Welcome Getting Started Playground Bindings Best Practices #class Directive Component Config Content Projection Directive Basics Event @ Directive Events Expressions *for Directive *if Directive Input Lifecycle Output Property . Directive #ref Directive #repeat Directive Routing Styling Upgrading Utilities GitHub

#class Directive

There's a directive that makes it much easier to add and remove classes dynamically. The #class directive allows you to define class names to add or remove if the associated value is truthy or falsy. It accepts an object where the property names are the class names and the property values are the conditions.

Welcome Getting Started Playground Bindings Best Practices #class Directive Component Config Content Projection Directive Basics Event @ Directive Events Expressions *for Directive *if Directive Input Lifecycle Output Property . Directive #ref Directive #repeat Directive Routing Styling Upgrading Utilities GitHub