dot-files/dot_config/nushell/config.nu

# Nushell Config File
#
# version = "0.100.0"

# For more information on defining custom themes, see
# https://www.nushell.sh/book/coloring_and_theming.html
# And here is the theme collection
# https://github.com/nushell/nu_scripts/tree/main/themes
let dark_theme = {
    # color for nushell primitives
    separator: white
    # no fg, no bg, attr none effectively turns this off
    leading_trailing_space_bg: { attr: n }
    header: green_bold
    empty: blue
    # Closures can be used to choose colors for specific values.
    # The value (in this case, a bool) is piped into the closure.
    # eg) {|| if $in { 'light_cyan' } else { 'light_gray' } }
    bool: light_cyan
    int: white
    filesize: cyan
    duration: white
    date: purple
    range: white
    float: white
    string: white
    nothing: white
    binary: white
    cell-path: 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_yellow_bold
    shape_filepath: cyan
    shape_flag: blue_bold
    shape_float: purple_bold
    # shapes are used to change the cli syntax highlighting
    shape_garbage: { fg: white bg: red attr: b }
    shape_glob_interpolation: cyan_bold
    shape_globpattern: cyan_bold
    shape_int: purple_bold
    shape_internalcall: cyan_bold
    shape_keyword: 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
    shape_raw_string: light_purple
}

let light_theme = {
    # color for nushell primitives
    separator: dark_gray
    # no fg, no bg, attr none effectively turns this off
    leading_trailing_space_bg: { attr: n }
    header: green_bold
    empty: blue
    # Closures can be used to choose colors for specific values.
    # The value (in this case, a bool) is piped into the closure.
    # eg) {|| if $in { 'dark_cyan' } else { 'dark_gray' } }
    bool: dark_cyan
    int: dark_gray
    filesize: cyan_bold
    duration: dark_gray
    date: purple
    range: dark_gray
    float: dark_gray
    string: dark_gray
    nothing: dark_gray
    binary: dark_gray
    cell-path: dark_gray
    row_index: green_bold
    record: dark_gray
    list: dark_gray
    block: dark_gray
    hints: dark_gray
    search_result: { fg: white bg: red }
    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_purple_bold
    shape_filepath: cyan
    shape_flag: blue_bold
    shape_float: purple_bold
    # shapes are used to change the cli syntax highlighting
    shape_garbage: { fg: white bg: red attr: b }
    shape_glob_interpolation: cyan_bold
    shape_globpattern: cyan_bold
    shape_int: purple_bold
    shape_internalcall: cyan_bold
    shape_keyword: 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
    shape_raw_string: light_purple
}

# External completer example
# let carapace_completer = {|spans|
#     carapace $spans.0 nushell ...$spans | from json
# }

# The default config record. This is where much of your global configuration
# is setup.
$env.config = {
    # true or false to enable or disable the welcome banner at startup
    show_banner: false

    ls: {
        # use the LS_COLORS environment variable to colorize output
        use_ls_colors: true
        # enable or disable clickable links. Your terminal has to support links.
        clickable_links: true
    }

    rm: {
        # always act as if -t was given. Can be overridden with -p
        always_trash: false
    }

    table: {
        # basic, compact, compact_double, light, thin, with_love, rounded,
        # reinforced, heavy, none, other
        mode: light
        # "always" show indexes, "never" show indexes, "auto" = show indexes
        # when a table has "index" column
        index_mode: always
        # show 'empty list' and 'empty record' placeholders for command output
        show_empty: true
        # a left right padding of each column in a table
        padding: { left: 1, right: 1 }
        trim: {
            # wrapping or truncating
            methodology: wrapping
            # A strategy used by the 'wrapping' methodology
            wrapping_try_keep_words: true
            # A suffix used by the 'truncating' methodology
            truncating_suffix: "…"
        }
        # show header text on separator/border line
        header_on_separator: false
        # render footer in parent table if child is big enough
        # (extended table option)
        footer_inheritance: false
        # limit data rows from top and bottom after reaching a set point
        # abbreviated_row_count: 10
    }

