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local health = vim.health
local M = {}
function M.check()
health.start('Clipboard (optional)')
if
os.getenv('TMUX')
and vim.fn.executable('tmux') == 1
and vim.fn.executable('pbpaste') == 1
and not health.cmd_ok('pbpaste')
then
local tmux_version = string.match(vim.fn.system('tmux -V'), '%d+%.%d+')
local advice = {
'Install tmux 2.6+. https://superuser.com/q/231130',
'or use tmux with reattach-to-user-namespace. https://superuser.com/a/413233',
}
health.error('pbcopy does not work with tmux version: ' .. tmux_version, advice)
end
local clipboard_tool = vim.fn['provider#clipboard#Executable']()
if vim.g.clipboard ~= nil and clipboard_tool == '' then
local error_message = vim.fn['provider#clipboard#Error']()
health.error(
error_message,
"Use the example in :help g:clipboard as a template, or don't set g:clipboard at all."
)
elseif clipboard_tool:find('^%s*$') then
health.warn(
'No clipboard tool found. Clipboard registers (`"+` and `"*`) will not work.',
':help clipboard'
)
else
health.ok('Clipboard tool found: ' .. clipboard_tool)
end
end
return M
|
