Contents

# frozen_string_literal: true

require "fear"

User = Struct.new(:id, :name, :admin)

matcher = Fear.matcher do |m|
  m.xcase("User(_, name, true)") do |name:|
    puts "Hi #{name}, you are welcome"
  end
  m.xcase("User(_, _, false)") do
    puts "Only admins allowed here"
  end
end

matcher.(User.new(1, "Jane", true))
matcher.(User.new(1, "John", false))

Version data entries

1 entries across 1 versions & 1 rubygems

Version	Path
fear-1.1.0	examples/pattern_extracting.rb