nu: added

This commit is contained in:
dogeystamp 2024-07-31 14:04:29 -04:00
parent 3c80d5bed7
commit ae8c2a006a
Signed by: dogeystamp
GPG Key ID: 7225FE3592EFFA38
3 changed files with 818 additions and 0 deletions

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# nushell config
My main shell is Fish, but here is a Nushell configuration that tries to match it.
It is incomplete, but here as an archive.

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# Nushell Config File
#
# version = "0.96.1"
alias gs = git status
alias gp = git push
alias pgh = git push gh
alias ga = git add
alias gc = git commit
alias gcs = git commit -S
alias gas = git commit -aS
alias gt = git switch
alias gl = git log
alias mv = mv -np
alias cp = cp -np
alias thur = zathura
alias sxiv = nsxiv
alias xxd = tinyxxd
$env.config = {
show_banner: false
ls: {
use_ls_colors: true # use the LS_COLORS environment variable to colorize output
clickable_links: true # enable or disable clickable links. Your terminal has to support links.
}
rm: {
always_trash: true # override with -p (permanent)
}
table: {
mode: none # basic, compact, compact_double, light, thin, with_love, rounded, reinforced, heavy, none, other
index_mode: auto # "always" show indexes, "never" show indexes, "auto" = show indexes when a table has "index" column
show_empty: true # show 'empty list' and 'empty record' placeholders for command output
padding: { left: 1, right: 1 } # a left right padding of each column in a table
trim: {
methodology: wrapping # wrapping or truncating
wrapping_try_keep_words: true # A strategy used by the 'wrapping' methodology
truncating_suffix: "..." # A suffix used by the 'truncating' methodology
}
header_on_separator: false # show header text on separator/border line
# abbreviated_row_count: 10 # limit data rows from top and bottom after reaching a set point
}
error_style: "fancy" # "fancy" or "plain" for screen reader-friendly error messages
# 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: {
# normal: '%a, %d %b %Y %H:%M:%S %z' # shows up in displays of variables or other datetime's outside of tables
# table: '%m/%d/%y %I:%M:%S%p' # generally shows up in tabular outputs such as ls. commenting this out will change it to the default human readable datetime format
}
completions: {
case_sensitive: false
quick: true # set this to false to prevent auto-selecting completions when only one remains
partial: true # set this to false to prevent partial filling of the prompt
algorithm: "fuzzy" # prefix or fuzzy
}
# block, underscore, line, blink_block, blink_underscore, blink_line, inherit to skip setting cursor shape
cursor_shape: {
emacs: line
vi_insert: line
vi_normal: block
}
use_grid_icons: true
footer_mode: 25 # always, never, number_of_rows, auto
float_precision: 2 # the precision for displaying floats in tables
use_ansi_coloring: true
edit_mode: vi
render_right_prompt_on_last_line: false # true or false to enable or disable right prompt to be rendered on last line of the prompt.
highlight_resolved_externals: true # true enables highlighting of external commands in the repl resolved by which.
recursion_limit: 50
plugins: {} # Per-plugin configuration. See https://www.nushell.sh/contributor-book/plugins.html#configuration.
plugin_gc: {
# Configuration for plugin garbage collection
default: {
enabled: true # true to enable stopping of inactive plugins
stop_after: 10sec # how long to wait after a plugin is inactive to stop it
}
plugins: {
# alternate configuration for specific plugins, by name, for example:
#
# gstat: {
# enabled: false
# }
}
}
hooks: {
pre_prompt: [{ null }] # run before the prompt is shown
pre_execution: [{ null }] # run before the repl input is run
env_change: {
PWD: [{|before, after| null }] # run if the PWD environment is different since the last repl input
}
display_output: "if (term size).columns >= 100 { table -e } else { table }" # run to display the output of a pipeline
command_not_found: { null } # return an error message when a command is not found
}
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
col_width: 20 # Optional value. If missing all the screen width is used to calculate column width
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,
max_completion_height: 10, # will be limited by the available lines in the terminal
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
col_width: 20 # Optional value. If missing all the screen width is used to calculate column width
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: ide_completion_menu
modifier: control
keycode: char_n
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: completion_previous_menu
modifier: shift
keycode: backtab
mode: [emacs, vi_normal, vi_insert]
event: { send: menuprevious }
}
{
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]
event: { send: esc } # NOTE: does not appear to work
}
{
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: take_history_hint
modifier: control
keycode: char_f
mode: [emacs, vi_insert, vi_normal]
event: {
until: [
{ send: historyhintcomplete }
]
}
}
{
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_up
modifier: control
keycode: char_p
mode: [emacs, vi_normal, vi_insert]
event: {
until: [
{ send: menuup }
{ send: up }
]
}
}
{
name: move_down
modifier: control
keycode: char_t
mode: [emacs, vi_normal, vi_insert]
event: {
until: [
{ send: menudown }
{ send: down }
]
}
}
{
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: cuttoend }
}
{
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.
# This should be the case for Windows, macOS, and most Linux distributions
# Not available for example on Android (termux)
# 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 }
}
]
}
source ~/.config/nushell/zoxide.nu

