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elk/components/aria/AriaLog.vue
2022-12-23 16:08:36 +01:00

41 lines
868 B
Vue

<script setup lang="ts">
import type { AriaLive } from '~/composables/aria/types'
import { useAriaLog } from '~/composables/aria'
// tsc complaining when using $defineProps
withDefaults(defineProps<{
title: string
ariaLive?: AriaLive
messageKey?: (message: any) => any
heading?: 'h2' | 'h3' | 'h4' | 'h5' | 'h6'
}>(), {
heading: 'h2',
messageKey: (message: any) => message,
ariaLive: 'polite',
})
const { announceLogs, appendLogs, clearLogs, logs } = useAriaLog()
defineExpose({
announceLogs,
appendLogs,
clearLogs,
})
</script>
<template>
<slot />
<div sr-only role="log" :aria-live="ariaLive">
<component :is="heading">
{{ title }}
</component>
<ul>
<li v-for="log in logs" :key="messageKey(log)">
<slot name="log" :log="log">
{{ log }}
</slot>
</li>
</ul>
</div>
</template>