class Mercury::Monadic
Public Class Methods
new(mercury)
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# File lib/mercury/monadic.rb, line 39 def initialize(mercury) @mercury = mercury end
open(**kws)
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# File lib/mercury/monadic.rb, line 7 def self.open(**kws) Cps.new do |&k| Mercury.open(**kws) do |m| k.call(new(m)) end end end
wrap(method_name)
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# File lib/mercury/monadic.rb, line 15 def self.wrap(method_name) define_method(method_name) do |*args, **kws, &block| Cps.new do |&k| if @mercury.method(method_name).parameters.map(&:first).include?(:key) @mercury.send(method_name, *[*args, *block], **kws, &k) else @mercury.send(method_name, *[*args, *block], &k) end end end end