Element-UI plus 自定义-下拉框选择年份【vue3】

1.实现效果

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2.实现代码展示

<template>
	<el-select v-model="selectedYear" placeholder="请选择">
	  <el-option
		v-for="year in yearOptions"
		:key="year"
		:label="year"
		:value="year">
	  </el-option>
	</el-select>
  </template>

  <script setup>
  import { ref, onMounted } from 'vue';
  import { getCurrentInstance } from 'vue';

  const selectedYear = ref('');
  const yearOptions = ref([]);

  onMounted(() => {
	const currentYear = new Date().getFullYear();
	selectedYear.value = String(currentYear);
	for (let i = currentYear; i >= 2010; i--) {
	  yearOptions.value.push(String(i));
	}
  });
  </script>

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