dewey
dewey
is a simple version parser and comperator that aims to be compatible
to NetBSD and xbps'
comperator implementation.
dewey
not only parses .
-seperated versions but other common patterns such
as X.XalphaX
, X.XrcX
, and X.X.Xpl1
example
use VersionCmp;
let stable = "1.0".version;
let pre = "1.0pre1".version;
let pl = "1.0pl1".version;
assert!;
assert!;
assert!;
supported seperators
- Revision: example:
1.0_1
- Alpha:
0.0alpha1
- Beta:
0.0beta1
- Pre:
0.0pre1
- Rc:
0.0rc1
- PatchLevel:
0.0pl1
- Dot:
1.0
version coverage
dewey
tries its very best to produce a relationship between two version.
It even can work with rather obscure utf8 versioning:
use VersionCmp;
let smile = "1.😃".version;
let sad = "1.😢".version;
assert!;
It only fails if there are there are conflicting version schemes:
use VersionCmp;
let alpha_suffix = "1c".version;
let number_suffix = "1.0".version;
assert!;