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nushell: update env

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Kitty Cat
2024-11-14 02:06:25 -05:00
parent 4ca310890f
commit 10092648ce
1 changed files with 107 additions and 105 deletions
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nushell/env.nu
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@@ -1,105 +1,107 @@
# Nushell Environment Config File # Nushell Environment Config File
# #
# version = "0.98.0" # version = "0.98.0"
def create_left_prompt [] { def create_left_prompt [] {
let dir = match (do --ignore-shell-errors { $env.PWD | path relative-to $nu.home-path }) { let dir = match (do --ignore-shell-errors { $env.PWD | path relative-to $nu.home-path }) {
null => $env.PWD null => $env.PWD
'' => '~' '' => '~'
$relative_pwd => ([~ $relative_pwd] | path join) $relative_pwd => ([~ $relative_pwd] | path join)
} }
let path_color = (if (is-admin) { ansi red_bold } else { ansi green_bold }) let path_color = (if (is-admin) { ansi red_bold } else { ansi green_bold })
let separator_color = (if (is-admin) { ansi light_red_bold } else { ansi light_green_bold }) let separator_color = (if (is-admin) { ansi light_red_bold } else { ansi light_green_bold })
let path_segment = $"($path_color)($dir)(ansi reset)" let path_segment = $"($path_color)($dir)(ansi reset)"
$path_segment | str replace --all (char path_sep) $"($separator_color)(char path_sep)($path_color)" $path_segment | str replace --all (char path_sep) $"($separator_color)(char path_sep)($path_color)"
} }
def create_right_prompt [] { def create_right_prompt [] {
# create a right prompt in magenta with green separators and am/pm underlined # create a right prompt in magenta with green separators and am/pm underlined
let time_segment = ([ let time_segment = ([
(ansi reset) (ansi reset)
(ansi magenta) (ansi magenta)
(date now | format date '%x %X') # try to respect user's locale (date now | format date '%x %X') # try to respect user's locale
] | str join | str replace --regex --all "([/:])" $"(ansi green)${1}(ansi magenta)" | ] | str join | str replace --regex --all "([/:])" $"(ansi green)${1}(ansi magenta)" |
str replace --regex --all "([AP]M)" $"(ansi magenta_underline)${1}") str replace --regex --all "([AP]M)" $"(ansi magenta_underline)${1}")
let last_exit_code = if ($env.LAST_EXIT_CODE != 0) {([ let last_exit_code = if ($env.LAST_EXIT_CODE != 0) {([
(ansi rb) (ansi rb)
($env.LAST_EXIT_CODE) ($env.LAST_EXIT_CODE)
] | str join) ] | str join)
} else { "" } } else { "" }
([$last_exit_code, (char space), $time_segment] | str join) ([$last_exit_code, (char space), $time_segment] | str join)
} }
# Use nushell functions to define your right and left prompt # Use nushell functions to define your right and left prompt
$env.PROMPT_COMMAND = {|| create_left_prompt } $env.PROMPT_COMMAND = {|| create_left_prompt }
# FIXME: This default is not implemented in rust code as of 2023-09-08. # FIXME: This default is not implemented in rust code as of 2023-09-08.
$env.PROMPT_COMMAND_RIGHT = {|| create_right_prompt } $env.PROMPT_COMMAND_RIGHT = {|| create_right_prompt }
# The prompt indicators are environmental variables that represent # The prompt indicators are environmental variables that represent
# the state of the prompt # the state of the prompt
$env.PROMPT_INDICATOR = {|| "> " } $env.PROMPT_INDICATOR = {|| "> " }
$env.PROMPT_INDICATOR_VI_INSERT = {|| ": " } $env.PROMPT_INDICATOR_VI_INSERT = {|| ": " }
$env.PROMPT_INDICATOR_VI_NORMAL = {|| "> " } $env.PROMPT_INDICATOR_VI_NORMAL = {|| "> " }
$env.PROMPT_MULTILINE_INDICATOR = {|| "::: " } $env.PROMPT_MULTILINE_INDICATOR = {|| "::: " }
# If you want previously entered commands to have a different prompt from the usual one, # 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. # 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 # 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 # 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 `🚀`. # the line below so that previously entered commands show with a single `🚀`.
