id,summary,reporter,owner,description,type,status,milestone,component,version,severity,resolution,keywords,cc
12136,Propose lexical_cast type traits,Tony Lewis <tonyelewis@…>,Antony Polukhin,"Please may I request the addition of type traits to the `lexical_cast` library which allow users to determine whether some type `T` can be `lexical_cast`ed?

More specifically, it might be worth providing different traits to allow users to separately determine whether a type is ostreamable or istreamable.

I think this would be a useful addition to the library.",Feature Requests,closed,To Be Determined,lexical_cast,Boost 1.61.0,Optimization,wontfix,"lexical_cast,trait,ostreamable,istreamable,lexical_castable",