    # "fancy" or "plain" for screen reader-friendly error messages
    error_style: "fancy"

    # Whether an error message should be printed if an error of a certain
    # kind is triggered.
    display_errors: {
        # assume the external command prints an error message
        exit_code: true
        # Core dump errors are always printed, and SIGPIPE never triggers an
        # error. The setting below controls message printing for termination
        # by all other signals.
        termination_signal: true
    }

    # datetime_format determines what a datetime rendered in the shell would
    # look like. Behavior without this configuration point will be to
    # "humanize" the datetime display, showing something like "a day ago."
    datetime_format: {
        # shows up in displays of variables or other datetime's outside
        # of tables
        # normal: '%a, %d %b %Y %H:%M:%S %z'
        # generally shows up in tabular outputs such as ls. commenting this
        # out will change it to the default human readable datetime format
        # table: '%m/%d/%y %I:%M:%S%p'
    }

    explore: {
        status_bar_background: { fg: "#1D1F21", bg: "#C4C9C6" },
        command_bar_text: { fg: "#C4C9C6" },
        highlight: { fg: "black", bg: "yellow" },
        status: {
            error: { fg: "white", bg: "red" },
            warn: {}
            info: {}
        },
        selected_cell: { bg: light_blue },
    }

    history: {
        # Session has to be reloaded for this to take effect
        max_size: 100_000
        # Enable to share history between multiple sessions, else you have to
        # close the session to write history to file
        sync_on_enter: true
        file_format: "sqlite" # "sqlite" or "plaintext"

        # only available with sqlite file_format. true enables history
        # isolation, false disables it. true will allow the history to be
        # isolated to the current session using up/down arrows. false will
        # allow the history to be shared across all sessions.
        isolation: false
    }

    completions: {
        # set to true to enable case-sensitive completions
        case_sensitive: false
        # set this to false to prevent auto-selecting completions when only
        # one remains
        quick: true
        # set this to false to prevent partial filling of the prompt
        partial: true
        # prefix or fuzzy
        algorithm: "prefix"
        # "smart" (alphabetical for prefix matching, fuzzy score for
        # fuzzy matching) or "alphabetical"
        sort: "smart"
        external: {
            # set to false to prevent nushell looking into $env.PATH to find
            # more suggestions, `false` recommended for WSL users as this look
            # up may be very slow
            enable: true
            # setting it lower can improve completion performance at the cost
            # of omitting some options
            max_results: 100
            # check 'carapace_completer' above as an example
            completer: null
        }
        # set this to true to enable file/path/directory completions
        # using LS_COLORS
        use_ls_colors: true
    }

    filesize: {
        # true => KB, MB, GB (ISO standard), false => KiB, MiB, GiB (Windows standard)
        metric: false
        # b, kb, kib, mb, mib, gb, gib, tb, tib, pb, pib, eb, eib, auto
        format: "auto"
    }

    cursor_shape: {
        # block, underscore, line, blink_block, blink_underscore, blink_line,
        # inherit to skip setting cursor shape (line is the default)
        emacs: block
        # block, underscore, line, blink_block, blink_underscore, blink_line,
        # inherit to skip setting cursor shape (block is the default)
        vi_insert: block
        # block, underscore, line, blink_block, blink_underscore, blink_line,
        # inherit to skip setting cursor shape (underscore is the default)
        vi_normal: underscore
    }

