball/master"],
  "recipes": [
              "homebrew",
              "git",
              "rvm",

steam

{
  "imagemagick": {"ghostscript": true},

  "cookbooks": ["https://github.com/gvarela/osx-cookbooks/tarball/master", "https://github.com/gvarela/osx-cookbooks-ext/tarball/master"],
  "recipes": [
              "homebrew",
              "git",
              "redis",
              "memcached",
              "imagemagick",

steam

function getCarsByBodyStyle( allModels, allBodyStyles, selectedBodyStyles ){
  var cars = [];
  var excludedBodyStyles = _.without.apply( this, [allBodyStyles].concat(selectedBodyStyles) );

  _.each(allModels, function(model){
    if( _.intersect(  model.bodyTypes, excludedBodyStyles ).length == 0 ){
      cars.push( parseInt( model.id ) );
    }
  });