Files
mruby-mruby/mrbgems/mruby-print/mrblib/print.rb
T
dearblue 301bcc636e Convert to string before output in puts
For example, evaluating `puts nil` raised `NoMethodError` before.
2023-08-29 21:59:09 +09:00

44 lines
694 B
Ruby

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