function findLongest(entries) {
return entries.reduce(function (longest, entry, index) {
return entry.length > longest.value.length ?
{ index: index, value: entry } : longest;
}, { index: -1, value: '' });
}
function findLongest(entries) {
return entries.reduce(function (longest, entry, index) {
return entry.length > longest.value.length ?
{ index: index, value: entry } : longest;
}, { index: -1, value: '' });
}