cloudformation-js-yaml-schema 
Schema to ignore CloudFormation YAML local tags while parsing, ie: !Ref, !Base64
For utility in templates and build wrappers
See tags.json for currently supported local tags
Use Cases
I've created this package primarily for use in creating CloudFormation templates
Dependent Of
- Atom Linter for CloudFormation Yaml: https://github.com/yyolk/linter-js-cloudformation-yaml