--- parse tree ---
[ Code
    "test/typ/visualize/shape-fill-stroke-01.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/shape-fill-stroke-01.typ"
                                 ( line 1 , column 47 )
                                 (FuncCall
                                    (Ident (Identifier "repr"))
                                    [ NormalArg (Ident (Identifier "x")) ])
                             , Space
                             , Text "/"
                             , Text "="
                             , Space
                             , Code
                                 "test/typ/visualize/shape-fill-stroke-01.typ"
                                 ( line 1 , column 59 )
                                 (FuncCall
                                    (Ident (Identifier "repr"))
                                    [ NormalArg (Ident (Identifier "y")) ])
                             , Text ")"
                             ])
                      )
                    ]
                ]))))
, SoftBreak
, Comment
, Code
    "test/typ/visualize/shape-fill-stroke-01.typ"
    ( line 3 , column 2 )
    (LetFunc
       (Identifier "sq")
       [ SinkParam (Just (Identifier "args")) ]
       (FuncCall
          (Ident (Identifier "box"))
          [ NormalArg
              (FuncCall
                 (Ident (Identifier "square"))
                 [ KeyValArg (Identifier "size") (Literal (Numeric 10.0 Pt))
                 , SpreadArg (Ident (Identifier "args"))
                 ])
          ]))
, ParBreak
, Code
    "test/typ/visualize/shape-fill-stroke-01.typ"
    ( line 5 , column 2 )
    (Set
       (Ident (Identifier "square"))
       [ KeyValArg (Identifier "stroke") (Literal None) ])
, SoftBreak
, Code
    "test/typ/visualize/shape-fill-stroke-01.typ"
    ( line 6 , column 2 )
    (FuncCall (Ident (Identifier "sq")) [])
, SoftBreak
, Code
    "test/typ/visualize/shape-fill-stroke-01.typ"
    ( line 7 , column 2 )
    (Set
       (Ident (Identifier "square"))
       [ KeyValArg (Identifier "stroke") (Literal Auto) ])
, SoftBreak
, Code
    "test/typ/visualize/shape-fill-stroke-01.typ"
    ( line 8 , column 2 )
    (FuncCall (Ident (Identifier "sq")) [])
, SoftBreak
, Code
    "test/typ/visualize/shape-fill-stroke-01.typ"
    ( line 9 , column 2 )
    (FuncCall
       (Ident (Identifier "sq"))
       [ KeyValArg (Identifier "fill") (Ident (Identifier "teal")) ])
, SoftBreak
, Code
    "test/typ/visualize/shape-fill-stroke-01.typ"
    ( line 10 , column 2 )
    (FuncCall
       (Ident (Identifier "sq"))
       [ KeyValArg (Identifier "stroke") (Literal (Numeric 2.0 Pt)) ])
, SoftBreak
, Code
    "test/typ/visualize/shape-fill-stroke-01.typ"
    ( line 11 , column 2 )
    (FuncCall
       (Ident (Identifier "sq"))
       [ KeyValArg (Identifier "stroke") (Ident (Identifier "blue")) ])
, SoftBreak
, Code
    "test/typ/visualize/shape-fill-stroke-01.typ"
    ( line 12 , column 2 )
    (FuncCall
       (Ident (Identifier "sq"))
       [ KeyValArg (Identifier "fill") (Ident (Identifier "teal"))
       , KeyValArg (Identifier "stroke") (Ident (Identifier "blue"))
       ])
, SoftBreak
, Code
    "test/typ/visualize/shape-fill-stroke-01.typ"
    ( line 13 , column 2 )
    (FuncCall
       (Ident (Identifier "sq"))
       [ KeyValArg (Identifier "fill") (Ident (Identifier "teal"))
       , KeyValArg
           (Identifier "stroke")
           (Plus (Literal (Numeric 2.0 Pt)) (Ident (Identifier "blue")))
       ])
, ParBreak
]
--- evaluated ---
document(body: { text(body: [
]), 
                 parbreak(), 
                 text(body: [
]), 
                 box(body: square(size: 10.0pt, 
                                  stroke: none)), 
                 text(body: [
]), 
                 text(body: [
]), 
                 box(body: square(size: 10.0pt, 
                                  stroke: auto)), 
                 text(body: [
]), 
                 box(body: square(fill: rgb(22%,80%,80%,100%), 
                                  size: 10.0pt, 
                                  stroke: auto)), 
                 text(body: [
]), 
                 box(body: square(size: 10.0pt, 
                                  stroke: 2.0pt)), 
                 text(body: [
]), 
                 box(body: square(size: 10.0pt, 
                                  stroke: rgb(0%,45%,85%,100%))), 
                 text(body: [
]), 
                 box(body: square(fill: rgb(22%,80%,80%,100%), 
                                  size: 10.0pt, 
                                  stroke: rgb(0%,45%,85%,100%))), 
                 text(body: [
]), 
                 box(body: square(fill: rgb(22%,80%,80%,100%), 
                                  size: 10.0pt, 
                                  stroke: (thickness: 2.0pt,
                                           color: rgb(0%,45%,85%,100%)))), 
                 parbreak() })