import { defineComponent , h , inject , Ref } from 'vue' ; const CAccordionButton = defineComponent ( { name : 'CAccordionButton' , setup ( _ , { slots } ) { const toggleVisibility = inject ( 'toggleVisibility' ) as ( ) => void ; const visible = inject ( 'visible' ) as Ref < boolean > ; return ( ) => h ( 'button' , { 'aria-expanded' : ! visible . value , class : [ 'accordion-button' , { [ 'collapsed' ] : ! visible . value } ] , onClick : ( ) => toggleVisibility ( ) , } , slots . default && slots . default ( ) ) ; } , } ) ; export { CAccordionButton } ;