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Diffstat (limited to 'runtime/doc/eval.txt')
| -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. |