Break from a block [send again]

ruby-talk
1

firstly sorry for my bad webmail useragent, so I have to be sending it again.

How to break a block with such the method like each?
for example:

File.new("big.txt").each do |s|
    if s =~ /abcd/
       puts s
       break # is this right?
    end
end

Thanks!

2

Yes, that's correct.

Try it with
"aaa\nbbb\nccc\nabcd\nddd\neee".split("\n").each do |s|
  ...

if you want a quick test.

···

2010/11/24 Eva <eva54321@sina.com>:

firstly sorry for my bad webmail useragent, so I have to be sending it again.

How to break a block with such the method like each?
for example:

File.new("big.txt").each do |s|
if s =~ /abcd/
puts s
break # is this right?
end
end

Thanks!