src/main/kotlin/pl/treksoft/kvision/dropdown/Separator.kt


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/*
 * Copyright (c) 2018. Robert Jaros
 */
package pl.treksoft.kvision.dropdown

import pl.treksoft.kvision.core.StringPair
import pl.treksoft.kvision.html.ListTag
import pl.treksoft.kvision.html.TAG
import pl.treksoft.kvision.html.Tag

/**
 * Menu separator component.
 *
 * @constructor
 * @param classes a set of CSS class names
 */
open class Separator(classes: Set<String> = setOf()) : Tag(TAG.LI, classes = classes + "divider") {

    override fun getSnAttrs(): List<StringPair> {
        val pr = super.getSnAttrs().toMutableList()
        pr.add("role" to "separator")
        return pr
    }

    companion object {
        /**
         * DSL builder extension function.
         *
         * It takes the same parameters as the constructor of the built component.
         */
        fun ListTag.separator(classes: Set<String> = setOf()): Separator {
            val separator = Separator(classes)
            this.add(separator)
            return separator
        }

        /**
         * DSL builder extension function.
         *
         * It takes the same parameters as the constructor of the built component.
         */
        fun DropDown.separator(classes: Set<String> = setOf()): Separator {
            val separator = Separator(classes)
            this.add(separator)
            return separator
        }
    }
}