asdlGen
Reference Manual
: Input Syntax
: Lexical Tokens
Notice that identifiers for types, typ-id, are in a different
lexical class from identifiers for constructors
con-id. Constructor identifiers must start with one uppercase
letter, while type identifiers must begin with one lowercase
letter. All identifiers must begin with a letter. Comments (not show
in the above syntax) begin with "--
" and continue to the end of
the line.
asdlGen
Reference Manual
: Input Syntax
: Lexical Tokens