I have been struggling (unnecessarily) to make my NativeScript app work seamlessly with Phoenix Channels.
I'm sure this is not the perfect solution, but after trying a lot of other solutions and none of them worked, this one worked for me like a charm.
I'm using:
| defmodule MyModule do | |
| # this is valid sytax. However, you can't access x and my_function inside `def` | |
| x = 2 | |
| my_function = fn (x) -> x * 2 end | |
| # this is valid syntax. It will replace @my_variable with 2 anywehre inside the module at compile time. | |
| @my_variable 2 | |
| # the following line will not compile | |
| # because only the following values are supported here: |
| # boolean values, use if | |
| if expression, do: this(), else: that() | |
| # non-boolean multi-value single expressions, use case | |
| case expression do | |
| value1 -> one() | |
| value2 -> two() | |
| value3 -> three() | |
| _ -> anything_else() | |
| end |
| defmodule MyApp.Blog.Author do | |
| use Ecto.Schema | |
| import Ecto.Changeset | |
| schema "authors" do | |
| field :name, :string | |
| field :email, :string | |
| # ... | |
| end | |
