--- parse tree ---
[ Code
    "test/typ/meta/counter-page-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/meta/counter-page-00.typ"
                                 ( line 1 , column 47 )
                                 (FuncCall
                                    (Ident (Identifier "repr"))
                                    [ NormalArg (Ident (Identifier "x")) ])
                             , Space
                             , Text "/"
                             , Text "="
                             , Space
                             , Code
                                 "test/typ/meta/counter-page-00.typ"
                                 ( line 1 , column 59 )
                                 (FuncCall
                                    (Ident (Identifier "repr"))
                                    [ NormalArg (Ident (Identifier "y")) ])
                             , Text ")"
                             ])
                      )
                    ]
                ]))))
, SoftBreak
, Comment
, SoftBreak
, Code
    "test/typ/meta/counter-page-00.typ"
    ( line 4 , column 2 )
    (Set
       (Ident (Identifier "page"))
       [ KeyValArg (Identifier "height") (Literal (Numeric 50.0 Pt))
       , KeyValArg
           (Identifier "margin")
           (Dict
              [ Reg ( Ident (Identifier "bottom") , Literal (Numeric 20.0 Pt) )
              , Reg ( Ident (Identifier "rest") , Literal (Numeric 10.0 Pt) )
              ])
       ])
, SoftBreak
, Code
    "test/typ/meta/counter-page-00.typ"
    ( line 5 , column 2 )
    (FuncCall
       (Ident (Identifier "lorem")) [ NormalArg (Literal (Int 12)) ])
, SoftBreak
, Code
    "test/typ/meta/counter-page-00.typ"
    ( line 6 , column 2 )
    (Set
       (Ident (Identifier "page"))
       [ KeyValArg (Identifier "numbering") (Literal (String "(i)")) ])
, SoftBreak
, Code
    "test/typ/meta/counter-page-00.typ"
    ( line 7 , column 2 )
    (FuncCall
       (Ident (Identifier "lorem")) [ NormalArg (Literal (Int 6)) ])
, SoftBreak
, Code
    "test/typ/meta/counter-page-00.typ"
    ( line 8 , column 2 )
    (FuncCall (Ident (Identifier "pagebreak")) [])
, SoftBreak
, Code
    "test/typ/meta/counter-page-00.typ"
    ( line 9 , column 2 )
    (Set
       (Ident (Identifier "page"))
       [ KeyValArg (Identifier "numbering") (Literal (String "1 / 1")) ])
, SoftBreak
, Code
    "test/typ/meta/counter-page-00.typ"
    ( line 10 , column 2 )
    (FuncCall
       (FieldAccess
          (Ident (Identifier "update"))
          (FuncCall
             (Ident (Identifier "counter"))
             [ NormalArg (Ident (Identifier "page")) ]))
       [ NormalArg (Literal (Int 1)) ])
, SoftBreak
, Code
    "test/typ/meta/counter-page-00.typ"
    ( line 11 , column 2 )
    (FuncCall
       (Ident (Identifier "lorem")) [ NormalArg (Literal (Int 20)) ])
, ParBreak
]
--- evaluated ---
document(body: { text(body: [
]), 
                 text(body: [
]), 
                 text(body: [
]), 
                 text(body: [Lorem ipsum dolor sit amet, consectetur adipiscing elit, sed do eiusmod tempor]), 
                 text(body: [
]), 
                 text(body: [
]), 
                 text(body: [Lorem ipsum dolor sit amet, consectetur]), 
                 text(body: [
]), 
                 pagebreak(), 
                 text(body: [
]), 
                 text(body: [
]), 
                 text(body: [
]), 
                 text(body: [Lorem ipsum dolor sit amet, consectetur adipiscing elit, sed do eiusmod tempor incididunt ut labore et dolore magna aliqua. Ut]), 
                 parbreak() })