-- NORMAL: lorem ipsum
-- T ODO: lorem ipsum
-- F IX: lorem ipsum
-- O PTIMIZE: lorem ipsum
-- W ARN: lorem ipsum
-- P ERF: lorem ipsum
-- H ACK: lorem ipsum
-- N OTE: lorem ipsum
-- T EST: lorem ipsum
-- U NSAFE: lorem ipsum
-- T ODO(kyren223): lorem ipsum
-- N OTE:(broken) lorem ipsum
-- t odo!(a);
-- t odo!(aaa);

return {
    'folke/todo-comments.nvim',
    dependencies = { 'nvim-lua/plenary.nvim' },
    event = 'VeryLazy',
    keys = {
        {
            '<leader>st',
            function()
                Snacks.picker.todo_comments({
                    layout = 'telescope',
                    follow = true,
                    hidden = true,
                    keywords = { 'TODO', 'FIX', 'FIXME', 'BUG', 'ISSUE', 'OPTIMIZE' },
                })
            end,
            desc = '[S]earch [T]odos',
        },
        {
            '<leader>sn',
            function()
                Snacks.picker.todo_comments({
                    layout = 'telescope',
                    follow = true,
                    hidden = true,
                })
            end,
            desc = '[S]earch [N]otes',
        },
    },
    opts = {
        signs = false, -- show icons in the signs column
        sign_priority = 8, -- sign priority
        keywords = {
            -- These are "todos"
            TODO = { icon = ' ', color = 'info', alt = { 'todo' } },
            FIX = { icon = ' ', color = 'error', alt = { 'FIXME', 'BUG', 'ISSUE' } },
            OPTIMIZE = { icon = ' ', color = 'performance' },
            -- These are "notes"
            WARN = { icon = ' ', color = 'warning', alt = { 'WARNING' } },
            PERF = { icon = ' ', color = 'performance', alt = { 'PERFORMANCE' } },
            HACK = { icon = ' ', color = 'warning', alt = { 'SMELL', 'CODE SMELL', 'BAD', 'BAD PRACTICE' } },
            NOTE = { icon = ' ', color = 'hint', alt = { 'INFO' } },
            TEST = { icon = '󰙨 ', color = 'test', alt = { 'TESTING', 'PASSED', 'FAILED' } },
            UNSAFE = { icon = '󰍛 ', color = 'error', alt = { 'SAFETY' } },
        },
        gui_style = {
            fg = 'NONE',
            bg = 'BOLD',
        },
        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 = {
            multiline = true,
            multiline_pattern = '^.', -- lua pattern to match the next multiline from the start of the matched keyword
            multiline_context = 10, -- extra lines that will be re-evaluated when changing a line
            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)%(\(.{-1,}\))?):]],
                [[((KEYWORDS)!%(\(.{-}\))?)]],
            }, -- pattern or table of patterns, used for highlighting (vim regex)
            comments_only = false,
            max_line_len = 400,
            exclude = {}, -- list of excluded filetypes
        },
        -- list of named colors where we try to extract the gui fg from the
        -- list of highlight groups or use the hex color if hl not found as a fallback
        colors = {
            default = { 'Identifier', '#7C3AED' },
            error = { 'DiagnosticError', 'ErrorMsg', '#DC2626' },
            warning = { 'DiagnosticWarn', 'WarningMsg', '#FBBF24' },
            info = { 'DiagnosticInfo', '#2563EB' },
            hint = { '#10B981' },
            test = { 'Identifier', '#FF00FF' },
            performance = { '#7C3AED' },
        },
        search = {
            command = 'rg',
            args = {
                '--color=never',
                '--no-heading',
                '--with-filename',
                '--line-number',
                '--column',
                '--hidden', -- show todos in hidden directories and files
                '--follow', -- follow symlinks
            },
            search = { pattern = [[\b(KEYWORDS)(\([^\)]*\))?:]] },
        },
    },
}