fluid.stringTemplate and multiple replacement

charly molter charly.molter at gmail.com
Mon Jul 25 09:53:43 UTC 2011


Hello,
Here's my correction I've tried with special characters it works:
https://github.com/lahabana/infusion/commit/e7e4206f4b0abe727b86ea91ec8682bfccc1475e

Thank you

On Fri, Jun 17, 2011 at 12:27 AM, charly molter <charly.molter at gmail.com> wrote:
> Hello,
> I'm currently using the stringTemplate function on a template like
> that "<%tag %classes %attributes >%content </%tag >" my problem is
> that it doesn't do the multiple replacement of %tag after checking the
> code:
>    fluid.stringTemplate = function (template, values) {
>        var newString = template;
>        for (var key in values) {
>            var searchStr = "%" + key;
>            newString = newString.replace(searchStr, values[key]);
>        }
>        return newString;
>    };
> It seems quite obvious that it doesn't do it. However I think this is
> a lack, you expect from this kind of function to replace every
> occurrences of a similar token.
> So please tell me if there's something I've missed to use it that way...
> Otherwise after looking for a little bit I've found that enhancement
> that would enable to do that:
>
>    fluid.stringTemplate = function (template, values) {
>        var newString;
>        var tmpString = template;
>        for (var key in values) {
>            var searchStr = "%" + key;
>            do {
>                newString = tmpString;
>                tmpString = newString.replace(searchStr, values[key]);
>            } while(tmpString !== newString);
>        }
>        return newString;
>    };
>
> So what do you think about it? Am I the only one thinking that the
> replacement in a template should be repetitive?
>
> --
> Charly Molter
>



-- 
Charly Molter


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