22 General utilities library [utilities]

22.14 Formatting [format]

22.14.9 Tuple formatter [format.tuple]

Table 77: Meaning of tuple-type options [tab:formatter.tuple.type]
Option
Requirements
Meaning
m
sizeof...(Ts) == 2
Equivalent to: set_separator(STATICALLY-WIDEN<charT>(": ")); set_brackets({}, {});
n
none
Equivalent to: set_brackets({}, {});
none
none
No effects