local utils_func = require('utils.funcs')
local map = utils_func.map
local M = {}

M.setup = function()
    -- set mapleader to space
    vim.g.mapleader = ' '

    -- Get rid of highlight after search
    map('n', '<esc>', ':noh<CR>')

    -- Spell Checking
    map('n', '<leader>st', ':set spell!<CR>')

    -- Better split movement
    map('n', '<C-l>', '<C-w>l')
    map('n', '<C-h>', '<C-w>h')
    map('n', '<C-k>', '<C-w>k')
    map('n', '<C-j>', '<C-w>j')

    -- Better split closing
    map('n', '<C-x>', '<C-w>c')

    -- Set current focused file as cwd
    map('n', '<leader>cd', ':cd %:p:h<CR>')

    local diagnostics_active = true
    map('n', '<leader>lt', '', {
        callback = function()
            diagnostics_active = not diagnostics_active
            local set_namespace_settings = function(
                lsp_config --[[table]]
            )
                local namespaces = vim.diagnostic.get_namespaces()
                local diagnostic = vim.diagnostic.get()
                for namespace_number, _ in pairs(namespaces) do
                    vim.diagnostic.set(namespace_number, 0, diagnostic, lsp_config)
                end
            end

            if diagnostics_active then
                vim.notify('Enabling diagnostics')
                set_namespace_settings({ virtual_lines = true })
            else
                vim.notify('Disabling diagnostics')
                set_namespace_settings({ virtual_lines = false })
            end
        end,
    })
end

return M