On Tue, Oct 28, 2014 at 4:12 PM, Kevin Smith <[email protected]> wrote:
>
>> I'd like to be able to do something like:
>>
>> function safe_html(template_string) {
>> // note: mapping dictionary d constructed explicitly, not based
>> on what's in scope where template literal appeared
>> var d = { x: 'strong', u: 'world'};
>> return template_expand(template_string, d);
>> }
>>
>>
> Does it help to think in terms of arrow functions? We're assuming that
> the caller knows about the template and the callee knows about the data.
> If so, then we can do something like this instead:
>
> let formatted = getData(data => `<${data.x}>hello, ${data.u}</${x}>`);
>
Nice. Yes, with the reduced syntactic overhead afforded by =>, this could
indeed be quite helpful for my use case. I'll keep it mind.
Thanks,
-Antony
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