kotlin-stdlib/kotlinx.dom/addClass

addClass

fun Element.addClass(vararg cssClasses: String): Boolean(source)

Adds CSS class to element. Has no effect if all specified classes are already in class attribute of the element

Since Kotlin

1.4

Return

true if at least one class has been added

fun Element.addClass(vararg cssClasses: String): Boolean(source)

Adds CSS class to element. Has no effect if all specified classes are already in class attribute of the element

Since Kotlin

1.8

Return

true if at least one class has been added