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vim-patch:8.2.1461: Vim9: string indexes are counted in bytes

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Problem:    Vim9: string indexes are counted in bytes.
Solution:   Use character indexes. (closes vim/vim#6574)

e3c37d8ebf

Co-authored-by: Bram Moolenaar <Bram@vim.org>
This commit is contained in:
zeertzjq
2023-05-04 17:10:58 +08:00
parent 38f9ee6366
commit dd3d857c39
2 changed files with 23 additions and 0 deletions
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runtime/doc/eval.txt
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@@ -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.