P1012 Ternary Right Fold Expression

[wg21bot]

P1012R0 Ternary Right Fold Expression (Frank Zingsheim)

[jensmaurer]

Marked as "backlog" on San Diego EWG-I wiki.

[jfbastien]

EWG-I in Kona:
P1012 as presented:
SF F N A SA
1 6 2 4 0

P1012 without the unary fold version(only 2 colon version):
SF F N A SA
3 5 4 0 0

[wg21bot]

P1012R1 Ternary Right Fold Expression (Frank Zingsheim)