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| <template>
| <el-form-item :label="label">
| <el-input clearable v-model="searchText" :placeholder="placeholder" />
| </el-form-item>
| </template>
|
| <script>
| export default {
| props: {
| label: {
| type: String,
| default: '查询项',
| },
| placeholder: {
| type: String,
| default: '输入搜索内容',
| },
| // 返回结果
| value: String,
| },
| emits: ['update:value'],
| data() {
| return {
| searchText: '',
| };
| },
| watch: {
| searchText(nVal, oVal) {
| if (nVal != oVal) {
| this.$emit('update:value', nVal);
| }
| },
| value(nVal, oVal) {
| if (nVal != oVal) {
| this.searchText = nVal;
| }
| },
| },
| };
| </script>
|
|
