vim-haredoc: Strip away escape sequences in Neovim v1 SUPERSEDED

Max Schillinger: 1
 Strip away escape sequences in Neovim

 1 files changed, 2 insertions(+), 0 deletions(-)

[PATCH vim-haredoc] Strip away escape sequences in Neovim Export this patch

---
 plugin/haredoc.vim | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/plugin/haredoc.vim b/plugin/haredoc.vim
index 3502184..b9299ce 100644
--- a/plugin/haredoc.vim
+++ b/plugin/haredoc.vim
@@ -76,6 +76,8 @@ function Haredoc(symbol)
 		nnoremap <buffer> q  :close<CR>
 		nnoremap <buffer> <nowait> u  <C-U>
 		nnoremap <buffer> <nowait> d  <C-D>
+	elseif has('nvim')
+		execute '!haredoc "'..trim(symbol)..'" | sed -e "s/\x1b\[[0-9;]*m//g"'

Byron Torres <b@torresjrjr.com>

1 year, 4 months ago

Normally, vim-haredoc tries to display coloured output, which is what
haredoc(1) does by default, or when passed the -Ftty option.

Assuming neovim cannot handle such output and wants plaintext, normally
one would ask haredoc(1) for plaintext with -Fhare. However, recently
this feature has been removed for reasons I don't know, and I'm
discussing this on IRC. Feel free to join us at #hare on
<irc.libera.chat>. I'd rather the upstream be fix than we do a
workaround.

Max Schillinger <max@mxsr.de>

1 year, 4 months ago

Hello Byron,

yes, not adding colors in the first place makes more sense than adding 
and then removing them.

Next

Assuming neovim can handle such coloured output and you want coloured
output, perhaps we ought to write a patch for that instead.

As a neovim user, what's your opinion?

 	else
 		execute '!haredoc '..symbol
 	endif
-- 
2.42.0

Byron Torres <b@torresjrjr.com>

1 year, 4 months ago

Hi Max,