[larkery]

This is like a strictly worse kind of s-expression. C.f.

    (tag "This text node contains" (magic "unicorns") " and " (magic "fairy dust"))

[jimbokun]

It is always sad and funny watching the world churn through inferior plain-text-structured-data solutions, while studiously ignoring s-expressions.

[jerome-jh]

Shameless plug: https://github.com/jerome-jh/s_expression