package lambdapi

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Proof assistant for the λΠ-calculus modulo rewriting

Install 

dune-project
 Dependency

github.com Readme Changelog Edit opam file Versions (12)

Authors

  1. D
    Deducteam

Maintainers

  1. D
    dedukti-dev@inria.fr

Sources

lambdapi-2.3.0.tbz
sha256=9b13c3121ef87cf4d3311a8a1db43db4be7f0e5e2a702fdaff04a3b3c432cb31
sha512=81e0760ca77cb862a5bdb8927aa37faf7141c4e2484a8163dad0a3eaa21cc691acb5f72279c78588c085f53dde4bd35186346378feac0ab55ac06a679cf2e60f

doc/lambdapi.parsing/Parsing/Pretty/index.html

Module Parsing.PrettySource

Pretty-printing the parser-level AST.

This module defines functions that allow printing elements of syntax found in the parser-level abstract syntax. This is used, for example, to print a file in the Lambdapi syntax, given the AST obtained when parsing a file in the Dedukti syntax.

Sourceval keyword_table : (string, LpLexer.token) Hashtbl.t

Keywords table.

Sourceval is_keyword : string -> bool
Sourceval raw_ident : string Lplib.Base.pp
Sourceval param_id : Syntax.p_ident option Lplib.Base.pp
Sourceval param_ids : Syntax.p_ident option list Lplib.Base.pp
Sourcetype priority = [
  1. | `Func
  2. | `Appl
  3. | `Atom
]

The possible priority levels are `Func (top level, including abstraction and product), `Appl (application) and `Atom (smallest priority).

Sourceval params_list : Syntax.p_params list Lplib.Base.pp
Sourceval rule : string -> Syntax.p_rule Lplib.Base.pp
Sourceval inductive : string -> Syntax.p_inductive Lplib.Base.pp

unpack eqs transforms a p_term of the form LpLexer.cons (LpLexer.equiv t u) (LpLexer.cons (LpLexer.equiv v w) ...) into a list [(t,u); (v,w); ...]. See unif_rule.ml.