From d404d68c929a272eb7ccbc3cc370673e005e2a4b Mon Sep 17 00:00:00 2001 From: zeertzjq Date: Tue, 31 May 2022 07:06:34 +0800 Subject: [PATCH] docs: clarify that nvim_strwidth counts control characters as one cell (#18802) --- runtime/doc/api.txt | 2 +- src/nvim/api/vim.c | 2 +- 2 files changed, 2 insertions(+), 2 deletions(-) diff --git a/runtime/doc/api.txt b/runtime/doc/api.txt index 965b8e6492..5a44e90f2a 100644 --- a/runtime/doc/api.txt +++ b/runtime/doc/api.txt @@ -1706,7 +1706,7 @@ nvim_set_vvar({name}, {value}) *nvim_set_vvar()* nvim_strwidth({text}) *nvim_strwidth()* Calculates the number of display cells occupied by `text`. - counts as one cell. + Control characters including count as one cell. Parameters: ~ {text} Some text diff --git a/src/nvim/api/vim.c b/src/nvim/api/vim.c index 5c3c16d6b0..fc3d0549b9 100644 --- a/src/nvim/api/vim.c +++ b/src/nvim/api/vim.c @@ -480,7 +480,7 @@ Object nvim_notify(String msg, Integer log_level, Dictionary opts, Error *err) } /// Calculates the number of display cells occupied by `text`. -/// counts as one cell. +/// Control characters including count as one cell. /// /// @param text Some text /// @param[out] err Error details, if any