# $env.TRANSIENT_PROMPT_COMMAND = {|| "🚀 " } # $env.TRANSIENT_PROMPT_COMMAND = {|| "🚀 " }
# $env.TRANSIENT_PROMPT_INDICATOR = {|| "" } # $env.TRANSIENT_PROMPT_INDICATOR = {|| "" }
# $env.TRANSIENT_PROMPT_INDICATOR_VI_INSERT = {|| "" } # $env.TRANSIENT_PROMPT_INDICATOR_VI_INSERT = {|| "" }
# $env.TRANSIENT_PROMPT_INDICATOR_VI_NORMAL = {|| "" } # $env.TRANSIENT_PROMPT_INDICATOR_VI_NORMAL = {|| "" }
# $env.TRANSIENT_PROMPT_MULTILINE_INDICATOR = {|| "" } # $env.TRANSIENT_PROMPT_MULTILINE_INDICATOR = {|| "" }
# $env.TRANSIENT_PROMPT_COMMAND_RIGHT = {|| "" } # $env.TRANSIENT_PROMPT_COMMAND_RIGHT = {|| "" }
# Specifies how environment variables are: # Specifies how environment variables are:
# - converted from a string to a value on Nushell startup (from_string) # - 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) # - converted from a value back to a string when running external commands (to_string)
# Note: The conversions happen *after* config.nu is loaded # Note: The conversions happen *after* config.nu is loaded
$env.ENV_CONVERSIONS = { $env.ENV_CONVERSIONS = {
"PATH": { "PATH": {
from_string: { |s| $s | split row (char esep) | path expand --no-symlink } from_string: { |s| $s | split row (char esep) | path expand --no-symlink }
to_string: { |v| $v | path expand --no-symlink | str join (char esep) } to_string: { |v| $v | path expand --no-symlink | str join (char esep) }
} }
"Path": { "Path": {
from_string: { |s| $s | split row (char esep) | path expand --no-symlink } from_string: { |s| $s | split row (char esep) | path expand --no-symlink }
to_string: { |v| $v | path expand --no-symlink | str join (char esep) } to_string: { |v| $v | path expand --no-symlink | str join (char esep) }
} }
} }
# Directories to search for scripts when calling source or use # Directories to search for scripts when calling source or use
# The default for this is $nu.default-config-dir/scripts # The default for this is $nu.default-config-dir/scripts
$env.NU_LIB_DIRS = [ $env.NU_LIB_DIRS = [
($nu.default-config-dir | path join 'scripts') # add <nushell-config-dir>/scripts ($nu.default-config-dir | path join 'scripts') # add <nushell-config-dir>/scripts
($nu.data-dir | path join 'completions') # default home for nushell completions ($nu.data-dir | path join 'completions') # default home for nushell completions
] ]
# Directories to search for plugin binaries when calling register # Directories to search for plugin binaries when calling register
# The default for this is $nu.default-config-dir/plugins # The default for this is $nu.default-config-dir/plugins
$env.NU_PLUGIN_DIRS = [ $env.NU_PLUGIN_DIRS = [
($nu.default-config-dir | path join 'plugins') # add <nushell-config-dir>/plugins ($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: # 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') # $env.PATH = ($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` # An alternate way to add entries to $env.PATH is to use the custom command `path add`
# which is built into the nushell stdlib: # which is built into the nushell stdlib:
# use std "path add" # use std "path add"
# $env.PATH = ($env.PATH | split row (char esep)) # $env.PATH = ($env.PATH | split row (char esep))
# path add /some/path # path add /some/path
# path add ($env.CARGO_HOME | path join "bin") # path add ($env.CARGO_HOME | path join "bin")
# path add ($env.HOME | path join ".local" "bin") # path add ($env.HOME | path join ".local" "bin")
# $env.PATH = ($env.PATH | uniq) # $env.PATH = ($env.PATH | uniq)
# To load from a custom file you can use: # To load from a custom file you can use:
# source ($nu.default-config-dir | path join 'custom.nu') # source ($nu.default-config-dir | path join 'custom.nu')
# Starship configuration # Starship configuration
mkdir ~/.cache/starship mkdir ~/.cache/starship
starship init nu | save -f ~/.cache/starship/init.nu starship init nu | save -f ~/.cache/starship/init.nu
use vast.nu *