tool-versions.md

Support for .tool-versions

• asdf documentation
• mise documentation
• Woof documentation

Supported Features

Name	Comments	Latest	Fallback Versions	Fuzzy Versions	lts	system
asdf	✅	✅	✅	❌	❔	✅
mise	✅	✅	❌	✅	✅	✅
Woof	✅	❌[1]	✅	❌[1]	❌[1]	❌[1]

[1] Planned

Supported Protocols

Strings in the format of <protocol>:<value>:

Name	ref: protocol	prefix: protocol	path: protocol
asdf	✅	✅	✅[1][2]
mise	✅	✅	✅
Woof	❌[3]	❌[3]	❌[3]

[1] Supported ~/ since v0.11.1

[2] Does not support whitespace in path

[3] Planned

Extras

mise

!-<difference> (experimental)

Install a version behind a particular point

• Example: node lts!-2

  • Install 2 versions behind latest lts

• Example: python latest!-0.1

  • Install Python 3.10 if the latest if 3.11