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| author | zeertzjq <zeertzjq@outlook.com> | 2023-05-04 17:10:58 +0800 |
|---|---|---|
| committer | zeertzjq <zeertzjq@outlook.com> | 2023-05-04 17:16:23 +0800 |
| commit | dd3d857c390bee1f467eda9ec82c29948672bbff (patch) | |
| tree | f93f3db6ff9d7445706ceea87f10927c76d61ee8 /runtime | |
| parent | 38f9ee63660740ce1976173a8513b57bc41d94a3 (diff) | |
| download | rneovim-dd3d857c390bee1f467eda9ec82c29948672bbff.tar.gz rneovim-dd3d857c390bee1f467eda9ec82c29948672bbff.tar.bz2 rneovim-dd3d857c390bee1f467eda9ec82c29948672bbff.zip | |
vim-patch:8.2.1461: Vim9: string indexes are counted in bytes
Problem: Vim9: string indexes are counted in bytes.
Solution: Use character indexes. (closes vim/vim#6574)
https://github.com/vim/vim/commit/e3c37d8ebf9dbbf210fde4a5fb28eb1f2a492a34
Co-authored-by: Bram Moolenaar <Bram@vim.org>
Diffstat (limited to 'runtime')
| -rw-r--r-- | runtime/doc/eval.txt | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/runtime/doc/eval.txt b/runtime/doc/eval.txt index 0c18fd5b4e..9ee38e06d6 100644 --- a/runtime/doc/eval.txt +++ b/runtime/doc/eval.txt @@ -1152,6 +1152,8 @@ text column numbers start with one! Example, to get the byte under the cursor: > :let c = getline(".")[col(".") - 1] +Index zero gives the first byte. Careful: text column numbers start with one! + If the length of the String is less than the index, the result is an empty String. A negative index always results in an empty string (reason: backward compatibility). Use [-1:] to get the last byte. |