Not yet. Maybe soon. There is currently a draft spec:
https://github.com/tc39/proposal-optional-chaining
https://tc39.github.io/proposal-optional-chaining/
For now, though, I like to use lodash get(object, path [,defaultValue])
or dlv delve(obj, keypath)
Update (as of Dec 23, 2019):
optional chaining has moved to stage 4