em-01.out

--- parse tree ---
[ Comment
, SoftBreak
, Code
    "typ/text/em-01.typ"
    ( line 2 , column 2 )
    (Set
       (Ident (Identifier "text"))
       [ KeyValArg (Identifier "size") (Literal (Numeric 5.0 Pt)) ])
, SoftBreak
, Code
    "typ/text/em-01.typ"
    ( line 3 , column 2 )
    (Set
       (Ident (Identifier "text"))
       [ KeyValArg (Identifier "size") (Literal (Numeric 2.0 Em)) ])
, SoftBreak
, Code
    "typ/text/em-01.typ"
    ( line 4 , column 2 )
    (Set
       (Ident (Identifier "square"))
       [ KeyValArg (Identifier "fill") (Ident (Identifier "red")) ])
, ParBreak
, Code
    "typ/text/em-01.typ"
    ( line 6 , column 2 )
    (Let
       (BasicBind (Just (Identifier "size")))
       (Block
          (CodeBlock
             [ Let
                 (BasicBind (Just (Identifier "size")))
                 (Plus (Literal (Numeric 0.25 Em)) (Literal (Numeric 1.0 Pt)))
             , For
                 (BasicBind Nothing)
                 (FuncCall
                    (Ident (Identifier "range")) [ NormalArg (Literal (Int 3)) ])
                 (Block
                    (CodeBlock
                       [ Assign
                           (Ident (Identifier "size"))
                           (Times (Ident (Identifier "size")) (Literal (Int 2)))
                       ]))
             , Minus (Ident (Identifier "size")) (Literal (Numeric 3.0 Pt))
             ])))
, ParBreak
, Code
    "typ/text/em-01.typ"
    ( line 14 , column 2 )
    (FuncCall
       (Ident (Identifier "stack"))
       [ KeyValArg (Identifier "dir") (Ident (Identifier "ltr"))
       , KeyValArg (Identifier "spacing") (Literal (Numeric 1.0 Fr))
       , NormalArg
           (FuncCall
              (Ident (Identifier "square"))
              [ KeyValArg (Identifier "size") (Ident (Identifier "size")) ])
       , NormalArg
           (FuncCall
              (Ident (Identifier "square"))
              [ KeyValArg (Identifier "size") (Literal (Numeric 25.0 Pt)) ])
       ])
, ParBreak
]
--- evaluated ---
document(body: { text(body: [
]), 
                 text(body: [
], size: 5.0pt), 
                 text(body: [
], size: 2.0em), 
                 parbreak(), 
                 parbreak(), 
                 stack(children: (square(fill: rgb(100%,25%,21%,100%), 
                                         size: (2.0em + 8.0pt) + -3.0pt), 
                                  square(fill: rgb(100%,25%,21%,100%), 
                                         size: 25.0pt)), 
                       dir: ltr, 
                       spacing: 1.0fr), 
                 parbreak() })