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|
# Nushell Config File
module completions {
# Custom completions for external commands (those outside of Nushell)
# Each completions has two parts: the form of the external command, including its flags and parameters
# and a helper command that knows how to complete values for those flags and parameters
#
# This is a simplified version of completions for git branches and git remotes
def "nu-complete git branches" [] {
^git branch | lines | each { |line| $line | str replace '[\*\+] ' '' | str trim }
}
def "nu-complete git remotes" [] {
^git remote | lines | each { |line| $line | str trim }
}
# Download objects and refs from another repository
export extern "git fetch" [
repository?: string@"nu-complete git remotes" # name of the repository to fetch
branch?: string@"nu-complete git branches" # name of the branch to fetch
--all # Fetch all remotes
--append(-a) # Append ref names and object names to .git/FETCH_HEAD
--atomic # Use an atomic transaction to update local refs.
--depth: int # Limit fetching to n commits from the tip
--deepen: int # Limit fetching to n commits from the current shallow boundary
--shallow-since: string # Deepen or shorten the history by date
--shallow-exclude: string # Deepen or shorten the history by branch/tag
--unshallow # Fetch all available history
--update-shallow # Update .git/shallow to accept new refs
--negotiation-tip: string # Specify which commit/glob to report while fetching
--negotiate-only # Do not fetch, only print common ancestors
--dry-run # Show what would be done
--write-fetch-head # Write fetched refs in FETCH_HEAD (default)
--no-write-fetch-head # Do not write FETCH_HEAD
--force(-f) # Always update the local branch
--keep(-k) # Keep downloaded pack
--multiple # Allow several arguments to be specified
--auto-maintenance # Run 'git maintenance run --auto' at the end (default)
--no-auto-maintenance # Don't run 'git maintenance' at the end
--auto-gc # Run 'git maintenance run --auto' at the end (default)
--no-auto-gc # Don't run 'git maintenance' at the end
--write-commit-graph # Write a commit-graph after fetching
--no-write-commit-graph # Don't write a commit-graph after fetching
--prefetch # Place all refs into the refs/prefetch/ namespace
--prune(-p) # Remove obsolete remote-tracking references
--prune-tags(-P) # Remove any local tags that do not exist on the remote
--no-tags(-n) # Disable automatic tag following
--refmap: string # Use this refspec to map the refs to remote-tracking branches
--tags(-t) # Fetch all tags
--recurse-submodules: string # Fetch new commits of populated submodules (yes/on-demand/no)
--jobs(-j): int # Number of parallel children
--no-recurse-submodules # Disable recursive fetching of submodules
--set-upstream # Add upstream (tracking) reference
--submodule-prefix: string # Prepend to paths printed in informative messages
--upload-pack: string # Non-default path for remote command
--quiet(-q) # Silence internally used git commands
--verbose(-v) # Be verbose
--progress # Report progress on stderr
--server-option(-o): string # Pass options for the server to handle
--show-forced-updates # Check if a branch is force-updated
--no-show-forced-updates # Don't check if a branch is force-updated
-4 # Use IPv4 addresses, ignore IPv6 addresses
-6 # Use IPv6 addresses, ignore IPv4 addresses
--help # Display the help message for this command
]
# Check out git branches and files
export extern "git checkout" [
...targets: string@"nu-complete git branches" # name of the branch or files to checkout
--conflict: string # conflict style (merge or diff3)
--detach(-d) # detach HEAD at named commit
--force(-f) # force checkout (throw away local modifications)
--guess # second guess 'git checkout <no-such-branch>' (default)
--ignore-other-worktrees # do not check if another worktree is holding the given ref
--ignore-skip-worktree-bits # do not limit pathspecs to sparse entries only
--merge(-m) # perform a 3-way merge with the new branch
--orphan: string # new unparented branch
--ours(-2) # checkout our version for unmerged files
--overlay # use overlay mode (default)
--overwrite-ignore # update ignored files (default)
--patch(-p) # select hunks interactively
--pathspec-from-file: string # read pathspec from file
--progress # force progress reporting
--quiet(-q) # suppress progress reporting
--recurse-submodules: string # control recursive updating of submodules
--theirs(-3) # checkout their version for unmerged files
--track(-t) # set upstream info for new branch
-b: string # create and checkout a new branch
-B: string # create/reset and checkout a branch
-l # create reflog for new branch
--help # Display the help message for this command
]
# Push changes
export extern "git push" [
remote?: string@"nu-complete git remotes", # the name of the remote
...refs: string@"nu-complete git branches" # the branch / refspec
--all # push all refs
--atomic # request atomic transaction on remote side
--delete(-d) # delete refs
--dry-run(-n) # dry run
--exec: string # receive pack program
--follow-tags # push missing but relevant tags
--force(-f) # force updates
--ipv4(-4) # use IPv4 addresses only
--ipv6(-6) # use IPv6 addresses only
--mirror # mirror all refs
--no-verify # bypass pre-push hook
--porcelain # machine-readable output
--progress # force progress reporting
--prune # prune locally removed refs
--push-option(-o): string # option to transmit
--quiet(-q) # be more quiet
--receive-pack: string # receive pack program
--recurse-submodules: string # control recursive pushing of submodules
--repo: string # repository
--set-upstream(-u) # set upstream for git pull/status
--signed: string # GPG sign the push
--tags # push tags (can't be used with --all or --mirror)
--thin # use thin pack
--verbose(-v) # be more verbose
--help # Display the help message for this command
]
}
# Get just the extern definitions without the custom completion commands
use completions *
# For more information on themes, see
# https://www.nushell.sh/book/coloring_and_theming.html
let dark_theme = {
# color for nushell primitives
separator: white
leading_trailing_space_bg: { attr: n } # no fg, no bg, attr none effectively turns this off
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.
