--- parse tree ---
[ Code
    "test/typ/regression/issue21b.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/regression/issue21b.typ"
                                 ( line 1 , column 47 )
                                 (FuncCall
                                    (Ident (Identifier "repr"))
                                    [ NormalArg (Ident (Identifier "x")) ])
                             , Space
                             , Text "/"
                             , Text "="
                             , Space
                             , Code
                                 "test/typ/regression/issue21b.typ"
                                 ( line 1 , column 59 )
                                 (FuncCall
                                    (Ident (Identifier "repr"))
                                    [ NormalArg (Ident (Identifier "y")) ])
                             , Text ")"
                             ])
                      )
                    ]
                ]))))
, SoftBreak
, Code
    "test/typ/regression/issue21b.typ"
    ( line 2 , column 2 )
    (Import
       (Literal (String "issue19.typ"))
       (NoIdentifiers (Just (Identifier "zeke"))))
, SoftBreak
, Code
    "test/typ/regression/issue21b.typ"
    ( line 3 , column 2 )
    (FieldAccess
       (Ident (Identifier "nums")) (Ident (Identifier "zeke")))
, SoftBreak
, Code
    "test/typ/regression/issue21b.typ"
    ( line 4 , column 2 )
    (Import
       (Literal (String "issue20.typ"))
       (SomeIdentifiers
          [ ( Identifier "a" , Just (Identifier "multiline") ) ]))
, SoftBreak
, Code
    "test/typ/regression/issue21b.typ"
    ( line 5 , column 2 )
    (Ident (Identifier "multiline"))
, ParBreak
]
--- evaluated ---
document(body: { text(body: [
]), 
                 text(body: [
]), 
                 text(body: [(1, none, 2)]), 
                 text(body: [
]), 
                 text(body: [
]), 
                 text(body: [
This is a
multiline string
]), 
                 parbreak() })