plumjam/nixos - Change YJ2IRS3LECNWN4M7PVIDSOFXLN4O36FTXOSBPG2KGNDWYSG5AA6QC

toggle-theme: Use proper subcommands and early exits.

Now it shouldn't try to re-apply the theme that's already active but we can still --force it if something goes wrong (e.g. theme config updated but rebuild failed).

Created by PlumJam on February 10, 2026

YJ2IRS3LECNWN4M7PVIDSOFXLN4O36FTXOSBPG2KGNDWYSG5AA6QC

Dependencies

In channels

main

Change contents

File move: nushell.toggle-theme.nu (----------) → nushell.toggle-theme.nu (---x------)
BF:BFD[3.2] → [2.5696:5743]
BF:BF[2.5743] → [2.1790:1790]
[3.2]
[2.1790]
Replacement in modules/nushell.toggle-theme.nu at line 10 [2.1790]
B:BD[2.2089] → [2.2089:2146]
```
def print-notify [message: string]: nothing -> nothing {
```
[2.2089]
[2.2146]
```
def print-notify [message: string] {
```
Insertion in modules/nushell.toggle-theme.nu at line 13 [2.1790]
[2.2258]
[2.2258]
```
}
def attempt-rebuild [] {
   try { nu $REBUILD_SCRIPT } catch { exit 1 }
```
Replacement in modules/nushell.toggle-theme.nu at line 19 [2.1790]
B:BD[2.2261] → [2.2261:2311]
```
def get-current-wallpaper []: nothing -> string {
```
[2.2261]
[2.2311]
```
def get-current-wallpaper [] {
```
Replacement in modules/nushell.toggle-theme.nu at line 39 [2.1790]
B:BD[2.2646] → [2.2646:2693]
```
def load-theme-config []: nothing -> nothing {
```
[2.2646]
[2.2693]
```
def get-current-theme [] {
```

Insertion in modules/nushell.toggle-theme.nu at line 45 [2.1790]

[2.2859]

   }
}
def is-current [mode_or_scheme: string] {
   let current = get-current-theme
   if (($current.mode == $mode_or_scheme) or ($current.scheme == $mode_or_scheme)) {
      print-notify "Current theme and scheme already matches the desired settings."
      exit 0

Replacement in modules/nushell.toggle-theme.nu at line 77 [2.1790]
B:BD[2.3309] → [2.3309:3349]
```
   let theme_config = load-theme-config
```
[2.3309]
[2.3349]
```
   let theme_config = get-current-theme
```
Deletion in modules/nushell.toggle-theme.nu at line 100 [2.1790]
B:BD[2.3927] → [2.3927:3954]
```
   do { $REBUILD_SCRIPT }
```
Replacement in modules/nushell.toggle-theme.nu at line 106 [2.1790]
B:BD[2.4110] → [2.4110:4150]
```
   let theme_config = load-theme-config
```
[2.4110]
[2.4150]
```
   let theme_config = get-current-theme
```
Deletion in modules/nushell.toggle-theme.nu at line 124 [2.1790]
B:BD[2.4653] → [2.4653:4680]
```
   do { $REBUILD_SCRIPT }
```
Replacement in modules/nushell.toggle-theme.nu at line 128 [2.1790]
B:BD[2.4741] → [2.4741:4790]
```
def reload-applications []: nothing -> nothing {
```
[2.4741]
[2.4790]
```
def reload-applications [] {
```

Replacement in modules/nushell.toggle-theme.nu at line 142 [2.1790]

B:BD[2.5211] → [2.5211:5693]

def main [
   arg: string, # Theme-related action.
]: nothing -> nothing {
   match $arg {
      "dark" | "light" => {
         toggle-theme $arg
         reload-applications
      }
      "pywal" | "gruvbox" => {
         switch-scheme $arg
         reload-applications
      }
      "reload" => {
         do { $REBUILD_SCRIPT }
         reload-applications
      }
      _ => {
         print $"Invalid option: '($arg)'. Use: dark, light, pywal, gruvbox or reload."
      }
   }

[2.5211]

[2.5693]

def main [] {
   print $"Usage: tt <dark|light|pywal|gruvbox|reload>
      dark    - Switch to dark mode
      light   - Switch to light mode
      pywal   - Use generated pywal colours from wallpaper
      gruvbox - Use the gruvbox theme
      reload  - Reload applications"
}
def "main dark" [--force] {
   if not $force { is-current dark }
   toggle-theme dark
   main reload
}
def "main light" [--force] {
   if not $force { is-current light }
   toggle-theme light
   main reload

Insertion in modules/nushell.toggle-theme.nu at line 163 [2.1790]

[2.5695]


def "main gruvbox" [--force] {
   if not $force { is-current gruvbox }
   toggle-theme gruvbox
   main reload
}
def "main pywal" [--force] {
   if not $force { is-current pywal }
   toggle-theme pywal
   main reload
}
def "main reload" [] {
   attempt-rebuild
   reload-applications
}

toggle-theme: Use proper subcommands and early exits.

Dependencies

In channels

Change contents

File move: nushell.toggle-theme.nu (----------) → nushell.toggle-theme.nu (---x------)

Replacement in modules/nushell.toggle-theme.nu at line 10 [2.1790]

Insertion in modules/nushell.toggle-theme.nu at line 13 [2.1790]

Replacement in modules/nushell.toggle-theme.nu at line 19 [2.1790]

Replacement in modules/nushell.toggle-theme.nu at line 39 [2.1790]

Insertion in modules/nushell.toggle-theme.nu at line 45 [2.1790]

Replacement in modules/nushell.toggle-theme.nu at line 77 [2.1790]

Deletion in modules/nushell.toggle-theme.nu at line 100 [2.1790]

Replacement in modules/nushell.toggle-theme.nu at line 106 [2.1790]

Deletion in modules/nushell.toggle-theme.nu at line 124 [2.1790]

Replacement in modules/nushell.toggle-theme.nu at line 128 [2.1790]

Replacement in modules/nushell.toggle-theme.nu at line 142 [2.1790]

Insertion in modules/nushell.toggle-theme.nu at line 163 [2.1790]