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svn: r6702

original commit: 513726af9e048c94da74724b89c8868c2663c433
This commit is contained in:
Eli Barzilay 2007-06-20 00:56:26 +00:00
parent 6113f07fea
commit 176a0623d9
1 changed files with 9 additions and 7 deletions
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16
collects/scribble/doc.txt
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@ -83,8 +83,8 @@ string for each end of line. For example:
blah} blah}
It is your responsibility to make sure that `foo' is bound (in any way: It is your responsibility to make sure that `foo' is bound (in any way:
it can be either a function or a macro). To see the forms, you can use it can be either a function or a macro, or in quoted forms). To see the
quote as usual, for example: forms, you can use quote as usual, for example:
'@foo{bar} '@foo{bar}
@ -97,8 +97,9 @@ wrapping the *whole* expression. For example:
When writing Scheme code, this means that @`',@foo{blah} is exactly the When writing Scheme code, this means that @`',@foo{blah} is exactly the
same as `@',@foo{blah} and `',@@foo{blah}, but unlike the latter two, same as `@',@foo{blah} and `',@@foo{blah}, but unlike the latter two,
the first construct can appear in body texts with the same meaning, the first construct can appear in @-body texts with the same meaning,
whereas the other two would not work (see below). whereas the other two would not work (the punctuations will be taken as
part of the text).
The command itself is not limited to a Scheme identifier -- it can be The command itself is not limited to a Scheme identifier -- it can be
any Scheme expression: any Scheme expression:
@ -120,14 +121,15 @@ and the ";"), then the construct is a comment. There are two comment
forms, one for arbitrary-text and possibly nested comments, and another forms, one for arbitrary-text and possibly nested comments, and another
one for a -to-the-end-of-the-line comment: one for a -to-the-end-of-the-line comment:
@; <whitespace>* { ...any-text-including-newlines... } @;{ ...any-text-including-tested-scribble-pieces... }
@; <anything-that-doesn't-begin-with-a-brace-to-the-end-of-the-line> @; <anything-that-doesn't-begin-with-a-brace-to-the-end-of-the-line>
Note that the first form is analogous to a "#;" comment: the commented Note that the first form is analogous to a "#;" comment: the commented
body must still parse correctly. Also note that in the second form all body must still parse correctly. Also note that in the second form all
text from the "@;" to the end of the line an all following (non-newline) text from the "@;" to the end of the line and all following
whitespaces are part of the comment. For example: (non-newline) whitespaces are part of the comment (as with TeX `%'
comments). For example:
@foo{bar @; comment --is-read-as--> (foo "bar baz") @foo{bar @; comment --is-read-as--> (foo "bar baz")
baz} baz}