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unmisspell configure-runtime

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Matthew Butterick 2017-01-19 18:32:24 -08:00 committed by Matthew Flatt
parent 6493a502c0
commit e08328c68c
1 changed files with 8 additions and 8 deletions
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16
pkgs/racket-doc/scribblings/guide/hash-languages.scrbl
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@ -379,15 +379,15 @@ run-time configuration cannot be handled by the
parser module.
Instead, it will be handled by a new
@racket['configure-runtime] submodule that we'll add inside
@racket[configure-runtime] submodule that we'll add inside
the parsed @racket[module] form. When a module is run directly
with @exec{racket}, @exec{racket} looks for a
@racket['configure-runtime] submodule. If it exists, @exec{racket}
@racket[configure-runtime] submodule. If it exists, @exec{racket}
runs it. But if the module is imported into another module,
the @racket['configure-runtime] submodule is ignored. (And if the
@racket['configure-runtime] submodule doesn't exist, @exec{racket}
@racket[configure-runtime] submodule doesn't exist, @exec{racket}
just evaluates the module as usual.) That means that the
@racket['configure-runtime] submodule can be used for any special
@racket[configure-runtime] submodule can be used for any special
setup tasks that need to happen when the module is run directly.
Going back to the @racket[literal] language (see
@ -414,13 +414,13 @@ a submodule of an existing file.)
@racketidfont{show-enabled} parameter that controls whether
@racketidfont{show} actually prints the result.}
@item{The new @racket['configure-runtime] submodule in
@item{The new @racket[configure-runtime] submodule in
@filepath{literal/main.rkt} will set the
@racketidfont{show-enabled} parameter to @racket[#t]. The
net effect is that @racketidfont{show} will print the strings
that it's given, but only when a module using the @racket[literal]
language is run directly (because only then will the
@racket['configure-runtime] submodule be invoked).}
@racket[configure-runtime] submodule be invoked).}
]
@ -460,7 +460,7 @@ Perfect!
]
When run directly, we'll see the result printed like so, because
our @racket['configure-runtime] submodule will have set the
our @racket[configure-runtime] submodule will have set the
@racketidfont{show-enabled} parameter to @racket[#t]:
@racketblock[
@ -470,6 +470,6 @@ our @racket['configure-runtime] submodule will have set the
]
But when imported into another module, printing will be suppressed,
because the @racket['configure-runtime] submodule will not be invoked,
because the @racket[configure-runtime] submodule will not be invoked,
and therefore the @racketidfont{show-enabled} parameter will remain
at its default value of @racket[#f].