In addition to being a runnable CLI tool, D2 can also be used to produce diagrams from Go programs. For examples, see ./docs/examples/lib. This blog post also demos a complete, runnable example of ...

They were also the enemies of one of the most powerful men in 20th-century America – FBI Director J Edgar Hoover. In his capacity as director, Hoover had maintained meticulous files on the three men, ...