--- parse tree ---
[ Code
    "test/typ/layout/columns-08.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/columns-08.typ"
                                 ( line 1 , column 47 )
                                 (FuncCall
                                    (Ident (Identifier "repr"))
                                    [ NormalArg (Ident (Identifier "x")) ])
                             , Space
                             , Text "/"
                             , Text "="
                             , Space
                             , Code
                                 "test/typ/layout/columns-08.typ"
                                 ( line 1 , column 59 )
                                 (FuncCall
                                    (Ident (Identifier "repr"))
                                    [ NormalArg (Ident (Identifier "y")) ])
                             , Text ")"
                             ])
                      )
                    ]
                ]))))
, SoftBreak
, Comment
, Code
    "test/typ/layout/columns-08.typ"
    ( line 3 , column 2 )
    (Set
       (Ident (Identifier "page"))
       [ KeyValArg (Identifier "width") (Literal (Numeric 7.05 Cm))
       , KeyValArg (Identifier "columns") (Literal (Int 2))
       ])
, ParBreak
, Text "There"
, Space
, Text "can"
, Space
, Text "be"
, Space
, Text "as"
, Space
, Text "much"
, Space
, Text "content"
, Space
, Text "as"
, Space
, Text "you"
, Space
, Text "want"
, Space
, Text "in"
, Space
, Text "the"
, Space
, Text "left"
, Space
, Text "column"
, SoftBreak
, Text "and"
, Space
, Text "the"
, Space
, Text "document"
, Space
, Text "will"
, Space
, Text "grow"
, Space
, Text "with"
, Space
, Text "it"
, Text "."
, ParBreak
, Code
    "test/typ/layout/columns-08.typ"
    ( line 8 , column 2 )
    (FuncCall
       (Ident (Identifier "rect"))
       [ KeyValArg (Identifier "fill") (Ident (Identifier "green"))
       , KeyValArg (Identifier "width") (Literal (Numeric 100.0 Percent))
       , KeyValArg (Identifier "height") (Literal (Numeric 30.0 Pt))
       ])
, ParBreak
, Text "Only"
, Space
, Text "an"
, Space
, Text "explicit"
, Space
, Code
    "test/typ/layout/columns-08.typ"
    ( line 10 , column 19 )
    (FuncCall (Ident (Identifier "colbreak")) [])
, Space
, RawInline "#colbreak()"
, Space
, Text "can"
, Space
, Text "put"
, Space
, Text "content"
, Space
, Text "in"
, Space
, Text "the"
, SoftBreak
, Text "second"
, Space
, Text "column"
, Text "."
, ParBreak
]
--- evaluated ---
document(body: { text(body: [
]), 
                 parbreak(), 
                 text(body: [There can be as much content as you want in the left column
and the document will grow with it.]), 
                 parbreak(), 
                 rect(fill: rgb(18%,80%,25%,100%), 
                      height: 30.0pt, 
                      width: 100%), 
                 parbreak(), 
                 text(body: [Only an explicit ]), 
                 colbreak(), 
                 text(body: [ ]), 
                 raw(block: false, 
                     lang: none, 
                     text: "#colbreak()"), 
                 text(body: [ can put content in the
second column.]), 
                 parbreak() })