local wk = require("which-key")

local keys = {
    -- Edition and navigation mappins
    ["["] = {
        name = "Previous",
        ["<space>"] = "Insert blank line above",
        ["<C-L>"] = "Previous location list file",
        ["<C-Q>"] = "Previous quickfix list file",
        ["<C-T>"] = "Previous tag in preview window",
        a = "Previous argument",
        A = "First argument",
        b = "Previous buffer",
        B = "First buffer",
        e = "Exchange previous line",
        f = "Previous file in directory",
        l = "Previous location list entry",
        L = "First Location list entry",
        n = "Previous conflict marker/diff hunk",
        p = "Paste line above",
        P = "Paste line above",
        q = "Previous quickfix list entry",
        Q = "First quickfix list entry",
        t = "Previous matching tag",
        T = "First matching tag",
        z = "Previous fold",
        -- Encoding
        C = "C string encode",
        u = "URL encode",
        x = "XML encode",
        y = "C string encode",
        -- Custom
        d = { vim.diagnostic.goto_prev, "Previous diagnostic" }
    },
    ["]"] = {
        name = "Next",
        ["<space>"] = "Insert blank line below",
        ["<C-L>"] = "Next location list file",
        ["<C-Q>"] = "Next quickfix list file",
        ["<C-T>"] = "Next tag in preview window",
        a = "Next argument",
        A = "Last argument",
        b = "Next buffer",
        B = "Last buffer",
        e = "Exchange next line",
        f = "Next file in directory",
        l = "Next location list entry",
        L = "Last Location list entry",
        n = "Next conflict marker/diff hunk",
        p = "Paste line below",
        P = "Paste line below",
        q = "Next quickfix list entry",
        Q = "Last quickfix list entry",
        t = "Next matching tag",
        T = "Last matching tag",
        z = "Next fold",
        -- Decoding
        C = "C string decode",
        u = "URL decode",
        x = "XML decode",
        y = "C string decode",
        -- Custom
        d = { vim.diagnostic.goto_next, "Next diagnostic" }
    },

    -- Option mappings
    ["[o"] = {
        name = "Enable option",
        b = "Light background",
        c = "Cursor line",
        d = "Diff",
        f = { "<cmd>FormatEnable<CR>", "LSP Formatting" },
        h = "Search high-lighting",
        i = "Case insensitive search",
        l = "List mode",
        n = "Line numbers",
        r = "Relative line numbers",
        p = { "<cmd>lwindow<CR>", "Location list" },
        q = { "<cmd>cwindow<CR>", "Quickfix list" },
        u = "Cursor column",
        v = "Virtual editing",
        w = "Text wrapping",
        x = "Cursor line and column",
        z = "Spell checking",
    },
    ["]o"] = {
        name = "Option off",
        b = "Light background",
        c = "Cursor line",
        d = "Diff",
        f = { "<cmd>FormatDisable<CR>", "LSP Formatting" },
        h = "Search high-lighting",
        i = "Case insensitive search",
        l = "List mode",
        n = "Line numbers",
        p = { "<cmd>lclose<CR>", "Location list" },
        q = { "<cmd>cclose<CR>", "Quickfix list" },
        r = "Relative line numbers",
        u = "Cursor column",
        v = "Virtual editing",
        w = "Text wrapping",
        x = "Cursor line and column",
        z = "Spell checking",
    },
    ["yo"] = {
        name = "Option toggle",
        b = "Light background",
        c = "Cursor line",
        d = "Diff",
        f = { "<cmd>FormatToggle<CR>", "LSP Formatting" },
        h = "Search high-lighting",
        i = "Case insensitive search",
        l = "List mode",
        n = "Line numbers",
        p = { "<Plug>(qf_loc_toggle)", "Location list" },
        q = { "<Plug>(qf_qf_toggle)", "Quickfix list" },
        r = "Relative line numbers",
        u = "Cursor column",
        v = "Virtual editing",
        w = "Text wrapping",
        x = "Cursor line and column",
        z = "Spell checking",
    },
}

wk.register(keys)