return-02.out

--- parse tree ---
[ Comment
, SoftBreak
, Comment
, ParBreak
, Code
    "typ/compiler/return-02.typ"
    ( line 4 , column 2 )
    (LetFunc
       (Identifier "f")
       [ NormalParam (Identifier "text")
       , DefaultParam (Identifier "caption") (Literal None)
       ]
       (Block
          (CodeBlock
             [ Ident (Identifier "text")
             , If
                 [ ( Equals (Ident (Identifier "caption")) (Literal None)
                   , Block
                       (Content
                          [ Text "."
                          , Code
                              "typ/compiler/return-02.typ"
                              ( line 6 , column 26 )
                              (Return Nothing)
                          ])
                   )
                 ]
             , Block (Content [ Text "," , Space ])
             , FuncCall
                 (Ident (Identifier "emph"))
                 [ NormalArg (Ident (Identifier "caption")) ]
             , Block (Content [ Text "." ])
             ])))
, ParBreak
, Code
    "typ/compiler/return-02.typ"
    ( line 12 , column 2 )
    (FuncCall
       (Ident (Identifier "f"))
       [ KeyValArg
           (Identifier "caption")
           (Block (Content [ Text "with" , Space , Text "caption" ]))
       , BlockArg [ Text "My" , Space , Text "figure" ]
       ])
, ParBreak
, Code
    "typ/compiler/return-02.typ"
    ( line 14 , column 2 )
    (FuncCall
       (Ident (Identifier "f"))
       [ BlockArg
           [ Text "My" , Space , Text "other" , Space , Text "figure" ]
       ])
, ParBreak
]
"typ/compiler/return-02.typ" (line 12, column 2):
unexpected end of input
text is not an element function