Here is a FTD document that is importing a library, lib, and has a heading of level 1, “Hello World”. FTD language is designed for human beings, not just programmers, we have taken precautions like not requiring quoting for strings, not relying on indentation nor on braces that most programming languages require.
It is not verbose like HTML, and not simplistic like Markdown. We can define variables in FTD. FTD is strongly typed. We can do event handling. Since we are targeting “human beings” we have created a lot of “actions” that we believe one will be invoking on a day to day basis, like toggle, which can be used to create simple event handling.