Helpers (stanc.Middle.Stmt.Helpers)

val temp_vars : 
  Expr.Typed.t list ->
  Located.t list * Expr.Typed.t list * (unit -> unit)

val ensure_var : 
  (Expr.Typed.t -> 'a -> Located.t) ->
  Expr.Typed.t ->
  'a ->
  Located.t

val internal_nrfunapp : 
  'a Fixed.First.t Internal_fun.t ->
  'a Fixed.First.t list ->
  'b ->
  ('a, 'b) Fixed.t

val contains_fn_kind : 
  ('a Fixed.First.t Fun_kind.t -> bool) ->
  ?init:bool ->
  ('a, 'b) Fixed.t ->
  bool

val mk_for : 
  Expr.Typed.t ->
  (Expr.Typed.t -> Located.t) ->
  Location_span.t ->
  Located.t

val mk_nested_for : 
  Expr.Typed.t list ->
  (Expr.Typed.t list -> Located.t) ->
  Location_span.t ->
  Located.t

val mk_for_iteratee : 
  Expr.Typed.t ->
  (Expr.Typed.t -> Located.t) ->
  Expr.Typed.t ->
  Location_span.t ->
  Located.t

val for_each : 
  (Expr.Typed.t -> Located.t) ->
  Expr.Typed.t ->
  Location_span.t ->
  Located.t

val for_scalar : 
  Expr.Typed.t SizedType.t ->
  (Expr.Typed.t SizedType.t -> Expr.Typed.t -> Located.t) ->
  Expr.Typed.t ->
  Location_span.t ->
  Located.t

val for_scalar_inv : 
  Expr.Typed.t SizedType.t ->
  (Expr.Typed.t SizedType.t -> Expr.Typed.t -> Located.t) ->
  Expr.Typed.t ->
  Location_span.t ->
  Located.t

val assign_indexed : 
  UnsizedType.t ->
  'b Fixed.First.t Fixed.Pattern.lvalue ->
  'a ->
  ('b Expr.Fixed.t -> 'b Expr.Fixed.t) ->
  'b Expr.Fixed.t ->
  ('b, 'a) Fixed.t

val get_lhs_name : 'a Fixed.Pattern.lvalue -> string

The name of the lhs. This adds "." and an index to tuple projections

val lvariable : string -> 'e Fixed.Pattern.lvalue

val lvalue_of_expr_opt : 
  'e Expr.Fixed.t ->
  'e Expr.Fixed.t Fixed.Pattern.lvalue option

val expr_of_lvalue : 
  'e Expr.Fixed.t Fixed.Pattern.lvalue ->
  meta:'e ->
  'e Expr.Fixed.t

val map_lhs_variable : 
  f:(string -> string) ->
  'e Fixed.Pattern.lvalue ->
  'e Fixed.Pattern.lvalue

val lhs_indices : 'e Fixed.Pattern.lvalue -> 'e Index.t list

val lhs_variable : 'e Fixed.Pattern.lvalue -> string

This gets the innermost name of the variable. It differs from get_lhs_name in that tuple projections do not add their indices here.

val lvalue_base_reference : 'e Fixed.Pattern.lvalue -> 'e Fixed.Pattern.lvalue

Reduce an lvalue down to its "base reference", which is a variable with maximum tuple indices after it. For example:

x[1,2

3] -> x x.11,2.23.3 -> x.1 x.1.21,23.3 -> x.1.2