27 lines
461 B
Vue
27 lines
461 B
Vue
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<script setup lang="ts">
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import { ref } from 'vue'
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const props = defineProps<{ init?: number }>()
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const counter = ref(props.init || 0)
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</script>
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<template>
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<div class="counter">
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<div>Counter 2: {{ counter }}</div>
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<button @click="counter += 1">
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Inc
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</button>
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<button @click="counter -= 1">
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Dec
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</button>
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</div>
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</template>
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<style scoped>
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.counter {
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border: 2px dashed skyblue;
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padding: 5px 10px 10px 10px;
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}
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</style>
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