local G = {}

G.g = vim.g
G.b = vim.b
G.o = vim.o
G.v = vim.v
G.fn = vim.fn
G.api = vim.api
G.opt = vim.opt

function G.map(maps)
    for _, map in pairs(maps) do
        G.api.nvim_set_keymap(map[1], map[2], map[3], map[4])
    end
end

function G.hi(hls)
    local colormode = G.o.termguicolors and "" or "cterm"
    for group, color in pairs(hls) do
        local opt = {}
        if color.fg then
            opt[colormode .. "fg"] = color.fg
        end
        if color.bg then
            opt[colormode .. "bg"] = color.bg
        end
        if color.italic then
            opt.italic = true
        end
        if color.bold then
            opt.bold = true
        end
        if color.underline then
            opt.underline = true
        end
        G.api.nvim_set_hl(0, group, opt)
    end
end

function G.cmd(cmd)
    G.api.nvim_command(cmd)
end

function G.exec(c)
    G.api.nvim_exec(c)
end

function G.eval(c)
    return G.api.nvim_eval(c)
end

return G