Arthur,
constrFields eventually returns some mangled strings from the abstract syntax
tree; see ghc-fptools/ghc/compiler/basicTypes/DataCon.lhs; and that abstract
syntax promises to be order-preserving.
It says (not surprisingly):
dcFields :: [FieldLabel],
-- Field
On 23-nov-2006, at 23:22, Ralf Lammel wrote:
Arthur,
constrFields eventually returns some mangled strings from the
abstract syntax tree; see ghc-fptools/ghc/compiler/basicTypes/
DataCon.lhs; and that abstract syntax promises to be order-preserving.
It says (not surprisingly):