Inline notation of TYPO3 Fluid view helper `f:for`

Question

I would like to fill an attribute value in a TYPO3 Fluid template with a loop ( f:for ) by using its inline notation:

<div class="one two three">[...]</div>

Does anybody know how to do that?

Answer 1

In the meanwhile I found a solution for my problem. To print all items of an array you could do something like {x -> f:for(each: {0: 'one', 1: 'two', 2: 'three'}, as: 'x')} . But this will result in: onetwothree . To fix that the view helper f:if helps:

<div class="{f:if(condition: i.isLast, then: '{x}', else: '{x} ') 
    -> f:for(each: {0: 'one', 1: 'two', 2: 'three'}, as: 'x', iteration: 'i')}">
    [...]
</div>

Answer 2

您可以进一步调整@witrin的解决方案，并完全内联编写ind：

{f:if(condition: i.isLast, then: '{x}', else: '{x} ') -> f:for(each: '{item.thing}', as: 'x', iteration: 'i')}

Answer 3

I guess you are looking for some 'advanced' array handeling in fluid? have a look at https://fluidtypo3.org/viewhelpers/vhs/master.html .

Answer 4

Please find following inline notations, It helps you lot.

Inline Notation for for loop

Original -> `<f:for each="{data.title}" as="title"> {title} </f:for>`

Inline Notation -> {title -> f:for(each: '{data.title}', as: 'title')}

Inline Notation for date

Date :-> `<f:format.date cldrFormat="MMMM y" forceLocale="{true}" localeFormatType="date">1-{calendar.month}-{calendar.year} 00:00:00</f:format.date>`

Inline Notation :-> {f:format.date(date:'1-{calendar.month}-{calendar.year} 00:00:00',cldrFormat:'MMMM y',localeFormatType: 'date', forceLocale: true)}

so on...