Re: Execute command for current block of code
On Wed, Nov 22, 2006 at 11:32:46AM -0800, Gary Johnson wrote: On 2006-11-22, A.J.Mechelynck [EMAIL PROTECTED] wrote: vobject where object is a Normal-mode object, will highlight the concerned object. Example: vip for the inner paragraph. And if you're using the matchit.vim plugin with your tags specified in b:match_words, then a% will highlight the current block as defined by your tags. :help v_a% I was thinking of the same thing. Two more points: if you have not yet installed the help files for matchit.vim, see :help matchit-install After that, you should have help tags for v_a% . See also :help matchit-newlang for how to recognize your custom tags. HTH --Benji Fisher
Re: Execute command for current block of code
Kevin Old wrote:
Hello everyone,
I have been thinking about implementing this little feature to help
clean up my code. Here's the scoop. I'm a Perl programmer and I use
a templating module called HTML::Mason which allows perl code within
certain tags. Here's an example of the code:
% $tmpl-template_top() %
% $m-call_next();
% $tmpl-template_bottom %
%init
use Myapp::HTML;
use Myapp:Config qw(IMG_BASE_URL);
my $tmpl = Myapp::HTML-new({
title = 'Something',
js = ['jquery.js'] },
);
/%init
%flags
inherit = undef
/%flags
Between the %init tags is just straight Perl code. I have two maps
I've setup in vim that will run the contents of a file through an
external program (perltidy) and clean up my code. They are:
map ti :%!perltidy clean entire file
map mt :.!perltidy clean current line
Just wondering if there'd be a way that I could write a map that would
work for a current block of code. Maybe autodetect what block I'm
in? In this case whatever block I'm in (init). If I couldn't
autodetect the block I'm in, that'd be ok cause I could just map the
few types of blocks into separate map commands.
Should I go about this with a regex and then pass that line range to
the external command?
Any help is greatly appreciated!
Kevin
If you type : on a highlighted Visual area, you'll get :',' as the range
(where ' means the first line of the Visual area and ' means the last
line of the Visual area). If you use that on an ex-command which accepts a
range (defined with the -range modifier) the range will be passed to the
command; otherwise it will be executed once for every line in the range.
vobject where object is a Normal-mode object, will highlight the
concerned object. Example: vip for the inner paragraph.
Best regards,
Tony.
Re: Execute command for current block of code
Hi Tony,
Actually, I didn't know that highlighting visually and hitting the :
will give me the range. That's half the battle for me on this.
I've tried putting that into a mapping like this:
map vti :',' !perltidy
but when I visually select a chunk of code then type vti I get and
error saying:
E492: Not an editor command ',' !perltidy
Now my question is, how do I program a mapping so that I don't have to
type the !perltidy after I highlight the lines of code I need cleaned
up.
Thanks,
Kevin
On 11/22/06, A.J.Mechelynck [EMAIL PROTECTED] wrote:
Kevin Old wrote:
Hello everyone,
I have been thinking about implementing this little feature to help
clean up my code. Here's the scoop. I'm a Perl programmer and I use
a templating module called HTML::Mason which allows perl code within
certain tags. Here's an example of the code:
% $tmpl-template_top() %
% $m-call_next();
% $tmpl-template_bottom %
%init
use Myapp::HTML;
use Myapp:Config qw(IMG_BASE_URL);
my $tmpl = Myapp::HTML-new({
title = 'Something',
js = ['jquery.js'] },
);
/%init
%flags
inherit = undef
/%flags
Between the %init tags is just straight Perl code. I have two maps
I've setup in vim that will run the contents of a file through an
external program (perltidy) and clean up my code. They are:
map ti :%!perltidy clean entire file
map mt :.!perltidy clean current line
Just wondering if there'd be a way that I could write a map that would
work for a current block of code. Maybe autodetect what block I'm
in? In this case whatever block I'm in (init). If I couldn't
autodetect the block I'm in, that'd be ok cause I could just map the
few types of blocks into separate map commands.
Should I go about this with a regex and then pass that line range to
the external command?
Any help is greatly appreciated!
Kevin
If you type : on a highlighted Visual area, you'll get :',' as the range
(where ' means the first line of the Visual area and ' means the last
line of the Visual area). If you use that on an ex-command which accepts a
range (defined with the -range modifier) the range will be passed to the
command; otherwise it will be executed once for every line in the range.
vobject where object is a Normal-mode object, will highlight the
concerned object. Example: vip for the inner paragraph.
Best regards,
Tony.
--
Kevin Old
[EMAIL PROTECTED]
Re: Execute command for current block of code
* Kevin Old on Wednesday, November 22, 2006 at 12:57:27 -0500: Actually, I didn't know that highlighting visually and hitting the : will give me the range. That's half the battle for me on this. I've tried putting that into a mapping like this: map vti :',' !perltidy vmap vti :!perltidyCR c -- _B A U S T E L L E N_ lesen! --- http://www.blacktrash.org/baustellen.html
Re: Execute command for current block of code
Christian Ebert wrote: * Kevin Old on Wednesday, November 22, 2006 at 12:57:27 -0500: Actually, I didn't know that highlighting visually and hitting the : will give me the range. That's half the battle for me on this. I've tried putting that into a mapping like this: map vti :',' !perltidy vmap vti :!perltidyCR c See also :help filter Best regards, Tony.
Re: Execute command for current block of code
On 2006-11-22, A.J.Mechelynck [EMAIL PROTECTED] wrote: vobject where object is a Normal-mode object, will highlight the concerned object. Example: vip for the inner paragraph. And if you're using the matchit.vim plugin with your tags specified in b:match_words, then a% will highlight the current block as defined by your tags. :help v_a% HTH, Gary -- Gary Johnson | Agilent Technologies [EMAIL PROTECTED] | Wireless Division | Spokane, Washington, USA
