ToJans

function BOM($scope) {
    $scope.Materials = [
    { "id": "MAT/TOMATOSOUP",
        "name": "Tomato soup",
        "unit": "L",
        "Precision": 0.01 
    }, {
        "id": "MAT/ONION",
        "name": "Onion",
        "unit": "PCS",

ToJans

defmodule Posts do

  defrecord BlogPost, id: nil, title: nil, publishedOn: nil

  defmodule FakeData do
    def allPosts do
      [
        BlogPost.new(id: 1,title: "Blog post one"  ,publishedOn: "20130201"),
        BlogPost.new(id: 2,title: "Blog post two"  ,publishedOn: "20130202"),
        BlogPost.new(id: 3,title: "Blog post three",publishedOn: "20130312"),

ToJans

defmodule EasyPeasy
  defrecord Post, 
    id: nil, 
    title: nil, 
    body: nil, 
    publishedOn: nil,
    formatter: nil

  def formatter(post) do 
    "#{post.id} - #{post.title}\n published on #{post.publishedOn}\n\n#{post.body}" 

ToJans

store=Posts.MemStore.start

store |> Posts.createPost("Another one bites the dust")

newPost = store |> Posts.Query.items |> Posts.OrderBy.recentlyCreated |> Enum.first

# now it works!!!
store |> Posts.publishPost(newPost.id)

recentPosts = store |> Posts.Query.items |> Posts.Filter.published |> Posts.OrderBy.recentlyPublished 

ToJans

REBAR := $(shell echo `pwd`/rebar)
ELIXIRC := bin/elixirc.bat --ignore-module-conflict $(ELIXIRC_OPTS)
ERLC := erlc -I lib/elixir/include
ERL := erl -I lib/elixir/include -noshell -pa lib/elixir/ebin
VERSION := $(strip $(shell cat VERSION))
INSTALL_PATH := /usr/local

.PHONY: install compile erlang elixir dialyze test clean docs release_docs release_zip release_erl
.NOTPARALLEL: compile

ToJans

#!/bin/sh
if [ $# -eq 0 ] || [ $1 = "--help" ] || [ $1 = "-h" ]; then
  echo "Usage: `basename $0` [options] [.exs file] [data]

  -v                Prints version
  -e \"command\"      Evaluates the given command (*)
  -r \"file\"         Requires the given files/patterns (*)
  -S \"script\"       Finds and executes the given script (*)
  -pr \"file\"        Requires the given files/patterns in parallel (*)
  -pa \"path\"        Prepends the given path to Erlang code path (*)

ToJans

  defmacro for({ :in, _, [left, right] }, do: block) do
    quote do
      Enum.map unquote(right), fn unquote(left) -> unquote(block) end
    end
  end

ToJans

defmodule Beer do
    @moduledoc """
    # Beer Song

    A program which produces the lyrics to that beloved classic, that field-trip favorite: 99 Bottles of Beer on the Wall.

    Note that Not all verses are identical.

    The verse for 1 bottle is as follows:

ToJans

defmodule Words do
  @doc """
    Given a phrase can count the occurrences of each word in that phrase.

    ## Example

      Words.count("olly olly in come free")
      #=> #HashDict<[{"come",1},{"free",1},{"in",1},{"olly",2}]>

  """

ToJans

defmodule Anagram do
    @doc """
    # Anagram

    Given a word and a list of possible anagrams, selects the correct one(s).

    ## Example

        iex> Anagram.match "listen",%w(enlists google inlets banana)
        ["inlets"]