--- parse tree ---
[ Code
    "test/typ/visualize/polygon-00.typ"
    ( line 1 , column 2 )
    (Let
       (BasicBind (Just (Identifier "test")))
       (FuncExpr
          [ NormalParam (Identifier "x") , NormalParam (Identifier "y") ]
          (Block
             (CodeBlock
                [ If
                    [ ( Equals (Ident (Identifier "x")) (Ident (Identifier "y"))
                      , Block (Content [ Text "\9989" ])
                      )
                    , ( Literal (Boolean True)
                      , Block
                          (Content
                             [ Text "\10060"
                             , Text "("
                             , Code
                                 "test/typ/visualize/polygon-00.typ"
                                 ( line 1 , column 47 )
                                 (FuncCall
                                    (Ident (Identifier "repr"))
                                    [ NormalArg (Ident (Identifier "x")) ])
                             , Space
                             , Text "/"
                             , Text "="
                             , Space
                             , Code
                                 "test/typ/visualize/polygon-00.typ"
                                 ( line 1 , column 59 )
                                 (FuncCall
                                    (Ident (Identifier "repr"))
                                    [ NormalArg (Ident (Identifier "y")) ])
                             , Text ")"
                             ])
                      )
                    ]
                ]))))
, SoftBreak
, Code
    "test/typ/visualize/polygon-00.typ"
    ( line 2 , column 2 )
    (Set
       (Ident (Identifier "page"))
       [ KeyValArg (Identifier "width") (Literal (Numeric 50.0 Pt)) ])
, SoftBreak
, Code
    "test/typ/visualize/polygon-00.typ"
    ( line 3 , column 2 )
    (Set
       (Ident (Identifier "polygon"))
       [ KeyValArg (Identifier "stroke") (Literal (Numeric 0.75 Pt))
       , KeyValArg (Identifier "fill") (Ident (Identifier "blue"))
       ])
, ParBreak
, Comment
, Code
    "test/typ/visualize/polygon-00.typ"
    ( line 6 , column 2 )
    (FuncCall (Ident (Identifier "polygon")) [])
, SoftBreak
, Code
    "test/typ/visualize/polygon-00.typ"
    ( line 7 , column 2 )
    (FuncCall
       (Ident (Identifier "polygon"))
       [ NormalArg
           (Array
              [ Reg (Literal (Numeric 0.0 Em))
              , Reg (Literal (Numeric 0.0 Pt))
              ])
       ])
, SoftBreak
, Code
    "test/typ/visualize/polygon-00.typ"
    ( line 8 , column 2 )
    (FuncCall
       (Ident (Identifier "polygon"))
       [ NormalArg
           (Array
              [ Reg (Literal (Numeric 0.0 Pt))
              , Reg (Literal (Numeric 0.0 Pt))
              ])
       , NormalArg
           (Array
              [ Reg (Literal (Numeric 10.0 Pt))
              , Reg (Literal (Numeric 0.0 Pt))
              ])
       ])
, ParBreak
, Code
    "test/typ/visualize/polygon-00.typ"
    ( line 10 , column 2 )
    (FuncCall
       (Ident (Identifier "polygon"))
       [ NormalArg
           (Array
              [ Reg (Literal (Numeric 5.0 Pt))
              , Reg (Literal (Numeric 0.0 Pt))
              ])
       , NormalArg
           (Array
              [ Reg (Literal (Numeric 0.0 Pt))
              , Reg (Literal (Numeric 10.0 Pt))
              ])
       , NormalArg
           (Array
              [ Reg (Literal (Numeric 10.0 Pt))
              , Reg (Literal (Numeric 10.0 Pt))
              ])
       ])
, SoftBreak
, Code
    "test/typ/visualize/polygon-00.typ"
    ( line 11 , column 2 )
    (FuncCall
