An example of parsing and embedding file contents at compile time
as a short demo after the Explore Templates and CTFE D language meetup
$ mix clean && mix compile
Compiling 1 file (.ex)
==== Reading priv/embed_this.txt at compile time ... Hello;World!
Generated elixir_ctfe_example app
$ mix run
==== This is printed at run time: <<< Hello, World! >>>
$ mix run
==== This is printed at run time: <<< Hello, World! >>>
Application source: application.ex
Text to embed: embed_this.txt
Elixir school: unquote