dotfiles/nvim/.config/nvim/lua/plugins/snippy.lua

require('snippy').setup({
  mappings = {
    is = {
      ['<Tab>'] = 'expand_or_advance',
      ['<S-Tab>'] = 'previous',
    },
    nx = {
      ['<leader>x'] = 'cut_text',
    },
  },
})