hasClass()

Signature

hasClass(Object element, String className)

Parameters

element

Type: Object

The component to check.

className

Type: String

The CSS class name to check for.

Returns

Type: Boolean

Returns true if the specified class is found for the component, or false otherwise.

Sample Code

1// find a component with aura:id="myCmp" in markup
2var myCmp = component.find("myCmp");
3$A.util.hasClass(myCmp, "myClass");