Can I use this in AngularJS {{ array [ {{index }} ] }}?

Question

Basically I have a list like this :

Apples - 1
Oranges - 2
Pears - 0

I want to turn the quantity of fruits in something like this, when it is 0 it should print none, a few when it is 1 and a lot when it is 2.

Apples - a few
Oranges - a lot
Pears - none

So I've created on array

$scope.quantityToString = ["none", "a few", "a lot"];

And try to render this in HTML

{{ quantityToString [ {{ quantity }} ] }}

But it is not working.

Is there any way how to get it work? Thanks in advance!

dfsq · Accepted Answer · 2015-08-19 10:55:09Z

4

You don't need {{ }} inside []. Think of quantityToString[quantity] expression as normal javascript code. So it should be:

{{ quantityToString[quantity] }}

answered Aug 19, 2015 at 10:47

dfsq

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