Sha256: c65285b83eeda19d815415efb886b29d60b074e1eaf7ead503e35b4037d81dd6
Contents?: true
Size: 644 Bytes
Versions: 73
Compression:
Stored size: 644 Bytes
Contents
unless Proc.method_defined? :curry
require 'backports/1.9.1/proc/lambda'
class Proc
def curry(argc = nil)
min_argc = arity < 0 ? -arity - 1 : arity
argc ||= min_argc
if lambda? and arity < 0 ? argc < min_argc : argc != arity
raise ArgumentError, "wrong number of arguments (#{argc} for #{min_argc})"
end
creator = lambda? ? :lambda : :proc
block = send(creator) do |*args|
if args.size >= argc
call(*args)
else
send(creator) do |*more_args|
args += more_args
block.call(*args)
end
end
end
end
end
end
Version data entries
73 entries across 73 versions & 5 rubygems