local autocmd = vim.api.nvim_create_autocmd
local augroup = vim.api.nvim_create_augroup

-- Highlight on yank
autocmd('TextYankPost', {
    group = vim.api.nvim_create_augroup('highlight_yank', {}),
    desc = 'Hightlight selection on yank',
    pattern = '*',
    callback = function()
        vim.highlight.on_yank { higroup = 'IncSearch', timeout = 400 }
    end,
})

-- Remove all trailing whitespaces on save
autocmd('BufWritePre', {
    command = [[:exe 'norm m`' | %s/\s\+$//eg | norm ``]]
})