The optional chaining operator allows you to simply check deep chains in a within an object without having to verify every step.
Syntax
object?.prop1?.prop2?.prop3
Example
Support
Current support is all major browsers except IE.
Andrew Bone - Aug 12 '20 - The optional chaining operator allows you to simply check deep chains in a within an object without having to verify every step.
object?.prop1?.prop2?.prop3
Current support is all major browsers except IE.
