Re:JSON as configuration files: please don’t (2016)
by afiori on Saturday April 13, 2019 @05:59PM
(#19656007)
TOML also has more "normal" notations for dicts and lists that are almost the same as JSON.
There is a distinction between markup languages e object notation languages. XML, HTML and Markdown are markup, JSON, YAML, TOML and most other are object notations.
(here my distinction, in general, is if they allow unquoted text)
I wouldn't want to use if for config files or passing complex data but then it's not designed for that.