init.lua chunk to fix nvim clipboard when on ssh

init.lua

vim.opt.clipboard:append("unnamedplus")

-- OSC 52 clipboard provider
local function copy(lines, _)
  local text = table.concat(lines, "\n")
  vim.fn.chansend(vim.v.stderr, "\x1b]52;c;" .. vim.base64.encode(text) .. "\x07")
end

local function paste()
  local content = vim.fn.getreg('"')
  return vim.split(content, "\n")
end

-- Set the clipboard provider only when over SSH
if vim.env.SSH_TTY then
  vim.g.clipboard = {
    name = "OSC 52",
    copy = {
      ["+"] = copy,
      ["*"] = copy,
    },
    paste = {
      ["+"] = paste,
      ["*"] = paste,
    },
  }
end