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Re: Xor characters in string do not work

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jonas.thornvall@gmail.com wrote:
> Den onsdag 11 mars 2015 kl. 14:09:23 UTC+1 skrev Ben Bacarisse:
>> jonas.thornvall@gmail.com writes:


> Do i really need to loop with charCodeAt building up the string?
> Or is there better way
>
> for (i=0;i<key.length;i++) keyarr[i]=key.charCodeAt(i);
>
> This seem a bit primitive is there no other way to simply remap the characters from a full string into an array.
>
> Let me dream a little keyarr=key.charCodeStr()
> Voila it is done.

You can (at least in JavaScript) treat a string like an array and use 
the "map" method:

var s = "abc";
var a = [].map.call(s, function(ch) { return ch.charCodeAt(); });


But of course strings are sequences of 16 bit Unicode characters not of 
8 bit values.


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Xor characters in string do not work jonas.thornvall@gmail.com - 2015-03-11 04:44 -0700
  Re: Xor characters in string do not work Ben Bacarisse <ben.usenet@bsb.me.uk> - 2015-03-11 13:09 +0000
    Re: Xor characters in string do not work jonas.thornvall@gmail.com - 2015-03-11 06:49 -0700
      Re: Xor characters in string do not work Martin Honnen <mahotrash@yahoo.de> - 2015-03-11 15:34 +0100
        Re: Xor characters in string do not work Thomas 'PointedEars' Lahn <PointedEars@web.de> - 2015-03-12 15:43 +0100
      Re: Xor characters in string do not work Scott Sauyet <scott.sauyet@gmail.com> - 2015-03-11 07:52 -0700

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