Various calling things, overload, pattern matching, memoization and such.
simple yet clever memoization helper with parameter support
Memoize method return values
Solving the second hard problem in Computer Science.
Compose, sequence, and repeat Ruby methods.
A Ruby gem to make classes callable
Remove branching from INSIDE your method and make it more explicit by describing it OUTSIDE your ...
A community-driven Ruby coding style guide
Airbnb 的 Ruby 代码风格指南
Create multimethods in Ruby
JSON matchmaking for all your API testing needs.
A specced little language written with ruby and treetop. It has lambdas, recursion, conditionals,...
Because implementing object equality wasn't easy enough already.
RSpec-style "x.should == y" syntax for MiniTest
Memoize method calls.
A Ruby Memoization Helper