Function hasIn

Checks if path is a direct or inherited property of object.

Example

var object = _.create({ 'a': _.create({ 'b': _.create({ 'c': 3 }) }) });

_.hasIn(object, 'a');
// => true

_.hasIn(object, 'a.b.c');
// => true

_.hasIn(object, ['a', 'b', 'c']);
// => true

_.hasIn(object, 'b');
// => false
Copy