15 lines
454 B
JavaScript
15 lines
454 B
JavaScript
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import { watch, computed } from 'vue';
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export default function useMergedState(controlledStateRef, uncontrolledStateRef) {
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watch(controlledStateRef, value => {
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if (value !== undefined) {
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uncontrolledStateRef.value = value;
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}
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});
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return computed(() => {
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if (controlledStateRef.value === undefined) {
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return uncontrolledStateRef.value;
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}
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return controlledStateRef.value;
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});
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}
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