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Promise.rb

JSON →
library 0.7.4 ·ruby
✓ verified Jun 18, 2026
asyncutility

Promises/A+ for Ruby.

Resources

docswww.rubydoc.info/gems/promise.rb/ ↗
githubgithub.com/lgierth/promise.rb ↗

API endpoints

full doc /v1/registry/promise-rb
install /v1/registry/promise-rb/install