--- parse tree ---
[ Code
    "test/typ/layout/par-02.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/layout/par-02.typ"
                                 ( line 1 , column 47 )
                                 (FuncCall
                                    (Ident (Identifier "repr"))
                                    [ NormalArg (Ident (Identifier "x")) ])
                             , Space
                             , Text "/"
                             , Text "="
                             , Space
                             , Code
                                 "test/typ/layout/par-02.typ"
                                 ( line 1 , column 59 )
                                 (FuncCall
                                    (Ident (Identifier "repr"))
                                    [ NormalArg (Ident (Identifier "y")) ])
                             , Text ")"
                             ])
                      )
                    ]
                ]))))
, SoftBreak
, Comment
, Comment
, Code
    "test/typ/layout/par-02.typ"
    ( line 4 , column 2 )
    (Set
       (Ident (Identifier "block"))
       [ KeyValArg (Identifier "spacing") (Literal (Numeric 100.0 Pt)) ])
, SoftBreak
, Code
    "test/typ/layout/par-02.typ"
    ( line 5 , column 2 )
    (Show
       (Just (Ident (Identifier "table")))
       (Set
          (Ident (Identifier "block"))
          [ KeyValArg (Identifier "above") (Literal (Numeric 5.0 Pt))
          , KeyValArg (Identifier "below") (Literal (Numeric 5.0 Pt))
          ]))
, SoftBreak
, Text "Hello"
, SoftBreak
, Code
    "test/typ/layout/par-02.typ"
    ( line 7 , column 2 )
    (FuncCall
       (Ident (Identifier "table"))
       [ KeyValArg (Identifier "columns") (Literal (Int 4))
       , KeyValArg
           (Identifier "fill")
           (FuncExpr
              [ NormalParam (Identifier "x") , NormalParam (Identifier "y") ]
              (If
                 [ ( FuncCall
                       (FieldAccess
                          (Ident (Identifier "odd")) (Ident (Identifier "calc")))
                       [ NormalArg
                           (Plus (Ident (Identifier "x")) (Ident (Identifier "y")))
                       ]
                   , Block (CodeBlock [ Ident (Identifier "silver") ])
                   )
                 ]))
       , BlockArg [ Text "A" ]
       , BlockArg [ Text "B" ]
       , BlockArg [ Text "C" ]
       , BlockArg [ Text "D" ]
       ])
, ParBreak
]
--- evaluated ---
document(body: { text(body: [
]), 
                 text(body: [
]), 
                 text(body: [
Hello
]), 
                 table(children: (text(body: [A]), 
                                  text(body: [B]), 
                                  text(body: [C]), 
                                  text(body: [D])), 
                       columns: 4, 
                       fill: ), 
                 parbreak() })