Stef,
{{# …} opens a section that can be used to do nested operation. If the value of
number is a collection the section is evaluated for every element in the value.
#(1 2 3) is a collection of size 3 and '1 2 3' is a collection of size 5 hence
the output.
A common use case for templates would be something like
{
'number' -> {
'value' -> 1.
'value' -> 2.
'value' -> 3 } asDictionary
} asDictionary
Then you can use a template of
{{#number}}
value is {{value}}
{{/number}}
Norbert
Am 13.07.2014 um 23:33 schrieb stepharo <[email protected]>:
> Hi Norbert
>
> I'm improving the doc. I added some text on section and others..
> And on list with collection I have the following behavior and I do not
> understand why on string.
>
> | templateString context |
> templateString := 'Shown.
> {{#number}}
> Shown too!
> {{/number}}'.
> context := { 'number' -> #(1 2 3) } asDictionary.
> (MustacheTemplate on: templateString) value: context 'Shown.
>
> Shown too!
>
> Shown too!
>
> Shown too!
> '
>
>
>
> | templateString context |
> templateString := 'Shown.
> {{#number}}
> Shown too!
> {{/number}}'.
> context := { 'number' -> '1 2 3' } asDictionary.
> (MustacheTemplate on: templateString) value: context
> 'Shown.
>
> Shown too!
>
> Shown too!
>
> Shown too!
>
> Shown too!
>
> Shown too!
> '
>
>
>
>
> On 11/7/14 10:53, Norbert Hartl wrote:
>>
>> Am 11.07.2014 um 10:43 schrieb stepharo <[email protected]>:
>>
>>> Hi guys
>>>
>>> I would like to experiment with template for a small web project I have (my
>>> web page) and
>>> I would like to try mustache. Is there any tutorial? doc?
>>> I know that "jose maria aguerra" wrote a tutorial but I cannot find it
>>> anymore.
>>
>> http://norbert.hartl.name/blog/2013/10/03/mustache-templates-for-smalltalk/
>>
>> Norbert
>>
>
