YAML preprocessor / macro processor

Question

Is there a simple way to use a preproccesor / macro-processor with YAML files? (I.e. I\'m thinking of something along the lines of the C preprocessor)?

We have a lo

Answer 1

# Yamp - YAML Macro-Processor
# https://github.com/birchb1024/yamp

# in master.yaml
defmacro:
  name: country
  args: [$COUNTRY$]
  value:
    name: $COUNTRY$
    file: C:\data\{{$COUNTRY$}}
---
# in some file
- include: [master.yaml]

# Call with wherever needed:
{ country: USA }