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Use when working in a Ruby project - provides authoritative sources for documentation, typing, and tooling
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Baseado na classificação ocupacional SOC
Use when writing or running tests in a Ruby project that uses minitest or test-unit. These frameworks have deceptively similar APIs with critical naming differences that cause NoMethodError at runtime. Consult this before writing assertions, running specific tests, or using setup/teardown lifecycle methods.
Use at session start for Ruby projects (Gemfile, .ruby-version, or .tool-versions present). Detect version manager BEFORE running ruby, bundle, gem, rake, rails, rspec, or any Ruby command.
| name | ruby-resource-map |
| description | Use when working in a Ruby project - provides authoritative sources for documentation, typing, and tooling |
Authoritative resource map for Ruby development. Use these sources rather than searching broadly.
Never use these sources:
Primary source: https://docs.ruby-lang.org/en/
| Term | Meaning |
|---|---|
| Default gem | Ships with Ruby, cannot uninstall |
| Bundled gem | Ships with Ruby, can uninstall/replace |
| Standard library | Part of Ruby itself, not a gem |
To check which gem versions ship with each Ruby release: https://stdgems.org/
| Framework | GitHub | Documentation |
|---|---|---|
| minitest | https://github.com/minitest/minitest | https://docs.seattlerb.org/minitest/ |
| test-unit | https://github.com/test-unit/test-unit | https://test-unit.github.io/ |
Two type definition formats exist in Ruby:
sig { ... }) in .rb and .rbi files..rbs files or inline as comments.Sorbet is a static and runtime type checker for Ruby, maintained by Stripe. Key companion tools:
Sorbet supports RBS-style inline type annotations using #: comment syntax. This eliminates the need for separate .rbi files or verbose sig blocks.