    # if you want a more interesting theme, you can replace the empty record
    # with `$dark_theme`, `$light_theme` or another custom record
    #color_config: $dark_theme
    # if you want a more interesting theme, you can replace the empty record
    # with `$dark_theme`, `$light_theme` or another custom record
    color_config: $light_theme
    # always, never, number_of_rows, auto
    footer_mode: 25
    # the precision for displaying floats in tables
    float_precision: 2
    # command that will be used to edit the current line buffer with ctrl+o,
    # if unset fallback to $env.VISUAL and $env.EDITOR
    buffer_editor: null
    use_ansi_coloring: true
    # enable bracketed paste, currently useless on windows
    bracketed_paste: true
    # emacs, vi
    edit_mode: emacs
    shell_integration: {
        # osc2 abbreviates the path if in the home_dir, sets the tab/window
        # title, shows the running command in the tab/window title
        osc2: true
        # osc7 is a way to communicate the path to the terminal, this is
        # helpful for spawning new tabs in the same directory
        osc7: true
        # osc8 is also implemented as the deprecated setting
        # ls.show_clickable_links, it shows clickable links in ls output if
        # your terminal supports it. show_clickable_links is deprecated in
        # favor of osc8
        osc8: true
        # osc9_9 is from ConEmu and is starting to get wider support.
        # It's similar to osc7 in that it communicates the path to the terminal
        osc9_9: false
        # osc133 is several escapes invented by Final Term which include the
        # supported ones below.
        # 133;A - Mark prompt start
        # 133;B - Mark prompt end
        # 133;C - Mark pre-execution
        # 133;D;exit - Mark execution finished with exit code
        # This is used to enable terminals to know where the prompt is, the
        # command is, where the command finishes, and where the output of the
        # command is
        osc133: true
        # osc633 is closely related to osc133 but only exists in visual
        # studio code (vscode) and supports their shell integration features
        # 633;A - Mark prompt start
        # 633;B - Mark prompt end
        # 633;C - Mark pre-execution
        # 633;D;exit - Mark execution finished with exit code
        # 633;E - Explicitly set the command line with an optional nonce
        # 633;P;Cwd=<path> - Mark the current working directory and
        # communicate it to the terminal
        # and also helps with the run recent menu in vscode
        osc633: true
        # reset_application_mode is escape \x1b[?1l and was added to help
        # ssh work better
        reset_application_mode: true
    }
    # true or false to enable or disable right prompt to be rendered on
    # last line of the prompt.
    render_right_prompt_on_last_line: false
    # enables keyboard enhancement protocol implemented by kitty console,
    # only if your terminal support this.
    use_kitty_protocol: false
    # true enables highlighting of external commands in the repl
    # resolved by which.
    highlight_resolved_externals: false
    # the maximum number of times nushell allows recursion before stopping it
    recursion_limit: 50

    # Per-plugin configuration.
    # See https://www.nushell.sh/contributor-book/plugins.html#configuration.
    plugins: {}

    plugin_gc: {
        # Configuration for plugin garbage c`ollection
        default: {
            # true to enable stopping of inactive plugins
            enabled: true
            # how long to wait after a plugin is inactive to stop it
            stop_after: 10sec
        }
        plugins: {
            # alternate configuration for specific plugins, by name, for example:
            #
            # gstat: {
            #     enabled: false
            # }
        }
    }

    hooks: {
        # run before the prompt is shown
        pre_prompt: [{ null }]
        # run before the repl input is run
        pre_execution: [{ null }]
        env_change: {
            # run if the PWD environment is different since the last repl input
            PWD: [{|before, after| null }]
        }
        # run to display the output of a pipeline
        display_output: "if (term size).columns >= 100 { table -e } else { table }"
        # return an error message when a command is not found
        command_not_found: { null }
    }

    menus: [
        # Configuration for default nushell menus
        # Note the lack of source parameter
        {
            name: completion_menu
            only_buffer_difference: false
            marker: "| "
            type: {
                layout: columnar
                columns: 4
                # Optional value.
                # If missing all the screen width is used to calculate column width
                col_width: 20
                col_padding: 2
            }
            style: {
                text: green
                selected_text: { attr: r }
                description_text: yellow
                match_text: { attr: u }
                selected_match_text: { attr: ur }
            }
        }

