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contributor license agreements.  See the NOTICE file distributed with
this work for additional information regarding copyright ownership.
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(the "License"); you may not use this file except in compliance with
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  http://www.apache.org/licenses/LICENSE-2.0

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<template>
  <div class="chart-card" :style="{ fontSize: `${config.fontSize}px` }">
    {{
      typeof data[key] === "string"
        ? data[key]
        : isNaN(data[key])
        ? null
        : data[key].toFixed(2)
    }}
    <span v-show="config.showUint">{{ standard.unit }}</span>
  </div>
</template>
<script lang="ts" setup>
import { computed, PropType } from "vue";
import { defineProps } from "vue";
import { CardConfig, StandardConfig } from "@/types/dashboard";

const props = defineProps({
  data: {
    type: Object as PropType<{ [key: string]: number }>,
    default: () => ({}),
  },
  config: {
    type: Object as PropType<CardConfig>,
    default: () => ({ fontSize: 12, showUint: true }),
  },
  standard: {
    type: Object as PropType<StandardConfig>,
    default: () => ({ unit: "" }),
  },
});
const key = computed(() => Object.keys(props.data)[0]);
</script>
<style lang="scss" scoped>
.chart-card {
  box-sizing: border-box;
  color: #333;
}
</style>
