Compares a source object and values of entries against a target object. If the entries in the source object match the target object then true is returned otherwise false. If either object is undefined or null then false is returned.
true
false
Source object.
Target object.
True if equal.
Compares a source object and values of entries against a target object. If the entries in the source object match the target object then
trueis returned otherwisefalse. If either object is undefined or null then false is returned.