src/lill.js
function getNeighbor(owner, item, dataPropertyName) {
	const data = validateAttached(owner)
	return obtainTrueValue(item[data[dataPropertyName]])
}
function getNeighbor(owner, item, dataPropertyName) {
	const data = validateAttached(owner)
	return obtainTrueValue(item[data[dataPropertyName]])
}
function getNeighbor ( owner , item , dataPropertyName ) { const data = validateAttached ( owner ) return obtainTrueValue ( item [ data [ dataPropertyName ] ] ) }
just wrapper to minimize duplicate code
just wrapper to minimize duplicate code