Increments or decrements a number, day of the week, etc.
Please install deno
Next, install the plug-in.
packer.nvim
use "vim-denops/denops.vim"
use "0ta2/dps-incrementer"
Here is an example in a lua configuration.
vim.api.nvim_set_keymap('n', '+', ':Incrementer increment<CR>', { noremap = true, silent = false })
vim.api.nvim_set_keymap('n', '-', ':Incrementer decrement<CR>', { noremap = true, silent = false })