nix-configs/modules/shell/nu/config.nu

let colors = {
    separator: white
    leading_trailing_space_bg: { attr: n } # no fg, no bg, attr none effectively turns this off
    header: green_bold
    empty: blue
    bool: light_cyan
    int: white
    filesize: cyan
    duration: white
    date: purple
    range: white
    float: white
    string: white
    nothing: white
    binary: white
    cellpath: white
    row_index: green_bold
    record: white
    list: white
    block: white
    hints: dark_gray
    search_result: {bg: red fg: white}    
    shape_and: purple_bold
    shape_binary: purple_bold
    shape_block: blue_bold
    shape_bool: light_cyan
    shape_closure: green_bold
    shape_custom: green
    shape_datetime: cyan_bold
    shape_directory: cyan
    shape_external: cyan
    shape_externalarg: green_bold
    shape_external_resolved: light_cyan_bold
    shape_filepath: cyan
    shape_flag: blue_bold
    shape_float: purple_bold
    shape_garbage: { fg: white bg: red attr: b}
    shape_globpattern: cyan_bold
    shape_int: purple_bold
    shape_internalcall: cyan_bold
    shape_list: cyan_bold
    shape_literal: blue
    shape_match_pattern: green
    shape_matching_brackets: { attr: u }
    shape_nothing: light_cyan
    shape_operator: yellow
    shape_or: purple_bold
    shape_pipe: purple_bold
    shape_range: yellow_bold
    shape_record: cyan_bold
    shape_redirection: purple_bold
    shape_signature: green_bold
    shape_string: green
    shape_string_interpolation: cyan_bold
    shape_table: blue_bold
    shape_variable: purple
    shape_vardecl: purple
}

$env.config = {
    show_banner: false # true or false to enable or disable the welcome banner at startup

    ls: {
        use_ls_colors: true # use the LS_COLORS environment variable to colorize output
    }
    rm: {
        always_trash: true
    }

    table: {
        mode: reinforced # basic, compact, compact_double, light, thin, with_love, rounded, reinforced, heavy, none, other
        header_on_separator: true # show header text on separator/border line
    }

    history: {
        file_format: sqlite,
        max_size: 1_000_000_000 # Session has to be reloaded for this to take effect
        isolation: false
    }

    completions: {
        algorithm: "fuzzy"    # prefix or fuzzy
        sort: "smart"
    }

    cursor_shape: {
        emacs: line # block, underscore, line, blink_block, blink_underscore, blink_line (line is the default)
        vi_insert: line # block, underscore, line , blink_block, blink_underscore, blink_line (block is the default)
        vi_normal: block # block, underscore, line, blink_block, blink_underscore, blink_line (underscore is the default)
    }

    color_config: $colors # if you want a more interesting theme, you can replace the empty record with `$dark_theme`, `$light_theme` or another custom record
    footer_mode: 25 # always, never, number_of_rows, auto
    float_precision: 2 # the precision for displaying floats in tables
    buffer_editor: "" # command that will be used to edit the current line buffer with ctrl+o, if unset fallback to $env.EDITOR and $env.VISUAL
    use_ansi_coloring: true
    bracketed_paste: true # enable bracketed paste, currently useless on windows
    edit_mode: vi # emacs, vi
    use_kitty_protocol: true

    hooks: {
        pre_execution: [{ $env.CMD_COUNT = $env.CMD_COUNT + 1; }] # run before the repl input is run
    }
}