assignIn extend source npm
_.assignIn(object, [sources])
This method is like _.assign
except that it iterates over own and
inherited source properties.
Note: This method mutates object
.
Arguments
- object (Object)
The destination object.
- [sources] (...Object)
The source objects.
Returns (Object)
Returns object
.
Example
function Foo() {
this.b = 2;
}
function Bar() {
this.d = 4;
}
Foo.prototype.c = 3;
Bar.prototype.e = 5;
_.assignIn({ 'a': 1 }, new Foo, new Bar);
// => { 'a': 1, 'b': 2, 'c': 3, 'd': 4, 'e': 5 }