println?

[Roger Pack]

I'm wondering if someone could point out to me an equivalent of the java
System.out.println method in the ruby standard lib.

I.e.
println 1,2,3 # concatenates, adds "\n"

Thanks much.
=r

 

[Roger Pack]

It is puts

puts would work, except I'm looking for one that concatenates, not adds
a new line per param.
1
2
3

Thanks!
=r

 

[Brian Candler]

print 1,2,3; puts

puts [1,2,3].to_s # ruby 1.8 only

puts [1,2,3].join

It is easy to make your own method which does any of these. The splat
operator is particularly helpful. e.g.

def println(*args)
print *args
puts
end

 

[Roger Pack]

def println(*args)
print *args
puts
end

Nice. This is something I think should be in core, and might well
suggest it. Thoughts?
=r

 

[Codeblogger]

Nice. =C2=A0This is something I think should be in core, and might well
suggest it. Thoughts?

Name it: "sprint"