local remap = vim.api.nvim_set_keymap
local npairs = require('nvim-autopairs')
local Rule = require('nvim-autopairs.rule')

-- skip it, if you use another global object
_G.MUtils= {}

vim.g.completion_confirm_key = ""
MUtils.completion_confirm=function()
  if vim.fn.pumvisible() ~= 0  then
    if vim.fn.complete_info()["selected"] ~= -1 then
      return vim.fn["compe#confirm"](npairs.esc("<cr>"))
    else
      return npairs.esc("<cr>")
    end
  else
    return npairs.autopairs_cr()
  end
end


remap('i' , '<CR>','v:lua.MUtils.completion_confirm()', {expr = true , noremap = true})

npairs.setup({
    check_ts = true,
    ts_config = {
        lua = {'string'},-- it will not add pair on that treesitter node
        javascript = {'template_string'},
        java = false,-- don't check treesitter on java
    }
})

require('nvim-treesitter.configs').setup {
    autopairs = {enable = true}
}

local ts_conds = require('nvim-autopairs.ts-conds')

-- press % => %% is only inside comment or string
npairs.add_rules({
  Rule("%", "%", "lua")
    :with_pair(ts_conds.is_ts_node({'string','comment'})),
  Rule("$", "$", "lua")
    :with_pair(ts_conds.is_not_ts_node({'function'}))
})