Extraction (coq-core.Extraction

val extract_constant : 
  Environ.env ->
  Names.Constant.t ->
  Declarations.constant_body ->
  Miniml.ml_decl

val extract_constant_spec : 
  Environ.env ->
  Names.Constant.t ->
  'a Declarations.pconstant_body ->
  Miniml.ml_spec

For extracting "module ... with ..." declaration

val extract_with_type : 
  Environ.env ->
  Evd.evar_map ->
  EConstr.t ->
  (Names.Id.t list * Miniml.ml_type) option

val extract_fixpoint : 
  Environ.env ->
  Evd.evar_map ->
  Names.Constant.t array ->
  ( EConstr.t, EConstr.types ) Constr.prec_declaration ->
  Miniml.ml_decl

val extract_inductive : Environ.env -> Names.MutInd.t -> Miniml.ml_ind

For Extraction Compute and Show Extraction

val extract_constr : 
  Environ.env ->
  Evd.evar_map ->
  EConstr.t ->
  Miniml.ml_ast * Miniml.ml_type

val logical_decl : Miniml.ml_decl -> bool

val logical_spec : Miniml.ml_spec -> bool