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let int = ?([' ' '\t'] '-') digits+
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| Date: | -- (:) |
| From: | Robert C Fischer <robert@f...> |
| Subject: | Re: [Caml-list] let int = ?([' ' '\t'] '-') digits+ |
How would I write f - 1 to mean "one less than the value of f"? ~~ Robert. Jon Harrop wrote: > If OCaml's lexer handled numbers of this format, would it be possible to > write: > > f -1 -2 > > to mean: > > f (-1) (-2) > > rather than: > > f - 1 - 2 > > Is this a good idea? > >