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# Nushell Environment Config File
#
# version = "0.96.1"
def create_left_prompt [] {
let user_color = ansi grey
let path_color = ansi cyan
let separator_color = ansi grey
let status_color = ansi dark_gray
let host = (sys host).hostname | str substring ..2
let user = whoami | str substring ..4
let userstr = $'($user_color)($user)@($host) '
let last_exit_code = if ($env.LAST_EXIT_CODE != 0) {([
$status_color
$env.LAST_EXIT_CODE
" "
] | str join)
} else { "" }
let dir = match (do --ignore-shell-errors { $env.PWD | path relative-to $nu.home-path }) {
null => $env.PWD
'' => '~'
$relative_pwd => ([~ $relative_pwd] | path join)
}
let path_segment = $"($path_color)($dir)"
[$last_exit_code $userstr ($path_segment | str replace --all (char path_sep) $"($separator_color)(char path_sep)($path_color)")] | str join
}
# Use nushell functions to define your right and left prompt
$env.PROMPT_COMMAND = {|| create_left_prompt }
$env.PROMPT_COMMAND_RIGHT = {|| "" }
# The prompt indicators are environmental variables that represent
# the state of the prompt
$env.PROMPT_INDICATOR = {|| "> " }
$env.PROMPT_INDICATOR_VI_INSERT = {|| "> " }
$env.PROMPT_INDICATOR_VI_NORMAL = {|| "> " }
$env.PROMPT_MULTILINE_INDICATOR = {|| "::: " }
# If you want previously entered commands to have a different prompt from the usual one,
# you can uncomment one or more of the following lines.
# This can be useful if you have a 2-line prompt and it's taking up a lot of space
# because every command entered takes up 2 lines instead of 1. You can then uncomment
# the line below so that previously entered commands show with a single `🚀`.
# $env.TRANSIENT_PROMPT_COMMAND = {|| "🚀 " }
# $env.TRANSIENT_PROMPT_INDICATOR = {|| "" }
# $env.TRANSIENT_PROMPT_INDICATOR_VI_INSERT = {|| "" }
# $env.TRANSIENT_PROMPT_INDICATOR_VI_NORMAL = {|| "" }
# $env.TRANSIENT_PROMPT_MULTILINE_INDICATOR = {|| "" }
# $env.TRANSIENT_PROMPT_COMMAND_RIGHT = {|| "" }
# Specifies how environment variables are:
# - converted from a string to a value on Nushell startup (from_string)
# - converted from a value back to a string when running external commands (to_string)
# Note: The conversions happen *after* config.nu is loaded
$env.ENV_CONVERSIONS = {
"PATH": {
from_string: { |s| $s | split row (char esep) | path expand --no-symlink }
to_string: { |v| $v | path expand --no-symlink | str join (char esep) }
}
"Path": {
from_string: { |s| $s | split row (char esep) | path expand --no-symlink }
to_string: { |v| $v | path expand --no-symlink | str join (char esep) }
}
}
# Directories to search for scripts when calling source or use
# The default for this is $nu.default-config-dir/scripts
$env.NU_LIB_DIRS = [
($nu.default-config-dir | path join 'scripts') # add <nushell-config-dir>/scripts
($nu.data-dir | path join 'completions') # default home for nushell completions
]
# Directories to search for plugin binaries when calling register
# The default for this is $nu.default-config-dir/plugins
$env.NU_PLUGIN_DIRS = [
($nu.default-config-dir | path join 'plugins') # add <nushell-config-dir>/plugins
]
# To add entries to PATH (on Windows you might use Path), you can use the following pattern:
# $env.PATH = ($env.PATH | split row (char esep) | prepend '/some/path')
# An alternate way to add entries to $env.PATH is to use the custom command `path add`
# which is built into the nushell stdlib:
# use std "path add"
# $env.PATH = ($env.PATH | split row (char esep))
# path add /some/path
# path add ($env.CARGO_HOME | path join "bin")
# path add ($env.HOME | path join ".local" "bin")
# $env.PATH = ($env.PATH | uniq)
# To load from a custom file you can use:
# source ($nu.default-config-dir | path join 'custom.nu')
zoxide init nushell | save -f ~/.config/nushell/zoxide.nu