The srt3 library differs from the legacy srt library by integrating srt tools with the srt package. This means that developers can use srt tools in their own Python projects in addition to the standard srt library. srt3 also contains new tools (add, find, match [process], paste, and split), tests, and improved documentation. All new tools perform at O(n) and maintain the use of generators.
srt3 tools (and its default arguments) can now be viewed via the tool tables in addition to the Command Line Interface. The srt script is now a console script which allows users to call it via srt from the Command Line. The srt3 package is available to package managers (such as pip) via PyPi. The PyPi package no longer bundles tests (available via source distribution) with the package distribution.
Contribution Guidelines have been implemented to make contribution to the project easier.