package elpi

You can search for identifiers within the package.

in-package search v0.2.0

elpi
- Elpi_API
  - AlgebraicData
  - Ast
    
    Loc
  - BuiltIn
  - BuiltInData
  - BuiltInPredicate
    
    Notation
  - Compile
    
    StrSet
  - Conversion
  - Data
    
    StrMap
  - Execute
  - FlexibleData
    
    Elpi
    
    Host
    
    Map
    
    Host
  - OpaqueData
  - Parse
  - Pp
    
    Ast
  - Query
  - Quotation
  - RawData
    
    Constants
    
    Map
    
    Set
  - RawOpaqueData
  - RawPp
    
    Debug
  - RawQuery
  - Setup
  - State
  - Utils
- Elpi_builtin

Legend:
Library
Module
Module type
Parameter
Class
Class type

type quotation =
  depth:int ->
  State.t ->
  Ast.Loc.t ->
  string ->
  State.t * Data.term

val set_default_quotation : quotation -> unit

The default quotation {{code}}

val register_named_quotation : name:string -> quotation -> unit

Named quotation {{name:code}}

val lp : quotation

The anti-quotation to lambda Prolog

val quote_syntax : 'a Compile.query -> Data.term list * Data.term

See elpi_quoted_syntax.elpi (EXPERIMENTAL, used by elpi-checker)

val term_at : depth:int -> Ast.query -> Data.term

To implement the string_to_term built-in (AVOID, makes little sense * if depth is non zero, since bound variables have no name!)

Like quotations but for identifiers that begin and end with * "`" or "'", e.g. `this` and 'that'. Useful if the object language * needs something that looks like a string but with a custom compilation * (e.g. CD.string like but with a case insensitive comparison)

val declare_backtick : 
  name:string ->
  (State.t -> string -> State.t * Data.term) ->
  unit

val declare_singlequote : 
  name:string ->
  (State.t -> string -> State.t * Data.term) ->
  unit