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Module `Scopelang.Dependency`Source

Graph representation of the dependencies between scopes in the Catala program. Vertices are functions, x -> y if x is used in the definition of y.

The Catala compiler
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- Library catala.shared_ast
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- Library catala.surface
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- Library catala.verification
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- Library explain
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- Library json_schema
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- Library lazy_interpreter
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- Library python
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- Sources

Scope dependencies

Sourcetype vertex =

| Scope of Shared_ast.ScopeName.t * Shared_ast.ModuleName.t option
| Topdef of Shared_ast.TopdefName.t

module SDependencies : 
  Graph.Sig.P with type V.t = vertex and type E.label = Catala_utils.Pos.t

On the edges, the label is the expression responsible for the use of the function

Sourceval build_program_dep_graph : 'm Ast.program -> SDependencies.t

Sourceval check_for_cycle_in_defs : SDependencies.t -> unit

Sourceval get_defs_ordering : SDependencies.t -> vertex list

Sourceval inter_scope_dependencies_graph_to_json : SDependencies.t -> Yojson.Safe.t

module TDependencies : 
  Graph.Sig.P
    with type V.t = Shared_ast.TypeIdent.t
     and type E.label = Catala_utils.Pos.t

On the edges, the label is the expression responsible for the use of the function

Sourceval get_structs_or_enums_in_type : Shared_ast.typ -> Shared_ast.TypeIdent.Set.t

val build_type_graph : 
  Shared_ast.struct_ctx ->
  Shared_ast.enum_ctx ->
  TDependencies.t

val check_type_cycles : 
  Shared_ast.struct_ctx ->
  Shared_ast.enum_ctx ->
  Shared_ast.TypeIdent.t list

Sourceval type_dependencies_graph_to_json : TDependencies.t -> Yojson.Safe.t