--- parse tree ---
[ Comment
, SoftBreak
, Code
    "typ/text/features-07.typ"
    ( line 2 , column 2 )
    (FuncCall
       (Ident (Identifier "text"))
       [ KeyValArg
           (Identifier "features") (Array [ Reg (Literal (String "smcp")) ])
       , BlockArg [ Text "Smcp" ]
       ])
, Space
, HardBreak
, Text "fi"
, Space
, Text "vs"
, Text "."
, Space
, Code
    "typ/text/features-07.typ"
    ( line 3 , column 9 )
    (FuncCall
       (Ident (Identifier "text"))
       [ KeyValArg
           (Identifier "features")
           (Dict [ Reg ( Ident (Identifier "liga") , Literal (Int 0) ) ])
       , BlockArg [ Text "No" , Space , Text "fi" ]
       ])
, ParBreak
]
--- evaluated ---
document(body: { text(body: [
]), 
                 text(body: text(body: [Smcp]), 
                      features: ("smcp")), 
                 text(body: [ ]), 
                 linebreak(), 
                 text(body: [fi vs. ]), 
                 text(body: text(body: [No fi]), 
                      features: (liga: 0)), 
                 parbreak() })