        {
            name: ide_completion_menu
            only_buffer_difference: false
            marker: "| "
            type: {
                layout: ide
                min_completion_width: 0,
                max_completion_width: 50,
                # will be limited by the available lines in the terminal
                max_completion_height: 10,
                padding: 0,
                border: true,
                cursor_offset: 0,
                description_mode: "prefer_right"
                min_description_width: 0
                max_description_width: 50
                max_description_height: 10
                description_offset: 1
                # If true, the cursor pos will be corrected, so the
                # suggestions match up with the typed text
                #
                # C:\> str
                #      str join
                #      str trim
                #      str split
                correct_cursor_pos: false
            }
            style: {
                text: green
                selected_text: { attr: r }
                description_text: yellow
                match_text: { attr: u }
                selected_match_text: { attr: ur }
            }
        }

        {
            name: history_menu
            only_buffer_difference: true
            marker: "? "
            type: {
                layout: list
                page_size: 10
            }
            style: {
                text: green
                selected_text: green_reverse
                description_text: yellow
            }
        }

        {
            name: help_menu
            only_buffer_difference: true
            marker: "? "
            type: {
                layout: description
                columns: 4
                # Optional value. If missing all the screen width is used to
                # calculate column width
                col_width: 20
                col_padding: 2
                selection_rows: 4
                description_rows: 10
            }
            style: {
                text: green
                selected_text: green_reverse
                description_text: yellow
            }
        }
    ]

    keybindings: [
        {
            name: completion_menu
            modifier: none
            keycode: tab
            mode: [emacs vi_normal vi_insert]
            event: {
                until: [
                    { send: menu name: completion_menu }
                    { send: menunext }
                    { edit: complete }
                ]
            }
        }

        {
            name: completion_previous_menu
            modifier: shift
            keycode: backtab
            mode: [emacs, vi_normal, vi_insert]
            event: { send: menuprevious }
        }

        {
            name: ide_completion_menu
            modifier: control
            keycode: space
            mode: [emacs vi_normal vi_insert]
            event: {
                until: [
                    { send: menu name: ide_completion_menu }
                    { send: menunext }
                    { edit: complete }
                ]
            }
        }

        {
            name: history_menu
            modifier: control
            keycode: char_r
            mode: [emacs, vi_insert, vi_normal]
            event: { send: menu name: history_menu }
        }

        {
            name: help_menu
            modifier: none
            keycode: f1
            mode: [emacs, vi_insert, vi_normal]
            event: { send: menu name: help_menu }
        }

        {
            name: next_page_menu
            modifier: control
            keycode: char_x
            mode: emacs
            event: { send: menupagenext }
        }

        {
            name: undo_or_previous_page_menu
            modifier: control
            keycode: char_z
            mode: emacs
            event: {
                until: [
                    { send: menupageprevious }
                    { edit: undo }
                ]
            }
        }

        {
            name: escape
            modifier: none
            keycode: escape
            mode: [emacs, vi_normal, vi_insert]
            # NOTE: does not appear to work
            event: { send: esc }
        }

        {
            name: cancel_command
            modifier: control
            keycode: char_c
            mode: [emacs, vi_normal, vi_insert]
            event: { send: ctrlc }
        }

        {
            name: quit_shell
            modifier: control
            keycode: char_d
            mode: [emacs, vi_normal, vi_insert]
            event: { send: ctrld }
        }

        {
            name: clear_screen
            modifier: control
            keycode: char_l
            mode: [emacs, vi_normal, vi_insert]
            event: { send: clearscreen }
        }

        {
            name: search_history
            modifier: control
            keycode: char_q
            mode: [emacs, vi_normal, vi_insert]
            event: { send: searchhistory }
        }

        {
            name: open_command_editor
            modifier: control
            keycode: char_o
            mode: [emacs, vi_normal, vi_insert]
            event: { send: openeditor }
        }

        {
            name: move_up
            modifier: none
            keycode: up
            mode: [emacs, vi_normal, vi_insert]
            event: {
                until: [
                    { send: menuup }
                    { send: up }
                ]
            }
        }

        {
            name: move_down
            modifier: none
            keycode: down
            mode: [emacs, vi_normal, vi_insert]
            event: {
                until: [
                    { send: menudown }
                    { send: down }
                ]
            }
        }

