require("todo-comments").setup {
    signs = true, -- show icons in the signs column
    sign_priority = 8, -- sign priority
    -- keywords recognized as todo comments
    keywords = {
        FIX = {
            icon = " ", -- icon used for the sign, and in search results
            color = "error", -- can be a hex color, or a named color (see below)
            alt = { "FIXME", "BUG", "FIXIT", "ISSUE" }, -- a set of other keywords that all map to this FIX keywords
            -- signs = false, -- configure signs for some keywords individually
        },
        -- FIX: something like this.
        -- TODO: something like this.
        -- HACK: something like this.
        -- WARN: something like this.
        -- PERF: something like this.
        -- NOTE: something like this.
        -- TEST: something like this.
        TODO = { icon = " ", color = "info" },
        HACK = { icon = " ", color = "warning" },
        WARN = { icon = " ", color = "warning", alt = { "WARNING", "XXX" } },
        PERF = { icon = " ", alt = { "OPTIM", "PERFORMANCE", "OPTIMIZE" } },
        NOTE = { icon = " ", color = "hint", alt = { "INFO" } },
        TEST = { icon = " ", color = "test", alt = { "TESTING", "PASSED", "FAILED" } },
    },
    gui_style = {
        fg = "NONE", -- The gui style to use for the fg highlight group.
        bg = "BOLD", -- The gui style to use for the bg highlight group.
    },
    merge_keywords = true, -- when true, custom keywords will be merged with the defaults
    -- highlighting of the line containing the todo comment
    -- * before: highlights before the keyword (typically comment characters)
    -- * keyword: highlights of the keyword
    -- * after: highlights after the keyword (todo text)
    highlight = {
        before = "", -- "fg" or "bg" or empty
        keyword = "wide", -- "fg", "bg", "wide", "wide_bg", "wide_fg" or empty. (wide and wide_bg is the same as bg, but will also highlight surrounding characters, wide_fg acts accordingly but with fg)
        after = "fg", -- "fg" or "bg" or empty
        pattern = [[.*<(KEYWORDS)\s*:]], -- pattern or table of patterns, used for highlightng (vim regex)
        comments_only = true, -- uses treesitter to match keywords in comments only
        max_line_len = 400, -- ignore lines longer than this
        exclude = {}, -- list of file types to exclude highlighting
    },
    -- list of named colors where we try to extract the guifg from the
    -- list of highlight groups or use the hex color if hl not found as a fallback
    colors = {
        error = { "DiagnosticError", "ErrorMsg", "#DC2626" },
        warning = { "DiagnosticWarning", "WarningMsg", "#FBBF24" },
        info = { "DiagnosticInfo", "#2563EB" },
        hint = { "DiagnosticHint", "#10B981" },
        default = { "Identifier", "#7C3AED" },
        test = { "Identifier", "#FF00FF" }
    },
    search = {
        command = "rg",
        args = {
            "--color=never",
            "--no-heading",
            "--with-filename",
            "--line-number",
            "--column",
        },
        -- regex that will be used to match keywords.
        -- don't replace the (KEYWORDS) placeholder
        pattern = [[\b(KEYWORDS):]], -- ripgrep regex
        -- pattern = [[\b(KEYWORDS)\b]], -- match without the extra colon. You'll likely get false positives
    },
}
