Function getUserFieldChanges

src/modals/taskModalUserFields.ts:56–78

(
	userFields: Record<string, unknown>,
	frontmatter: Record<string, unknown>,
	userFieldConfigs: readonly Pick<UserMappedField, "key">[]
)

}

export function getUserFieldChanges(
	userFields: Record<string, unknown>,
	frontmatter: Record<string, unknown>,
	userFieldConfigs: readonly Pick<UserMappedField, "key">[]
): Record<string, unknown> {
	const userFieldsChanges: Record<string, unknown> = {};

	for (const field of userFieldConfigs) {
		if (!field?.key) continue;

		const newValue = userFields[field.key];
		const oldValue = frontmatter[field.key];

		if (isUserFieldValueDifferent(newValue, oldValue)) {
			userFieldsChanges[field.key] =
				newValue === null || newValue === undefined || newValue === ""
					? null
					: newValue;
		}
	}

	return userFieldsChanges;
}

export function isUserFieldValueDifferent(newValue: unknown, oldValue: unknown): boolean {
	const normalizedNew = normalizeEmptyUserFieldValue(newValue);