Module: Roda::RodaPlugins::Monads::ClassMethods

Defined in:
lib/roda/plugins/monads.rb

Overview

Extends ‘Roda` class interface with #either_matcher method

Instance Method Summary collapse

Instance Method Details

#either_matcher(name = :either, aliases: [], &matcher) ⇒ Proc

Parameters:

  • name (Symbol) (defaults to: :either) —

    name

  • aliases (<Symbol>) (defaults to: []) —

    aliases

  • matcher (Proc) —

    matcher

Returns:

  • (Proc) 


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# File 'lib/roda/plugins/monads.rb', line 60

def either_matcher(name = :either, aliases: [], &matcher)
  @matchers ||= {}
  @matchers[name] = matcher if block_given?
  aliases.each { |alt| @matchers[alt] = @matchers[name] }
  @matchers[name]
end