diff options
Diffstat (limited to 'runtime/doc/api.txt')
| -rw-r--r-- | runtime/doc/api.txt | 9 |
1 files changed, 6 insertions, 3 deletions
diff --git a/runtime/doc/api.txt b/runtime/doc/api.txt index f4366cb1af..2c6b053994 100644 --- a/runtime/doc/api.txt +++ b/runtime/doc/api.txt @@ -208,14 +208,17 @@ they are allowed. |nvim_buf_attach| will take keyword args for the callbacks. "on_lines" will receive parameters ("lines", {buf}, {changedtick}, {firstline}, {lastline}, -{new_lastline}, {old_bytecount}). +{new_lastline}, {old_byte_size}[, {old_utf32_size}, {old_utf16_size}]). Unlike remote channel events the text contents are not passed. The new text can be accessed inside the callback as `vim.api.nvim_buf_get_lines(buf, firstline, new_lastline, true)` -{old_bytecount} is the total size of the replaced region {firstline} to -{lastline} in bytes, including the final newline after {lastline}. +{old_byte_size} is the total size of the replaced region {firstline} to +{lastline} in bytes, including the final newline after {lastline}. if +`utf_sizes` is set to true in |nvim_buf_attach()| keyword args, then the +UTF-32 and UTF-16 sizes of the deleted region is also passed as additional +arguments {old_utf32_size} and {old_utf16_size}. "on_changedtick" is invoked when |b:changedtick| was incremented but no text was changed. The parameters recieved are ("changedtick", {buf}, {changedtick}). |