_.some(迭代断言函数,遇true停)
_.some(collection, [predicate=_.identity])_.some([null, 0, 'yes', false], Boolean);
// => true
var users = [
{ 'user': 'barney', 'active': true },
{ 'user': 'fred', 'active': false }
];
// The `_.matches` iteratee shorthand.
_.some(users, { 'user': 'barney', 'active': false });
// => false
// The `_.matchesProperty` iteratee shorthand.
_.some(users, ['active', false]);
// => true
// The `_.property` iteratee shorthand.
_.some(users, 'active');
// => trueLast updated