Add fmtlib support to EventContext
- make
EventContextformattable via fmtlib - implement
operator<<(ostream&, ...)in terms offmt::format - add a test to ensure that
EventContextformatting and printing is stable
Closes #311 (closed)
EventContext formattable via fmtliboperator<<(ostream&, ...) in terms of fmt::format
EventContext formatting and printing is stableCloses #311 (closed)