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| -rw-r--r-- | src/nvim/README.md | 9 |
1 files changed, 7 insertions, 2 deletions
diff --git a/src/nvim/README.md b/src/nvim/README.md index f0b7339352..91fb3ca2f6 100644 --- a/src/nvim/README.md +++ b/src/nvim/README.md @@ -204,9 +204,14 @@ Then you can compare `bar` with another session, to debug TUI behavior. ### TUI redraw -Set the 'writedelay' option to see where and when the UI is painted. +Set the 'writedelay' and 'redrawdebug' options to see where and when the UI is painted. - :set writedelay=1 + :set writedelay=50 rdb=compositor + +Note: neovim uses an internal screenbuffer to only send minimal updates even if a large +region is repainted internally. To also highlight excess internal redraws, use + + :set writedelay=50 rdb=compositor,nodelta ### Terminal reference |