       (Ident (Identifier "polygon"))
       [ NormalArg
           (Array
              [ Reg (Literal (Numeric 0.0 Pt))
              , Reg (Literal (Numeric 0.0 Pt))
              ])
       , NormalArg
           (Array
              [ Reg (Literal (Numeric 5.0 Pt))
              , Reg (Literal (Numeric 5.0 Pt))
              ])
       , NormalArg
           (Array
              [ Reg (Literal (Numeric 10.0 Pt))
              , Reg (Literal (Numeric 0.0 Pt))
              ])
       , NormalArg
           (Array
              [ Reg (Literal (Numeric 15.0 Pt))
              , Reg (Literal (Numeric 5.0 Pt))
              ])
       , NormalArg
           (Array
              [ Reg (Literal (Numeric 5.0 Pt))
              , Reg (Literal (Numeric 10.0 Pt))
              ])
       ])
, SoftBreak
, Code
    "test/typ/visualize/polygon-00.typ"
    ( line 16 , column 2 )
    (FuncCall
       (Ident (Identifier "polygon"))
       [ KeyValArg (Identifier "stroke") (Literal None)
       , NormalArg
           (Array
              [ Reg (Literal (Numeric 5.0 Pt))
              , Reg (Literal (Numeric 0.0 Pt))
              ])
       , NormalArg
           (Array
              [ Reg (Literal (Numeric 0.0 Pt))
              , Reg (Literal (Numeric 10.0 Pt))
              ])
       , NormalArg
           (Array
              [ Reg (Literal (Numeric 10.0 Pt))
              , Reg (Literal (Numeric 10.0 Pt))
              ])
       ])
, SoftBreak
, Code
    "test/typ/visualize/polygon-00.typ"
    ( line 17 , column 2 )
    (FuncCall
       (Ident (Identifier "polygon"))
       [ KeyValArg (Identifier "stroke") (Literal (Numeric 3.0 Pt))
       , KeyValArg (Identifier "fill") (Literal None)
       , NormalArg
           (Array
              [ Reg (Literal (Numeric 5.0 Pt))
              , Reg (Literal (Numeric 0.0 Pt))
              ])
       , NormalArg
           (Array
              [ Reg (Literal (Numeric 0.0 Pt))
              , Reg (Literal (Numeric 10.0 Pt))
              ])
       , NormalArg
           (Array
              [ Reg (Literal (Numeric 10.0 Pt))
              , Reg (Literal (Numeric 10.0 Pt))
              ])
       ])
, ParBreak
, Comment
, Code
    "test/typ/visualize/polygon-00.typ"
    ( line 20 , column 2 )
    (FuncCall
       (Ident (Identifier "polygon"))
       [ NormalArg
           (Array
              [ Reg (Literal (Numeric 0.0 Pt))
              , Reg (Literal (Numeric 0.0 Pt))
              ])
       , NormalArg
           (Array
              [ Reg (Literal (Numeric 100.0 Percent))
              , Reg (Literal (Numeric 5.0 Pt))
              ])
       , NormalArg
           (Array
              [ Reg (Literal (Numeric 50.0 Percent))
              , Reg (Literal (Numeric 10.0 Pt))
              ])
       ])
, ParBreak
, Comment
, Code
    "test/typ/visualize/polygon-00.typ"
    ( line 23 , column 2 )
    (FuncCall
       (Ident (Identifier "polygon"))
       [ NormalArg
           (Array
              [ Reg (Literal (Numeric 0.0 Pt))
              , Reg (Literal (Numeric 5.0 Pt))
              ])
       , NormalArg
           (Array
              [ Reg (Literal (Numeric 5.0 Pt))
              , Reg (Literal (Numeric 0.0 Pt))
              ])
       , NormalArg
           (Array
              [ Reg (Literal (Numeric 0.0 Pt))
              , Reg (Literal (Numeric 10.0 Pt))
              ])
       , NormalArg
           (Array
              [ Reg (Literal (Numeric 5.0 Pt))
              , Reg (Literal (Numeric 15.0 Pt))
              ])
       ])
, ParBreak
, Comment
, Code
    "test/typ/visualize/polygon-00.typ"
    ( line 26 , column 2 )
    (FuncCall
       (Ident (Identifier "polygon"))
       [ NormalArg
           (Array
