semver dependency spec

README.md

Dependency Specification

NOTE: This information was obtained from https://python-poetry.org/docs/dependency-specification/

Since I'm constantly forgetting about this, I'm adding it here.

Version constraints

Caret requirements

requirement	versions allowed
^1.2.3	>=1.2.3 <2.0.0
^1.2	>=1.2.0 <2.0.0
^1	>=1.0.0 <2.0.0
^0.2.3	>=0.2.3 <0.3.0
^0.0.3	>=0.0.3 <0.0.4
^0.0	>=0.0.0 <0.1.0
^0	>=0.0.0 <1.0.0

Tilde requirements

requirement	versions allowed
~1.2.3	>=1.2.3 <1.3.0
~1.2	>=1.2.0 <1.3.0
~1	>=1.0.0 <2.0.0

Wildcard requirements

requirement	versions allowed
*	>=0.0.0
1.*	>=1.0.0 <2.0.0
1.2.*	>=1.2.0 <1.3.0