Sha256: 3f3b6066c415380b63571276932346ea7699a4a75cb1e19cdd9334712c499506
Contents?: true
Size: 576 Bytes
Versions: 22
Compression:
Stored size: 576 Bytes
Contents
class Proc
# sugar syntax for proc * operator
# a = ->(x){x+1}
# b = ->(x){x*10}
# c = b*a
# c.call(1) #=> 20
def *(other)
Proc.new { |*args| self[*other[*args]] }
end unless method_defined? :*
def call_with_binding(bind, *args)
Bindless.new([bind]).run_proc(self, *args)
end
def call_with_obj(obj, *args)
m = nil
p = self
Object.class_eval do
define_method :a_temp_method_name, &p
m = instance_method :a_temp_method_name
remove_method :a_temp_method_name
end
m.bind(obj).call(*args)
end
end
Version data entries
22 entries across 22 versions & 2 rubygems