On 14/08/10 23:02, Benjamin R. Haskell wrote:
On Sat, 14 Aug 2010, Jeri Raye wrote:
Hi Ben,
On Fri, Aug 13, 2010 at 8:45 PM, Benjamin R. Haskell wrote:
The attached file seems to do what you want, [...]
[...] For some insight into how it works, do:
:echo orig_syntax
when I type :echo original_syntax then I noticed that entity is still
reported in the vhdlStatement list.
Then I've modified the line of block_words into
let block_keywords = [ 'if', 'else', 'entity', 'zab', 'end' , 'inout' , 'bar']
Then give the same command again :echo original_syntax
Then also end and inout are still in the list.
You left out the second instruction...
:echo orig_syntax
:syn list vhdlStatement
The ':echo' gives you the original syntax entry for vhdlStatement.
The ':syn' command gives you the current entry.
(So you can compare them.)
It also says that only if and else are in the match group. At least
that's my understanding of the lines that comes after all the vhdl
keywords
match /\<\(if\|else\)\>/
links to statement
zab and bar are now highlighted as vhdl keywords
Right. But they aren't listed in that :echo orig_syntax, are they?
(They shouldn't be -- they were added to the new list.)
Essentially, the file gets the original vhdlStatement list of
keywords, and recreates it, filtering out the keywords you want to
use as folding block indicators. (The attached file uses the list:
'if', 'else', 'entity', and 'zab'. You should be able to modify
block_keywords to whatever you want.)
Then it does two things: one is to fill in the answer to your
question above. Instead of creating the individual matches/regions
'vhdlFoo', 'vhdlBar', and 'vhdlFooBarFold', it just adds them as
matches in vhdlStatement, and adds the single region
'vhdlBlockFold':
The folding of code starting with if or entity or else or zab doesn't
happen.
You also have to set foldmethod=syntax. Sorry, probably could've added
it to that file:
:set fdm=syntax
:setlocal fdm=syntax
You don't want to make it the new default for all files of all
filetypes, do you?
Best regards,
Tony.
--
Chemicals, n.:
Noxious substances from which modern foods are made.
--
You received this message from the "vim_use" maillist.
Do not top-post! Type your reply below the text you are replying to.
For more information, visit http://www.vim.org/maillist.php
