Add string interpolation to NML.
Add string interpolation function Itp() to NObject.
Renamed nvar::none() to isNone(), add isUndef(), improve NML string interpolation parsing.
Improve NML string interpolation parsing.
Fix.
Change to neu-meta.
Added Haskell interface.
Added Haskell interface.
Added Haskell interface.
Added Haskell interface.