ptr.pet
1let host_colors = {
2 higashi: {start: "0xEC5228", end: "0xEF9651"},
3 wolumonde: {start: "0x603F26", end: "0x6C4E31"},
4 chernobog: {start: "0xA94438", end: "0xD24545"},
5 "sd-148036": {start: "0x595CFF", end: "0xC6F8FF"},
6}
7let user_colors = {
8 kirara: {start: "0xFF407D", end: "0xEE99C2"},
9 root: {start: "0xC5172E", end: "0xBF3131"},
10 dusk: {start: "0x640D5F", end: "0xD91656"},
11}
12
13def create_left_prompt [] {
14 let hostname = sys host | get hostname
15 # str replace handles whoami output on windows
16 let username = ^whoami | str replace $"($hostname)\\" ""
17
18 let c = $host_colors | get $hostname
19 let hostname_fmt = $hostname | ansi gradient --fgstart $c.start --fgend $c.end
20 let c = $user_colors | get $username
21 let username_fmt = $username | ansi gradient --fgstart $c.start --fgend $c.end
22
23 let dir = match (do -i { $env.PWD | path relative-to $nu.home-path }) {
24 null => $env.PWD
25 '' => '~'
26 $relative_pwd => ([~ $relative_pwd] | path join)
27 }
28
29 let separator_color = ansi light_cyan
30 let string_color = ansi light_yellow
31 $"($separator_color)//($hostname_fmt)($separator_color)/($username_fmt)($separator_color)/($string_color)cwd=\"($dir)\""
32}
33
34def create_right_prompt [] {
35 ()
36}
37
38# Use nushell functions to define your right and left prompt
39$env.PROMPT_COMMAND = {|| create_left_prompt }
40# FIXME: This default is not implemented in rust code as of 2023-09-08.
41$env.PROMPT_COMMAND_RIGHT = {|| create_right_prompt }
42
43# The prompt indicators are environmental variables that represent
44# the state of the prompt
45$env.PROMPT_INDICATOR = {|| "/ " }
46$env.PROMPT_INDICATOR_VI_INSERT = {|| "/: " }
47$env.PROMPT_INDICATOR_VI_NORMAL = {|| "/ " }
48$env.PROMPT_MULTILINE_INDICATOR = {|| "/::: " }