misc
svn: r6853 original commit: c12d1e7f19b17b9e16bfcda38f8688ff241004d8
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The Scribble Reader
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-------------------
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*** Introduction
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The Scribble @-reader is designed to be a convenient facility for
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using free-form text in Scheme code, where "@" is chosen as one of
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the least-used characters in Scheme code.
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@ -37,7 +35,7 @@ inside a "@{...}", and they return a (syntactic) list.
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*** Concrete Syntax
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Informally, the concrete syntax of @-forms is:
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Informally, the concrete syntax of @-forms is
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"@" <cmd> "[" <datum> ... "]" "{" <text-body> ... "}"
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@ -46,7 +44,7 @@ be present. (Note that spaces are not allowed between the three
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parts.) "@" is set as a non-terminating reader macro, so it can be
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used as usual in Scheme identifiers unless you want to use it as a
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first character of an identifier; in this case you need to quote with
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a backslash (`\@foo@') or quote the whole identifier with bars
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a backslash (`\@foo') or quote the whole identifier with bars
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(`|@foo|').
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(define |@foo| '\@bar@baz)
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