maciejsmolinski

data State:
  | notAsked
  | loading
  | failure(error)
  | success(result)
end
    
    
fun result(state):
  doc: "Returns custom message for given state"

maciejsmolinski

{-# LANGUAGE OverloadedStrings #-}

import Prelude
import Control.Exception

data Err = Err String

instance Show Err where
  show (Err value) = show value

maciejsmolinski

type stateType = { counter: int };

let initialState: stateType = { counter: 0 };

type actionType =
  | Increment
  | Decrement
  | Reset;

let update action state =>

maciejsmolinski

// ----
// libsass (v3.3.2)
// ----

.flex {
  display: flex;
  
  &--space-around {
    justify-content: space-around;
  }

maciejsmolinski

class AOP {
  static extend(target) {
    Object.assign(target, AOP.prototype);
  }
}

AOP.prototype.before = function (property, fn) {
  let oldProperty = this[property];
  this[property] = function () {
    fn.apply(this, arguments);

maciejsmolinski

class AOP {
  static extend(target) {
    Object.assign(target, AOP.prototype);
  }
}

AOP.prototype.before = function (property, fn) {
  let oldProperty = this[property];
  this[property] = function () {
    fn.apply(this, arguments);

maciejsmolinski

  app.service('Wallet', function () {
    function Wallet () {
      this.total = 0;
    }

    Wallet.prototype.add = function (amount) {
      this.total += Number(amount) || 0;
      return this.total;
    };

maciejsmolinski

class CoreRepository {
  static inject () {
    return [];
  }
  static instance () {
    var deps = this.inject();
    return new this(...deps);
  }
}

maciejsmolinski

/* sweet.js (sjs) markup, can be compiled on http://sweetjs.org/browser/editor.html */

let Math.max = macro {
  rule { ([$x ...]) }  =>  { Math.max ($x ...) }
  rule { ($x ...)   }  =>  { Math.max ($x ...) }
}

// 1. Regular
Math.max(1,2)     // => Math.max(1,2)
Math.max(3,4,5)   // => Math.max(3,4,5)

maciejsmolinski

describe User do
  include ClassHelpers

  context "new" do

    it "should create user with role_id = 2 (registered) by default" do
      new_valid_user.role_id.should == 2
      new_valid_user.registered?.should be_true
    end