import { ref, getCurrentInstance, inject, computed } from 'vue';
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import '../../../../utils/index.mjs';
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import '../../../../constants/index.mjs';
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import { checkboxGroupContextKey } from '../constants.mjs';
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import { isUndefined } from '../../../../utils/types.mjs';
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import { isArray } from '@vue/shared';
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import { UPDATE_MODEL_EVENT } from '../../../../constants/event.mjs';
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const useCheckboxModel = (props) => {
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const selfModel = ref(false);
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const { emit } = getCurrentInstance();
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const checkboxGroup = inject(checkboxGroupContextKey, void 0);
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const isGroup = computed(() => isUndefined(checkboxGroup) === false);
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const isLimitExceeded = ref(false);
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const model = computed({
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get() {
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var _a, _b;
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return isGroup.value ? (_a = checkboxGroup == null ? void 0 : checkboxGroup.modelValue) == null ? void 0 : _a.value : (_b = props.modelValue) != null ? _b : selfModel.value;
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},
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set(val) {
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var _a, _b;
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if (isGroup.value && isArray(val)) {
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isLimitExceeded.value = ((_a = checkboxGroup == null ? void 0 : checkboxGroup.max) == null ? void 0 : _a.value) !== void 0 && val.length > (checkboxGroup == null ? void 0 : checkboxGroup.max.value);
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isLimitExceeded.value === false && ((_b = checkboxGroup == null ? void 0 : checkboxGroup.changeEvent) == null ? void 0 : _b.call(checkboxGroup, val));
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} else {
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emit(UPDATE_MODEL_EVENT, val);
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selfModel.value = val;
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}
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}
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});
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return {
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model,
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isGroup,
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isLimitExceeded
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};
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};
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export { useCheckboxModel };
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//# sourceMappingURL=use-checkbox-model.mjs.map
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