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<template>
<select ref="$el" />
</template>
<script setup>
import { onMounted, onUnmounted, ref, watch } from 'vue';
import 'select2/dist/js/select2.min';
import $ from 'jquery';
const props = defineProps({
modelValue: {},
options: {
type: Array,
required: true,
},
modelValue: {
type: [Number, String],
required: true,
},
config: {
type: Object,
default: () => ({}),
},
});
const emit = defineEmits(['update:modelValue']);
const $el = ref(null);
onMounted(() => {
$($el.value)
.select2({ ...props.config, data: props.options })
.val(props.modelValue)
.trigger('change')
.on('change', (event) => {
emit('update:modelValue', event.target.value);
});
});
onUnmounted(() => {
$($el.value)
.off()
.select2('destroy');
});
watch(() => props.options, (value) => {
$($el.value)
.empty().select2({ data: value });
});
watch(() => props.modelValue, (value) => {
$($el.value)
.val(value)
.trigger('change');
});
</script>
<style lang="scss">
@import '~select2/dist/css/select2.min.css';
.select2 {
&-selection {
height: 2.4375rem !important;
border-radius: 0 !important;
border: 1px solid #cacaca !important;
&__rendered {
padding: .5rem;
font-size: 1rem !important;
line-height: 1.5 !important;
}
&__arrow {
height: 2.4375rem !important;
top: 0;
}
}
}
</style>
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