        {
            name: move_left
            modifier: none
            keycode: left
            mode: [emacs, vi_normal, vi_insert]
            event: {
                until: [
                    { send: menuleft }
                    { send: left }
                ]
            }
        }

        {
            name: move_right_or_take_history_hint
            modifier: none
            keycode: right
            mode: [emacs, vi_normal, vi_insert]
            event: {
                until: [
                    { send: historyhintcomplete }
                    { send: menuright }
                    { send: right }
                ]
            }
        }

        {
            name: move_one_word_left
            modifier: control
            keycode: left
            mode: [emacs, vi_normal, vi_insert]
            event: { edit: movewordleft }
        }

        {
            name: move_one_word_right_or_take_history_hint
            modifier: control
            keycode: right
            mode: [emacs, vi_normal, vi_insert]
            event: {
                until: [
                    { send: historyhintwordcomplete }
                    { edit: movewordright }
                ]
            }
        }

        {
            name: move_to_line_start
            modifier: none
            keycode: home
            mode: [emacs, vi_normal, vi_insert]
            event: { edit: movetolinestart }
        }

        {
            name: move_to_line_start
            modifier: control
            keycode: char_a
            mode: [emacs, vi_normal, vi_insert]
            event: { edit: movetolinestart }
        }

        {
            name: move_to_line_end_or_take_history_hint
            modifier: none
            keycode: end
            mode: [emacs, vi_normal, vi_insert]
            event: {
                until: [
                    { send: historyhintcomplete }
                    { edit: movetolineend }
                ]
            }
        }

        {
            name: move_to_line_end_or_take_history_hint
            modifier: control
            keycode: char_e
            mode: [emacs, vi_normal, vi_insert]
            event: {
                until: [
                    { send: historyhintcomplete }
                    { edit: movetolineend }
                ]
            }
        }

        {
            name: move_to_line_start
            modifier: control
            keycode: home
            mode: [emacs, vi_normal, vi_insert]
            event: { edit: movetolinestart }
        }

        {
            name: move_to_line_end
            modifier: control
            keycode: end
            mode: [emacs, vi_normal, vi_insert]
            event: { edit: movetolineend }
        }

        {
            name: move_down
            modifier: control
            keycode: char_n
            mode: [emacs, vi_normal, vi_insert]
            event: {
                until: [
                    { send: menudown }
                    { send: down }
                ]
            }
        }

        {
            name: move_up
            modifier: control
            keycode: char_p
            mode: [emacs, vi_normal, vi_insert]
            event: {
                until: [
                    { send: menuup }
                    { send: up }
                ]
            }
        }

        {
            name: delete_one_character_backward
            modifier: none
            keycode: backspace
            mode: [emacs, vi_insert]
            event: { edit: backspace }
        }

        {
            name: delete_one_word_backward
            modifier: control
            keycode: backspace
            mode: [emacs, vi_insert]
            event: { edit: backspaceword }
        }

        {
            name: delete_one_character_forward
            modifier: none
            keycode: delete
            mode: [emacs, vi_insert]
            event: { edit: delete }
        }

        {
            name: delete_one_character_forward
            modifier: control
            keycode: delete
            mode: [emacs, vi_insert]
            event: { edit: delete }
        }

        {
            name: delete_one_character_backward
            modifier: control
            keycode: char_h
            mode: [emacs, vi_insert]
            event: { edit: backspace }
        }

        {
            name: delete_one_word_backward
            modifier: control
            keycode: char_w
            mode: [emacs, vi_insert]
            event: { edit: backspaceword }
        }

        {
            name: move_left
            modifier: none
            keycode: backspace
            mode: vi_normal
            event: { edit: moveleft }
        }

        {
            name: newline_or_run_command
            modifier: none
            keycode: enter
            mode: emacs
            event: { send: enter }
        }

        {
            name: move_left
            modifier: control
            keycode: char_b
            mode: emacs
            event: {
                until: [
                    { send: menuleft }
                    { send: left }
                ]
            }
        }

