On Sat, 10 Mar 2012 08:47:38 +0800, Tim Chase <[email protected]>
wrote:
On 03/09/12 18:36, Yue Wu wrote:
Hi, list,
I want to delete all regions between line '#begin' and line '#end' in a
buffer, for example, a buffer:
----------------------
#begin
region1
#end
Some text.
#begin
region2
#end
Some text.
Some text.
Some text.
----------------------
will become:
----------------------
Some text.
Some text.
Some text.
Some text.
----------------------
after the operation, how to do it in vim?
There are several variants depending on how closely you want it to match
your output with regards to intervening whitespace. The general pattern
is something like
:g/#begin/;/#end/d
to delete just those bits. If you have whitespace around each block and
you want to smash that a bit, you can use
:g/#begin/norm dap
You can tighten up those regexps to "^#begin$" and "^#end$" if you have
them in other locations that you want to preserve.
-tim
It works fine well in what I want exactly, thank you and thank you for so
quick replying :)
--
Regards,
Yue Wu
State Key laboratory of Natural Products and Functions
Key Laboratory of Modern Chinese Medicines
Department of Traditional Chinese Medicine
China Pharmaceutical University
No.24, Tongjia Xiang Street, Nanjing 210009, China
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