[boost] Re: Is output formatting like Spirit? Was: Re: Formal review of "Output Formatters" library begins today

Hi Hartmut,

More sophisticated constructs like the list_ would help in outputting container structures:

vector<int> v = ...; generate(list_(',', int_)[phoenix::const_(v)], someoutputiter);

outputs a comma separeted list of integers, and so on.

Do we need 'int_' here. With long class names, the expression will become huge. Is it required to specify the type of the object to be output? - Volodya