bool: { if $in { 'light_cyan' } else { 'light_gray' } }
int: white
filesize: {|e|
if $e == 0b {
'white'
} else if $e < 1mb {
'cyan'
} else { 'blue' }
}
duration: white
date: { (date now) - $in |
if $in < 1hr {
'#e61919'
} else if $in < 6hr {
'#e68019'
} else if $in < 1day {
'#e5e619'
} else if $in < 3day {
'#80e619'
} else if $in < 1wk {
'#19e619'
} else if $in < 6wk {
'#19e5e6'
} else if $in < 52wk {
'#197fe6'
} else { 'light_gray' }
}
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
shape_and: purple_bold
shape_binary: purple_bold
shape_block: blue_bold
shape_bool: light_cyan
shape_custom: green
shape_datetime: cyan_bold
shape_directory: cyan
shape_external: cyan
shape_externalarg: green_bold
shape_filepath: cyan
shape_flag: blue_bold
shape_float: purple_bold
# shapes are used to change the cli syntax highlighting
shape_garbage: { fg: "#FFFFFF" bg: "#FF0000" attr: b}
shape_globpattern: cyan_bold
shape_int: purple_bold
shape_internalcall: cyan_bold
shape_list: cyan_bold
shape_literal: blue
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
}
let light_theme = {
# color for nushell primitives
separator: dark_gray
leading_trailing_space_bg: { attr: n } # no fg, no bg, attr none effectively turns this off
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.
bool: { if $in { 'dark_cyan' } else { 'dark_gray' } }
int: dark_gray
filesize: {|e|
if $e == 0b {
'dark_gray'
} else if $e < 1mb {
'cyan_bold'
} else { 'blue_bold' }
}
duration: dark_gray
date: { (date now) - $in |
if $in < 1hr {
'red3b'
} else if $in < 6hr {
'orange3'
} else if $in < 1day {
'yellow3b'
} else if $in < 3day {
'chartreuse2b'
} else if $in < 1wk {
'green3b'
} else if $in < 6wk {
'darkturquoise'
} else if $in < 52wk {
'deepskyblue3b'
} else { 'dark_gray' }
}
range: dark_gray
float: dark_gray
string: dark_gray
nothing: dark_gray
binary: dark_gray
cellpath: dark_gray
row_index: green_bold
record: white
list: white
block: white
hints: dark_gray
shape_and: purple_bold
shape_binary: purple_bold
shape_block: blue_bold
shape_bool: light_cyan
shape_custom: green
shape_datetime: cyan_bold
shape_directory: cyan
shape_external: cyan
shape_externalarg: green_bold
shape_filepath: cyan
shape_flag: blue_bold
shape_float: purple_bold
# shapes are used to change the cli syntax highlighting
shape_garbage: { fg: "#FFFFFF" bg: "#FF0000" attr: b}
shape_globpattern: cyan_bold
shape_int: purple_bold
shape_internalcall: cyan_bold
shape_list: cyan_bold
shape_literal: blue
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
}
# 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 = {
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: false # always act as if -t was given. Can be overridden with -p
}
table: {
mode: rounded # basic, compact, compact_double, light, thin, with_love, rounded, reinforced, heavy, none, other
index_mode: always # "always" show indexes, "never" show indexes, "auto" = show indexes when a table has "index" column
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
}
}
explore: {
help_banner: false
exit_esc: true
command_bar_text: '#C4C9C6'
# command_bar: {fg: '#C4C9C6' bg: '#223311' }
status_bar_background: {fg: '#1D1F21' bg: '#C4C9C6' }
# status_bar_text: {fg: '#C4C9C6' bg: '#223311' }
highlight: {bg: 'yellow' fg: 'black' }
status: {
# warn: {bg: 'yellow', fg: 'blue'}
# error: {bg: 'yellow', fg: 'blue'}
# info: {bg: 'yellow', fg: 'blue'}
}
try: {
# border_color: 'red'
# highlighted_color: 'blue'
# reactive: false
}
table: {
split_line: '#404040'
cursor: true
line_index: true
line_shift: true
line_head_top: true
line_head_bottom: true
show_head: true
show_index: true
# selected_cell: {fg: 'white', bg: '#777777'}
# selected_row: {fg: 'yellow', bg: '#C1C2A3'}
# selected_column: blue
# padding_column_right: 2
# padding_column_left: 2
# padding_index_left: 2
# padding_index_right: 1
}
config: {
cursor_color: {bg: 'yellow' fg: 'black' }
# border_color: white
# list_color: green
}
}
history: {
max_size: 10000 # Session has to be reloaded for this to take effect
sync_on_enter: true # Enable to share history between multiple sessions, else you have to close the session to write history to file
file_format: "plaintext" # "sqlite" or "plaintext"
}
completions: {
case_sensitive: false # set to true to enable case-sensitive completions
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: "prefix" # prefix or fuzzy
external: {
enable: true # set to false to prevent nushell looking into $env.PATH to find more suggestions, `false` recommended for WSL users as this look up my be very slow
max_results: 100 # setting it lower can improve completion performance at the cost of omitting some options
completer: null # check 'carapace_completer' above as an example
}
}
filesize: {
metric: true # true => KB, MB, GB (ISO standard), false => KiB, MiB, GiB (Windows standard)
format: "auto" # b, kb, kib, mb, mib, gb, gib, tb, tib, pb, pib, eb, eib, zb, zib, auto
}
color_config: $dark_theme # if you want a light theme, replace `$dark_theme` to `$light_theme`
footer_mode: "25" # always, never, number_of_rows, auto
float_precision: 2
# buffer_editor: "emacs" # 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
edit_mode: emacs # emacs, vi
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 - NOT IMPLEMENTED - 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
}
show_banner: false # true or false to enable or disable the banner
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.
