Cpp Doc on Reduce. Incomprehensible (2025)

By Xah Lee. Date: 2025-05-27.

2025-05-27

Cpp doc on fold and reduce

cpp doc reduce 2025-05-27 1d650

cpp doc fold left 2025-05-27 1e53e

truly, just wtf is this cpp documentation?
template?
and greater than less than equal signs as parameter brackets?
and including comment syntax in the doc?
wtf is this.

fold, reduce