ppdot is a simple Graphviz pre-processor written in Python.

Graphviz is a great tool for automatic diagram creation from a plain text representation of data. I use this tool regularly to draw flowchart and UML diagrams, mainly because it is quick and easy to write and update. However, it often requires a lot of duplicate statements to create visually appealing graphs. ppdot tries to solve this with a number of pre-processing features:

• include : include data from other files;
• define : C-style macros (search-and-replace);
• style : a more powerful way to create attribute sets.

ppdot also include a carefully selected set of macros and styles.

(this documentation is a work in progress ...)

brewer

solarized

base16