Function checkForDuplicate

src/lib/item-input/array.ts:67–73

(list: T[], value: T, index: number)

	const minItems = options?.minItems ?? 1

	const checkForDuplicate = (list: T[], value: T, index: number): boolean => {
		if (!options?.allowDuplicates && list.includes(value) && (index === -1 || list[index] !== value)) {
			console.log('Duplicate values are not allowed.')
			return false
		}
		return true
	}

	const itemSummary = (item: T): string => {
		const summary = itemDef.summarizeForEdit(item)