        {
            name: move_right_or_take_history_hint
            modifier: control
            keycode: char_f
            mode: emacs
            event: {
                until: [
                    { send: historyhintcomplete }
                    { send: menuright }
                    { send: right }
                ]
            }
        }

        {
            name: redo_change
            modifier: control
            keycode: char_g
            mode: emacs
            event: { edit: redo }
        }

        {
            name: undo_change
            modifier: control
            keycode: char_z
            mode: emacs
            event: { edit: undo }
        }

        {
            name: paste_before
            modifier: control
            keycode: char_y
            mode: emacs
            event: { edit: pastecutbufferbefore }
        }

        {
            name: cut_word_left
            modifier: control
            keycode: char_w
            mode: emacs
            event: { edit: cutwordleft }
        }

        {
            name: cut_line_to_end
            modifier: control
            keycode: char_k
            mode: emacs
            event: { edit: cuttolineend }
        }

        {
            name: cut_line_from_start
            modifier: control
            keycode: char_u
            mode: emacs
            event: { edit: cutfromstart }
        }

        {
            name: swap_graphemes
            modifier: control
            keycode: char_t
            mode: emacs
            event: { edit: swapgraphemes }
        }

        {
            name: move_one_word_left
            modifier: alt
            keycode: left
            mode: emacs
            event: { edit: movewordleft }
        }

        {
            name: move_one_word_right_or_take_history_hint
            modifier: alt
            keycode: right
            mode: emacs
            event: {
                until: [
                    { send: historyhintwordcomplete }
                    { edit: movewordright }
                ]
            }
        }

        {
            name: move_one_word_left
            modifier: alt
            keycode: char_b
            mode: emacs
            event: { edit: movewordleft }
        }

        {
            name: move_one_word_right_or_take_history_hint
            modifier: alt
            keycode: char_f
            mode: emacs
            event: {
                until: [
                    { send: historyhintwordcomplete }
                    { edit: movewordright }
                ]
            }
        }

        {
            name: delete_one_word_forward
            modifier: alt
            keycode: delete
            mode: emacs
            event: { edit: deleteword }
        }

        {
            name: delete_one_word_backward
            modifier: alt
            keycode: backspace
            mode: emacs
            event: { edit: backspaceword }
        }

        {
            name: delete_one_word_backward
            modifier: alt
            keycode: char_m
            mode: emacs
            event: { edit: backspaceword }
        }

        {
            name: cut_word_to_right
            modifier: alt
            keycode: char_d
            mode: emacs
            event: { edit: cutwordright }
        }

        {
            name: upper_case_word
            modifier: alt
            keycode: char_u
            mode: emacs
            event: { edit: uppercaseword }
        }

        {
            name: lower_case_word
            modifier: alt
            keycode: char_l
            mode: emacs
            event: { edit: lowercaseword }
        }

        {
            name: capitalize_char
            modifier: alt
            keycode: char_c
            mode: emacs
            event: { edit: capitalizechar }
        }

        # The following bindings with `*system` events require that Nushell has
        # been compiled with the `system-clipboard` feature.
        # If you want to use the system clipboard for visual selection or to
        # paste directly, uncomment the respective lines and replace the version
        # using the internal clipboard.

        {
            name: copy_selection
            modifier: control_shift
            keycode: char_c
            mode: emacs
            event: { edit: copyselection }
            # event: { edit: copyselectionsystem }
        }

        {
            name: cut_selection
            modifier: control_shift
            keycode: char_x
            mode: emacs
            event: { edit: cutselection }
            # event: { edit: cutselectionsystem }
        }

        # {
        #     name: paste_system
        #     modifier: control_shift
        #     keycode: char_v
        #     mode: emacs
        #     event: { edit: pastesystem }
        # }

        {
            name: select_all
            modifier: control_shift
            keycode: char_a
            mode: emacs
            event: { edit: selectall }
        }
    ]
}