github.com/asciitosvg/asciitosvg (go): Package asciitosvg provides functionality for parsing ASCII diagrams. It supports diagrams containing UTF-8 content, custom styling of polygons, line segments, and text.  The main interface to the library is through the Canvas. A Canvas is parsed from a byte slice representing the diagram. The byte slice is interpreted as a newline-delimited file, each line representing a row of the diagram. Tabs within the diagram are expanded to spaces based on a specified tab width.  Example usage:
Keywords: ascii-art|asciitosvg|beautiful-svg-diagrams|diagrams|markdown-extension|svg