[R] Toggle cASE

[Eik Vettorazzi]

Hi Antonio,
how about this:

txt2 <- "useRs may fly into JFK or laGuardia"
chartr("a-zA-Z", "A-Za-z", txt2)


Cheers.

Am 05.12.2011 08:11, schrieb Tonio:
> Hello R-help list,
>  
> I am looking for way to toggle the case of the characters like a flip-flop; that is from ''Hello'' to "hELLO" or vice versa.
>  
> I know that there are a number of functions like casefold, tolower, toupper, etc. but these functions change the case in an uniform way.
>  
> Thanks in advance,
>  
> Antonio Rivero Ostoic
>  
>  
>  
>  
> Antonio Rivero Ostoic
> PhD Student, Department of Leadership and Strategy
> From 1 Jul until 31 Dec 2011
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