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Groups > comp.compilers > #463
| From | Gene Wirchenko <genew@ocis.net> |
|---|---|
| Newsgroups | comp.compilers |
| Subject | Re: Ignore break line sometimes |
| Date | 2012-02-19 20:57 -0800 |
| Organization | A noiseless patient Spider |
| Message-ID | <12-02-023@comp.compilers> (permalink) |
| References | <12-02-010@comp.compilers> <12-02-017@comp.compilers> |
On Sun, 12 Feb 2012 12:03:13 -0600, Joshua Cranmer
<Pidgeot18@verizon.invalid> wrote:
[snip]
>It sounds like you want something like ECMAScript's magic
>you-don't-always-need-a-semicolon feature.
But please do not go there.
><http://bclary.com/2004/11/07/#a-7.9> describes how it works in detail.
>The thrust of it is that "if you see an invalid token, but you saw a
>newline before, automatically insert a semicolon to fix things."
>
>There are more than a few people who believe that this feature should
>not have been implemented.
There is a bit more to this. As a result of this kludge, it is
illegal to have newlines at certain points in some statements. For
example:
return
<expression which I decided to put all on its own line>;
is not legal. It is not permitted to have a newline immediately after
"return".
Sincerely,
Gene Wirchenko
Back to comp.compilers | Previous | Next — Previous in thread | Next in thread | Find similar
Ignore break line sometimes Geovani de Souza <geovanisouza92@gmail.com> - 2012-02-11 06:56 -0800
Re: Ignore break line sometimes Hans-Peter Diettrich <DrDiettrich1@aol.com> - 2012-02-11 17:28 +0100
Re: Ignore break line sometimes George Neuner <gneuner2@comcast.net> - 2012-02-11 12:59 -0500
RE: Ignore break line sometimes "Karsten Nyblad" <uu3kw29sb7@snkmail.com> - 2012-02-12 09:21 +0100
Re: Ignore break line sometimes Kaz Kylheku <kaz@kylheku.com> - 2012-02-13 00:16 +0000
Re: Ignore break line sometimes Stefan Monnier <monnier@iro.umontreal.ca> - 2012-02-12 10:48 -0500
Re: Ignore break line sometimes Joshua Cranmer <Pidgeot18@verizon.invalid> - 2012-02-12 12:03 -0600
Re: Ignore break line sometimes Gene Wirchenko <genew@ocis.net> - 2012-02-19 20:57 -0800
Re: Ignore break line sometimes glen herrmannsfeldt <gah@ugcs.caltech.edu> - 2012-02-20 08:09 +0000
Re: Ignore break line sometimes arnold@skeeve.com (Aharon Robbins) - 2012-02-23 21:51 +0000
Re: Ignore break line sometimes "Jonathan Thornburg" <jthorn@astro.indiana.edu> - 2012-02-27 03:49 +0000
Re: Ignore break line sometimes "BartC" <bc@freeuk.com> - 2012-02-14 00:25 +0000
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