W3cubDocs

/Twig 2

abs

The abs filter returns the absolute value.

{# number = -5 #}

{{ number|abs }}

{# outputs 5 #}

Note

Internally, Twig uses the PHP abs function.

© 2009–2017 by the Twig Team
Licensed under the three clause BSD license.
The Twig logo is © 2010–2017 SensioLabs
http://twig.sensiolabs.org/doc/2.x/filters/abs.html