49 lines
995 B
Vue
49 lines
995 B
Vue
<docs>
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---
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order: 0
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title:
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zh-CN: 格式化展示
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en-US: Formatter
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---
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## zh-CN
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通过 `formatter` 格式化数字，以展示具有具体含义的数据，往往需要配合 `parser` 一起使用。
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## en-US
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Display value within it's situation with `formatter`, and we usually use `parser` at the same time.
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</docs>
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<template>
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<a-space>
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<a-input-number
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v-model:value="value1"
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:formatter="value => `$ ${value}`.replace(/\B(?=(\d{3})+(?!\d))/g, ',')"
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:parser="value => value.replace(/\$\s?|(,*)/g, '')"
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/>
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<a-input-number
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v-model:value="value2"
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:min="0"
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:max="100"
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:formatter="value => `${value}%`"
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:parser="value => value.replace('%', '')"
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/>
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</a-space>
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</template>
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<script lang="ts">
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import { defineComponent, ref } from 'vue';
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export default defineComponent({
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setup() {
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const value1 = ref<number>(1000);
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const value2 = ref<number>(100);
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return {
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value1,
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value2,
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};
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},
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});
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</script>
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