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doc improvement

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This commit is contained in:
Matthew Flatt 2010-04-21 19:15:20 -06:00
parent fec6528c70
commit 51fb2b4a31
1 changed files with 6 additions and 5 deletions
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11
collects/syntax/scribblings/module-reader.scrbl
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@ -187,12 +187,13 @@ identifiers used by the @scheme[reader-option]s.
@item{@scheme[#:language-info] specifies an implementation of
reflective information that is used by external tools to
manipulate the @emph{compiled} or @emph{declared} form of
modules in the language @scheme[_something]. For example, when
MzScheme starts a program, it uses information attached to the
compiled main module to initialize the run-time environment.
manipulate the module in the language @scheme[_something] in
its @emph{expanded}, @emph{compiled} or @emph{declared} form
(as opposed to source). For example, when MzScheme starts a
program, it uses information attached to the main module to
initialize the run-time environment.
Since the compiled/declared form exists at a different time
Since the expanded/compiled/declared form exists at a different time
than when the source is read, a @scheme[#:language-info]
specification is a vector that indicates an implementation of
the reflective information, instead of a direct implementation