              [ Reg (Literal (Numeric 0.0 Pt))
              , Reg (Literal (Numeric 10.0 Pt))
              ])
       , NormalArg
           (Array
              [ Reg (Literal (Numeric 30.0 Pt))
              , Reg (Literal (Numeric 20.0 Pt))
              ])
       , NormalArg
           (Array
              [ Reg (Literal (Numeric 0.0 Pt))
              , Reg (Literal (Numeric 30.0 Pt))
              ])
       , NormalArg
           (Array
              [ Reg (Literal (Numeric 20.0 Pt))
              , Reg (Literal (Numeric 0.0 Pt))
              ])
       , NormalArg
           (Array
              [ Reg (Literal (Numeric 20.0 Pt))
              , Reg (Literal (Numeric 35.0 Pt))
              ])
       ])
, ParBreak
]
--- evaluated ---
document(body: { text(body: [
]), 
                 text(body: [
]), 
                 parbreak(), 
                 polygon(fill: rgb(0%,45%,85%,100%), 
                         stroke: 0.75pt, 
                         vertices: ()), 
                 text(body: [
]), 
                 polygon(fill: rgb(0%,45%,85%,100%), 
                         stroke: 0.75pt, 
                         vertices: ((0.0em, 0.0pt))), 
                 text(body: [
]), 
                 polygon(fill: rgb(0%,45%,85%,100%), 
                         stroke: 0.75pt, 
                         vertices: ((0.0pt, 0.0pt), 
                                    (10.0pt, 0.0pt))), 
                 parbreak(), 
                 polygon(fill: rgb(0%,45%,85%,100%), 
                         stroke: 0.75pt, 
                         vertices: ((5.0pt, 0.0pt), 
                                    (0.0pt, 10.0pt), 
                                    (10.0pt, 10.0pt))), 
                 text(body: [
]), 
                 polygon(fill: rgb(0%,45%,85%,100%), 
                         stroke: 0.75pt, 
                         vertices: ((0.0pt, 0.0pt), 
                                    (5.0pt, 5.0pt), 
                                    (10.0pt, 0.0pt), 
                                    (15.0pt, 5.0pt), 
                                    (5.0pt, 10.0pt))), 
                 text(body: [
]), 
                 polygon(fill: rgb(0%,45%,85%,100%), 
                         stroke: none, 
                         vertices: ((5.0pt, 0.0pt), 
                                    (0.0pt, 10.0pt), 
                                    (10.0pt, 10.0pt))), 
                 text(body: [
]), 
                 polygon(fill: none, 
                         stroke: 3.0pt, 
                         vertices: ((5.0pt, 0.0pt), 
                                    (0.0pt, 10.0pt), 
                                    (10.0pt, 10.0pt))), 
                 parbreak(), 
                 polygon(fill: rgb(0%,45%,85%,100%), 
                         stroke: 0.75pt, 
                         vertices: ((0.0pt, 0.0pt), 
                                    (100%, 5.0pt), 
                                    (50%, 10.0pt))), 
                 parbreak(), 
                 polygon(fill: rgb(0%,45%,85%,100%), 
                         stroke: 0.75pt, 
                         vertices: ((0.0pt, 5.0pt), 
                                    (5.0pt, 0.0pt), 
                                    (0.0pt, 10.0pt), 
                                    (5.0pt, 15.0pt))), 
                 parbreak(), 
                 polygon(fill: rgb(0%,45%,85%,100%), 
                         stroke: 0.75pt, 
                         vertices: ((0.0pt, 10.0pt), 
                                    (30.0pt, 20.0pt), 
                                    (0.0pt, 30.0pt), 
                                    (20.0pt, 0.0pt), 
                                    (20.0pt, 35.0pt))), 
                 parbreak() })