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Error: $animate:nongcls
`ng-animate` class not allowed

$animateProvider.classNameFilter(regex) prohibits accepting a regex value which matches/contains the "{0}" CSS class.

Description

This error occurs, when trying to set $animateProvider.classNameFilter() to a RegExp containing the reserved ng-animate class. Since .ng-animate will be added/removed by $animate itself, using it as part of the classNameFilter RegExp is not allowed.