package catala

  1. Overview
  2. Docs
Compiler and library for the literate programming language for tax code specification

Install 

dune-project
 Dependency

github.com Readme Edit opam file Versions (13)

Authors

  1. V
    Vincent Botbol
  2. N
    Nicolas Chataing
  3. A
    Alain Delaët-Tixeuil
  4. L
    Louis Gesbert
  5. A
    Aymeric Fromherz
  6. D
    Denis Merigoux
  7. R
    Raphaël Monat
  8. R
    Romain Primet
  9. E
    Emile Rolley

Maintainers

  1. C
    contact@catala-lang.org

Sources

1.1.0.tar.gz
md5=ec7dda88c5f7f371d2a35874cdae2a10
sha512=7cedccfbe5330992d5730441d6ba7b97446237ff5bb4579498a167f2319ec03e8fae50b7f80e3abe96833744b61ffd10719ce0c3e4c144893a4b7adc77e91b56

doc/catala.verification/Verification/Conditions/index.html

Module Verification.ConditionsSource

Generates verification conditions from scope definitions

Sourcetype verification_condition_kind =
  1. | NoEmptyError
    (*

    This verification condition checks whether a definition never returns an empty error

    *)
  2. | NoOverlappingExceptions
    (*

    This verification condition checks whether a definition never returns a conflict error

    *)
Sourcetype verification_condition = {
  1. vc_guard : Shared_ast.typed Dcalc.Ast.expr;
    (*

    This expression should have type bool

    *)
  2. vc_kind : verification_condition_kind;
  3. vc_asserts : Shared_ast.typed Dcalc.Ast.expr;
    (*

    A conjunction of all assertions in scope of this VC. * This expression should have type bool

    *)
  4. vc_scope : Shared_ast.ScopeName.t;
  5. vc_variable : Shared_ast.typed Dcalc.Ast.expr Shared_ast.Var.t Catala_utils.Mark.pos;
}
Sourceval generate_verification_conditions : Shared_ast.typed Dcalc.Ast.program -> Shared_ast.ScopeName.t option -> verification_condition list

generate_verification_conditions p None will generate the verification conditions for all the variables of all the scopes of the program p, while generate_verification_conditions p (Some s) will focus only on the variables of scope s.