actually chaining won't work if the number is greater or equal to 1000 as
the first filter will add one or more commas and the number filter does not
know how to parse numbers with commas, e.g. $filter('number')('1,000')
returns an empty string
you could try calculating the number of digits yourself and passing it to
the filter: $filter('number')(x, Math.min(String(x).split('.')[1] || 0, 2))
miercuri, 8 aprilie 2015, 10:03:55 UTC+3, Justinas Saldukas a scris:
>
> You can chain two number filters like this:
> {{ myNumber | number:2 | number }}
>
> On Sunday, 23 June 2013 01:34:42 UTC+3, Christophe Levesque wrote:
>>
>> Reviving and old thread but the number filter has an odd behavior. When
>> not specifying the number of decimals {{myNumber | number}}, angular format
>> with up to 3 decimals:
>>
>> - 123.4567 gets formatted as 123.457
>> - 123 gets formatted as 123 (no decimals shown)
>>
>> However, when specifying the number of decimals {{myNumber | number:2}},
>> angular forces them to appear even for integers:
>>
>> - 123.4567 gets formatted as 123.46
>> - 123 gets formatted as 123.*00*
>>
>> Is there a way to set the *maximum* number of decimals so that 123 would
>> still appear as 123 without writing a custom filter?
>>
>> Thanks,
>>
>> Christophe
>>
>>
>> On Thursday, August 30, 2012 11:20:06 AM UTC-7, Andy Joslin wrote:
>>>
>>> Unfortunately, docs.angularjs.org is down.. but this works:
>>> https://github.com/angular/angular.js/blob/master/src/ng/filter/filters.js#L54
>>>
>>> {{myNumber | number:2}} takes it to two decimals
>>>
>>
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