Mercurial > vim
annotate runtime/indent/README.txt @ 30166:d1c04b4dc60d v9.0.0419
patch 9.0.0419: the :defer command does not check the function arguments
Commit: https://github.com/vim/vim/commit/169003289fb4b2ad18fd7f5807e0d05efff0be85
Author: Bram Moolenaar <Bram@vim.org>
Date: Thu Sep 8 19:51:45 2022 +0100
patch 9.0.0419: the :defer command does not check the function arguments
Problem: The :defer command does not check the function argument count and
types.
Solution: Check the function arguments when adding a deferred function.
| author | Bram Moolenaar <Bram@vim.org> |
|---|---|
| date | Thu, 08 Sep 2022 21:00:04 +0200 |
| parents | f73a9bdff3a3 |
| children | 4027cefc2aab |
| rev | line source |
|---|---|
| 7 | 1 This directory contains files to automatically compute the indent for a |
| 2 type of file. | |
| 3 | |
| 4 If you want to add your own indent file for your personal use, read the docs | |
| 5 at ":help indent-expression". Looking at the existing files should give you | |
| 6 inspiration. | |
| 7 | |
| 8 If you make a new indent file which would be useful for others, please send it | |
| 9 to Bram@vim.org. Include instructions for detecting the file type for this | |
| 10 language, by file name extension or by checking a few lines in the file. | |
| 11 And please stick to the rules below. | |
| 12 | |
| 13 If you have remarks about an existing file, send them to the maintainer of | |
| 14 that file. Only when you get no response send a message to Bram@vim.org. | |
| 15 | |
| 16 If you are the maintainer of an indent file and make improvements, e-mail the | |
| 17 new version to Bram@vim.org. | |
| 18 | |
| 19 | |
| 20 Rules for making an indent file: | |
| 21 | |
| 22 You should use this check for "b:did_indent": | |
| 23 | |
| 24 " Only load this indent file when no other was loaded yet. | |
| 25 if exists("b:did_indent") | |
| 26 finish | |
| 27 endif | |
| 28 let b:did_indent = 1 | |
| 29 | |
| 30 Always use ":setlocal" to set 'indentexpr'. This avoids it being carried over | |
| 31 to other buffers. | |
| 32 | |
| 33 To trigger the indenting after typing a word like "endif", add the word to the | |
| 28517 | 34 'indentkeys' option with "+=". |
| 7 | 35 |
| 36 You normally set 'indentexpr' to evaluate a function and then define that | |
| 37 function. That function only needs to be defined once for as long as Vim is | |
| 38 running. Add a test if the function exists and use ":finish", like this: | |
| 39 if exists("*GetMyIndent") | |
| 40 finish | |
| 41 endif | |
| 42 | |
| 43 The user may have several options set unlike you, try to write the file such | |
| 44 that it works with any option settings. Also be aware of certain features not | |
| 45 being compiled in. | |
|
14970
19b757c6c6a7
patch 8.1.0496: no tests for indent files
Bram Moolenaar <Bram@vim.org>
parents:
7
diff
changeset
|
46 |
|
19b757c6c6a7
patch 8.1.0496: no tests for indent files
Bram Moolenaar <Bram@vim.org>
parents:
7
diff
changeset
|
47 To test the indent file, see testdir/README.txt. |