Jsonnet is a domain specific configuration language that helps you define JSON
data. Jsonnet lets you compute fragments of JSON within the structure, bringing
the same benefit to structured data that templating languages bring to plain
text. The example below illustrates a few features -- referring to another part
of the structure, overriding object fields, and string operations.

WWW: https://github.com/google/jsonnet

PR: 200671
Submitted by: Gasol Wu <gasol.wu@gmail.com>