kotlin-stdlib/kotlin.dom/addClass

addClass

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

Deprecated

Warning since 1.4

Error since 1.6

This API is moved to another package, use 'kotlinx.dom.addClass' instead.

Replace with

import kotlinx.dom.addClass
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this.addClass(cssClasses)
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Adds CSS class to element. Has no effect if all specified classes are already in class attribute of the element

Since Kotlin

1.1

Return

true if at least one class has been added