checklist.day

Dry Logic

JSON →
library 1.6.0 ·ruby
✓ verified Jun 18, 2026
utility

Predicate logic with rule composition for building complex validation and constraint systems.

Resources

docswww.rubydoc.info/gems/dry-logic/ ↗
githubgithub.com/dry-rb/dry-logic ↗

API endpoints

full doc /v1/registry/dry-logic
install /v1/registry/dry-logic/install