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Groups > comp.lang.ruby > #2467

Re: String.gsub with regex and block

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On Fri, 2011-04-08 at 00:25 +0900, Alexey Petrushin wrote:
> "John Smith".gsub /(.+)\s(.+)/ do |name, family|
>       p [name, family]
> 
>       # instead of this
>       p [$1, $2]
>     end 
is it a requirement that you use gsub?

irb(main):008:0> name, family = "John Smith".split
=> ["John", "Smith"]
irb(main):009:0> p [name, family]
["John", "Smith"]
=> nil

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String.gsub with regex and block Alexey Petrushin <axyd80@gmail.com> - 2011-04-07 10:25 -0500
  Re: String.gsub with regex and block Reid Thompson <Reid.Thompson@ateb.com> - 2011-04-07 10:36 -0500
    Re: String.gsub with regex and block Brian Candler <b.candler@pobox.com> - 2011-04-08 02:20 -0500
  Re: String.gsub with regex and block Brian Candler <b.candler@pobox.com> - 2011-04-07 10:50 -0500
    Re: String.gsub with regex and block 7stud -- <bbxx789_05ss@yahoo.com> - 2011-04-07 13:22 -0500
  Re: String.gsub with regex and block Brian Candler <b.candler@pobox.com> - 2011-04-07 10:57 -0500
  Re: String.gsub with regex and block 7stud -- <bbxx789_05ss@yahoo.com> - 2011-04-07 13:10 -0500
    Re: String.gsub with regex and block Phillip Gawlowski <cmdjackryan@googlemail.com> - 2011-04-07 13:39 -0500
  Re: String.gsub with regex and block jake kaiden <jakekaiden@yahoo.com> - 2011-04-07 15:57 -0500
    Re: String.gsub with regex and block Sergey Avseyev <sergey.avseyev@gmail.com> - 2011-04-07 22:09 -0700
  Re: String.gsub with regex and block Alexey Petrushin <axyd80@gmail.com> - 2011-04-08 07:31 -0500

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