Simple module for comparing versions as noted at semver.org.
This module provides just couple of functions, main of which are:
>>> import semver >>> semver.compare("1.0.0", "2.0.0") -1 >>> semver.compare("2.0.0", "1.0.0") 1 >>> semver.compare("2.0.0", "2.0.0") 0 >>> semver.match("2.0.0", ">=1.0.0") True >>> semver.match("1.0.0", ">1.0.0") False >>> semver.format_version(3, 4, 5, 'pre.2', 'build.4') '3.4.5-pre.2+build.4' >>> semver.bump_major("3.4.5") '4.0.0' >>> semver.bump_minor("3.4.5") '3.5.0' >>> semver.bump_patch("3.4.5") '3.4.6' >>> semver.max_ver("1.0.0", "2.0.0") '2.0.0' >>> semver.min_ver("1.0.0", "2.0.0") '1.0.0'
For Python 2:
pip install semver
For Python 3:
pip3 install semver
Homepage at PyPi: https://pypi.python.org/pypi/semver