This is a sample CDK script to deploy an IPv6 VPC.
npm run build
compile typescript to jsnpm run watch
watch for changes and compilenpm run test
perform the jest unit testscdk deploy
deploy this stack to your default AWS account/regioncdk diff
compare deployed stack with current statecdk synth
emits the synthesized CloudFormation template
Angus Lees is the original author of this code. Thank you !