hooks: {
pre_prompt: [{
null # replace with source code to run before the prompt is shown
}]
pre_execution: [{
null # replace with source code to run before the repl input is run
}]
env_change: {
PWD: [{|before, after|
null # replace with source code to run if the PWD environment is different since the last repl input
}]
}
display_output: {
if (term size).columns >= 100 { table -e } else { table }
}
}
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: green_reverse
description_text: yellow
}
}
{
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
}
}
# Example of extra menus created using a nushell source
# Use the source field to create a list of records that populates
# the menu
{
name: commands_menu
only_buffer_difference: false
marker: "# "
type: {
layout: columnar
columns: 4
col_width: 20
col_padding: 2
}
style: {
text: green
selected_text: green_reverse
description_text: yellow
}
source: { |buffer, position|
$nu.scope.commands
| where name =~ $buffer
| each { |it| {value: $it.name description: $it.usage} }
}
}
{
name: vars_menu
only_buffer_difference: true
marker: "# "
type: {
layout: list
page_size: 10
}
style: {
text: green
selected_text: green_reverse
description_text: yellow
}
source: { |buffer, position|
$nu.scope.vars
| where name =~ $buffer
| sort-by name
| each { |it| {value: $it.name description: $it.type} }
}
}
{
name: commands_with_description
only_buffer_difference: true
marker: "# "
type: {
layout: description
columns: 4
col_width: 20
col_padding: 2
selection_rows: 4
description_rows: 10
}
style: {
text: green
selected_text: green_reverse
description_text: yellow
}
source: { |buffer, position|
$nu.scope.commands
| where name =~ $buffer
| each { |it| {value: $it.name description: $it.usage} }
}
}
]
keybindings: [
{
name: completion_menu
modifier: none
keycode: tab
mode: [emacs vi_normal vi_insert]
event: {
until: [
{ send: menu name: completion_menu }
{ send: menunext }
]
}
}
{
name: completion_previous
modifier: shift
keycode: backtab
mode: [emacs, vi_normal, vi_insert] # Note: You can add the same keybinding to all modes by using a list
event: { send: menuprevious }
}
{
name: history_menu
modifier: control
keycode: char_r
mode: emacs
event: { send: menu name: history_menu }
}
{
name: next_page
modifier: control
keycode: char_x
mode: emacs
event: { send: menupagenext }
}
{
name: undo_or_previous_page
modifier: control
keycode: char_z
mode: emacs
event: {
until: [
{ send: menupageprevious }
{ edit: undo }
]
}
}
{
name: yank
modifier: control
keycode: char_y
mode: emacs
event: {
until: [
{edit: pastecutbufferafter}
]
}
}
{
name: unix-line-discard
modifier: control
keycode: char_u
mode: [emacs, vi_normal, vi_insert]
event: {
until: [
{edit: cutfromlinestart}
]
}
}
{
name: kill-line
modifier: control
keycode: char_k
mode: [emacs, vi_normal, vi_insert]
event: {
until: [
{edit: cuttolineend}
]
}
}
# Keybindings used to trigger the user defined menus
{
name: commands_menu
modifier: control
keycode: char_t
mode: [emacs, vi_normal, vi_insert]
event: { send: menu name: commands_menu }
}
{
name: vars_menu
modifier: alt
keycode: char_o
mode: [emacs, vi_normal, vi_insert]
event: { send: menu name: vars_menu }
}
{
name: commands_with_description
modifier: control
keycode: char_s
mode: [emacs, vi_normal, vi_insert]
event: { send: menu name: commands_with_description }
}
]
}
source ~/.config/nushell/jolheiser.nu
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