A table formatting tool

[Александр Машин <alex.mashin@...>]

Dear all,

I wrote an alpha version of a table formatting tool, called FormatterII, 
based on LPEG and coroutines, which formats a Lua table according to 
a format string. Among other things, it can select table fields with 
keys or values matching a regular expression (there are several 
flavours, including Lua, Re and some others provided by lrexlib).

The ultimate purpose is to use it as an alternative templating engine 
in MediaWiki: I want to get rid of {{{param1|{{{Param1|{{{param 
1|{{{Param 1|}}}}}}}}}}}} chains.

Criticism is welcome.

The library is here: https://github.com/alex-mashin/FormatterII.

Alexander Mashin