1.0

• Renamed and rewrote many core functions
• Moved network/plotting/app features to dev

0.0.2.9000

• Rewrote core function parseSASscript() so it calls small functions separately. Specifically, improved algorithm of comment removal, added micro define/calls so the stats information is more accurate.
• Added unit tests
• Added dependency on stringi for its handy manipulation of regular expressions
• Interactive network improved. Top level scripts, low level scripts and macros can be visually distinguished.
• Added a shiny app.
• Specified license.

0.0.1.9999

• Amended search for proc calls so doesn’t have false positives for words which start with “proc” (thanks @thisisnic)

0.0.1.9000

• Added a new column indicating number of macros defined in each script to output of pasrseSASscript()
• Added example figures to README
• Split drawProcs() into two functions - listProcs() and drawProcs(), and both are exported to user

0.0.0.9000

Initial Github release.