package elpi

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in-package search v0.2.0

ELPI - Embeddable λProlog Interpreter

Install

Dune Dependency

github.com Readme Changelog Edit opam file Versions (7)

Authors

Maintainers

E

Enrico Tassi <enrico.tassi@inria.fr>

Sources

elpi-2.0.7.tbz

sha256=80233ebd92babd696148ed553238961ec7b6de6bf157045aae1c7090840aeded

sha512=00c9ec01fabde9db1de4a58cb37480035e6f926d83b8360553419bcb99e9199f0720dde975f97ac9942ce528884d3d59d025cfbd471f12d57547429f15684d49

doc/elpi.runtime/Elpi_runtime/Data/CHR/index.html

Module `Data.CHR`Source

Sourcetype t

Sourcetype clique

Sourcetype sequent = {

eigen : term;
context : term;
conclusion : term;

}

Sourceand rule = {

to_match : sequent list;
to_remove : sequent list;
patsno : int;
guard : term option;
new_goal : sequent option;
nargs : int;
pattern : Elpi_util.Util.constant list;
rule_name : string;
rule_loc : Elpi_util.Util.Loc.t;

}

Sourceval pp_sequent : Fmt.formatter -> sequent -> unit

Sourceval show_sequent : sequent -> string

Sourceval pp_rule : Fmt.formatter -> rule -> unit

Sourceval show_rule : rule -> string

Sourceval empty : t

Source

val new_clique : 
  (Elpi_util.Util.constant -> Elpi_parser.Ast.Func.t) ->
  Elpi_util.Util.constant list ->
  Elpi_util.Util.constant list ->
  t ->
  t * clique

Source

val clique_of : 
  Elpi_util.Util.constant ->
  t ->
  (Elpi_util.Util.Constants.Set.t * Elpi_util.Util.Constants.Set.t) option

Sourceval add_rule : clique -> rule -> t -> t

Sourceval in_clique : clique -> Elpi_util.Util.constant -> bool

Sourceval rules_for : Elpi_util.Util.constant -> t -> rule list

Sourceval pp : Fmt.formatter -> t -> unit

Sourceval pp_clique : Fmt.formatter -> clique -> unit

Sourceval show : t -> string