Google App Engine Deployment in Readme is not Right:

[catosaurusrex2003]

Google App Engine Deployment in Readme is not Right:

• The node Version needs to be correct for it.
• peer version 1.0.2
• Nodejs version: NAN. i am using google app engine how it is defined in Readme and this issue is related to nodejs version itself.
• Platform name: Google App Engine.

ERROR

i am using the exact same app.yaml and package.json mentioned in the Readme.md

What is wrong?

The node version in google app engine is by default node 12. Which doesnt support the ?. operator.
?. operators is supported in node version 14 and above.

How to fix this?

I will be opening a Pull Request to fix this

[catosaurusrex2003]

i have created a PR with a very small change in the Readme.md
#443
pls verify