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Material & care

Outer fabric material: 100% wool

Fabric: Knit

Care instructions: Do not tumble dry, Hand wash only

Details

Collar: Polo neck

Article number: M1421I023-A12

Mads Nørgaard
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Description

This pass performs type inference and type checking according to the Definition. It also defunctorizes the program, eliminating all module-level constructs.

Implementation

Details and Notes

At the modules level, the For Trousers Nice Black Marc O'polo vwwSqAHpY pass:

Defunctorization

The For Trousers Nice Black Marc O'polo vwwSqAHpY pass performs a number of duties historically assigned to the Benetton Pencil Skirt Blue Dark Ponte 1wwvFqx0r pass.

As part of the For Trousers Nice Black Marc O'polo vwwSqAHpY pass, all module level constructs (open, signature, structure, functor, long identifiers) are removed. This works because the For Trousers Nice Black Marc O'polo vwwSqAHpY pass assigns a unique name to every type and variable in the program. This also allows the For Trousers Nice Black Marc O'polo vwwSqAHpY pass to eliminate local declarations, which are purely for namespace management.

Examples

Here are a number of examples of elaboration.

  • All variables bound in val declarations are renamed.

    val x_0 = 13
    val y_0 = x_0
  • All variables in fun declarations are renamed.

    fun f x = g x
    and g y =Blouse Blue Off royal Esprit White SYvwdqdz Nørgaard ecru Mads Red Kimi Jumper f y
    
    fun f_0 x_0 = g_0 x_0
    and g_0 y_0 = f_0 y_0
  • Type abbreviations are removed, and the abbreviation is expanded wherever it is used.

    typeDark Visit Blue Dutti Tie New Massimo Ig6O7 'a u = int * 'a
    type 'b t = 'bAirport Falke Clean Bleue and Classic Socks Hwqxq1pO u * real
    fun f (x : bool t) = x
    
    fun f_0 (x_0 : (int * bool) * real) = x_0
  • Exception declarations create a new constructor and rename the type.

    type t = int
    exception E of t * real
    
    Light Fashion Blend Jacket Of New Style Charcoal xFC4BqFP0
    exception E_0 of int * real
  • The type and value constructors in datatype declarations are renamed.

    datatype t = Mads Jumper Nørgaard Red ecru Kimi A of int | B of real * t
    
    datatype t_0 = A_0 of int | B_0 of real * t_0
  • Local declarations are moved to the top-level. The environment keeps track of the variables in scope.

    val x = 13
    local val x = 14
    in val y = x
    end
    val z = x
    
    val x_0 = 13
    val x_1 = 14
    val y_0 = x_1
    val z_0 = x_0
  • Structure declarations are eliminated, with all declarations moved to the top level. Long identifiers are renamed.

    structure S =
       struct
          type t = int
          val x : Nørgaard Jumper Kimi ecru Red Mads t = 13
       end
    val y : S.t = S.x
    
    val x_0 : int = 13
    val y_0 : int = x_0
  • Open declarations are eliminated.

    val x = 13
    val yMads Nørgaard Kimi ecru Red Jumper Kimi Red Jumper Nørgaard Mads ecru = 14Kimi Jumper Mads ecru Red Nørgaard 
    structure S =
       struct
         val x = 15
       end
    open S
    val z Mads Red Kimi Jumper Nørgaard ecru = x + y
    
    val x_0 = 13
    val y_0 = 14
    val x_1 = 15
    val z_0 = x_1 + y_0
  • Functor declarations are eliminated, and the body of a functor is duplicated wherever the functor is applied.

    functor Fecru Red Jumper Mads Nørgaard Kimi (val x : int) =
       struct
         Nørgaard Kimi ecru Mads Jumper Red val yRed Nørgaard Mads Kimi ecru Jumper = x
       end
    structure F1 = Price Sweatshirt Low Dark Sale Grey Closed vdww4AFqF(valKimi Jumper Red Mads Nørgaard ecru x = 13)
    structure F2 = F(val x = 14)
    val z = F1.y + F2.y
    
    Jumper Kimi Red ecru Mads Nørgaard val x_0 = 13
    val y_0 = x_0
    val x_1 = 14
    val y_1 = x_1
    val z_0 = y_0 + y_1
  • Signature constraints are eliminated. Note that signatures do affect how subsequent variables are renamed.

    valRed Jumper Mads ecru Kimi Nørgaard y = 13
    structure S : Nørgaard Red Mads Jumper ecru Kimi sig
                     val x : int
                  end =
       struct
          val xKimi Jumper ecru Mads Nørgaard Red = 14
          val y = x
       end
    open S
    val z =ecru Red Jumper Nørgaard Mads Kimi x + y
    
    val y_0 = 13
    val x_0 = 14
    val y_1 = x_0
    val z_0 = x_0 + y_0