bug.re

module Patterns
  def foo(a, " ")
    "MATCHED!".puts()
  end
  
  def foo(a, b)
    "NOT MATCHED!".puts()
  end
end

Patterns.foo("shouldn't", "match")
Patterns.foo("should match", " ")
Patterns.foo("should also match but doesn't", " ".to_list().to_string())

output.txt

NOT MATCHED!
MATCHED!
NOT MATCHED!