Files
mruby-mruby/mrbgems/mruby-print/mrblib/print.rb
T
Yukihiro "Matz" Matsumoto d28009ebd8 mruby-print/print.rb: reduce explicit return values; ref #5762
By making __printstr__ to return nil.
2022-07-31 07:56:06 +09:00

56 lines
853 B
Ruby

##
# Kernel
#
# ISO 15.3.1
module Kernel
##
# Print human readable object description
#
# ISO 15.3.1.2.9
# ISO 15.3.1.3.34
def p(*args)
i = 0
len = args.size
while i < len
__printstr__ args[i].inspect
__printstr__ "\n"
i += 1
end
args.__svalue
end
# 15.3.1.2.10
# 15.3.1.3.35
def print(*args)
i = 0
len = args.size
while i < len
__printstr__ args[i].to_s
i += 1
end
end
# 15.3.1.2.11
# 15.3.1.3.39
def puts(*args)
i = 0
len = args.size
while i < len
s = args[i]
if s.kind_of?(Array)
puts(*s)
else
s = s.to_s
__printstr__ s
__printstr__ "\n" if (s[-1] != "\n")
end
i += 1
end
__printstr__ "\n" if len == 0
end
def printf(*args)
__printstr__(sprintf(*args))
end
end