module RSpec::Matchers::DSL

def define(name, &declarations)

Other tags:
    See: RSpec::Matchers -

Other tags:
    Yield: - block that is used to define the matcher.

Parameters:
  • name (Symbol) -- the name for the matcher 
def define(name, &declarations)
  warn_about_block_args(name, declarations)
  define_method name do |*expected, &block_arg|
    RSpec::Matchers::DSL::Matcher.new(name, declarations, self, *expected, &block_arg)
  end
end