_.keys(object)
functionFoo() { this.a=1; this.b=2; } Foo.prototype.c=3; _.keys(newFoo); // => ['a', 'b'] (iteration order is not guaranteed)_.keys('hi'); // => ['0', '1']
_.keys(object)
functionFoo() { this.a=1; this.b=2; } Foo.prototype.c=3; _.keys(newFoo); // => ['a', 'b'] (iteration order is not guaranteed)_.keys('hi'); // => ['0', '1']