feat(nu): nix-index & etc

home/apps/nu.nix

@@ -46,6 +46,11 @@ let
       filename = "yarn-v4";
     }
   ];
+
+  command-not-found = pkgs.writeShellScript "command-not-found" ''
+    source ${config.programs.nix-index.package}/etc/profile.d/command-not-found.sh
+    command_not_found_handle "$@"
+  '';
 in
 {
   home.packages = [ pkgs.carapace ];
@@ -56,6 +61,12 @@ in
 
     extraConfig =
       ''
+        $env.config = ($env.config? | default {})
+        $env.config.hooks = ($env.config.hooks? | default {})
+        $env.config.hooks.command_not_found = {
+          |cmd_name| (try { ${command-not-found} $cmd_name })
+        }
+
         source ${plugins}/aliases/git/git-aliases.nu
       ''
       + shellAliases

home/apps/nu/config.nu

@@ -14,14 +14,11 @@ $env.config = {
   show_banner: false
 
   ls: {
-    # use the LS_COLORS environment variable to colorize output
     use_ls_colors: true
-    # enable or disable clickable links. Your terminal has to support links.
     clickable_links: true
   }
 
   rm: {
-    # always act as if -t was given. Can be overridden with -p
     always_trash: false
   }
 
@@ -35,31 +32,20 @@ $env.config = {
     # a left right padding of each column in a table
     padding: { left: 1, right: 1 }
     trim: {
-      # `wrapping` or `truncating`
+      methodology: truncating # `wrapping` or `truncating`
-      methodology: truncating
-      # A strategy used by the 'wrapping' methodology
-      wrapping_try_keep_words: true
-      # A suffix used by the 'truncating' methodology
       truncating_suffix: "…"
     }
     # show header text on separator/border line
     header_on_separator: false
-
     # limit data rows from top and bottom after reaching a set point
     # abbreviated_row_count: 10
   }
 
-  error_style: "fancy" # "fancy" or "plain" for screen reader-friendly error messages
+  error_style: fancy
 
-  # 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: {
-    # shows up in displays of variables or other datetime's outside of tables
+    normal: "%Y-%m-%d %I:%M:%S%p"
-    # normal: '%a, %d %b %Y %H:%M:%S %z'
+    table: "%Y-%m-%d %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
-    table: '%Y-%m-%d %I:%M:%S%p'
   }
 
   explore: {
@@ -80,31 +66,20 @@ $env.config = {
   }
 
   history: {
-    # Session has to be reloaded for this to take effect
     max_size: 100_000
-    # Enable to share history between multiple sessions, else you have to close the session to write history to file
     sync_on_enter: true
-    # "sqlite" or "plaintext"
     file_format: "plaintext"
-    # only available with sqlite file_format. true enables history isolation, false disables it. true will allow the history to be isolated to the current session using up/down arrows. false will allow the history to be shared across all sessions.
     isolation: false
   }
 
   completions: {
-    # set to true to enable case-sensitive completions
     case_sensitive: false
-    # set this to false to prevent auto-selecting completions when only one remains
     quick: true
-    # set this to false to prevent partial filling of the prompt
     partial: true
-    # prefix or fuzzy
     algorithm: "prefix"
     external: {
-      # set to false to prevent nushell looking into $env.PATH to find more suggestions, `false` recommended for WSL users as this look up may be very slow
       enable: true
-      # setting it lower can improve completion performance at the cost of omitting some options
+      max_results: 50
-      max_results: 100
-      # check 'carapace_completer' above as an example
       completer: $carapace_completer
     }
     use_ls_colors: true # set this to true to enable file/path/directory completions using LS_COLORS
@@ -171,10 +146,10 @@ $env.config = {
       marker: "| "
       type: {
         layout: columnar
-        columns: 4
+        columns: 1
         # Optional value. If missing all the screen width is used to calculate column width
-        col_width: 20
+        # col_width: 20
-        col_padding: 2
+        # col_padding: 2
       }
       style: {
         text: green
@@ -217,38 +192,6 @@ $env.config = {
         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: (keybindings)
 }

home/apps/nu/config/keybindings.nu

@@ -26,21 +26,6 @@ export def main [] {
         ]
       }
     }
-    # replaced by Atuin.sh
-    # {
-    #   name: history_menu
-    #   modifier: control
-    #   keycode: char_r
-    #   mode: [vi_insert, vi_normal]
-    #   event: { send: menu name: history_menu }
-    # }
-    {
-      name: help_menu
-      modifier: none
-      keycode: f1
-      mode: [vi_insert, vi_normal]
-      event: { send: menu name: help_menu }
-    }
     {
       name: completion_previous_menu
       modifier: shift
@@ -179,10 +164,10 @@ export def main [] {
       keycode: end
       mode: [vi_normal, vi_insert]
       event: {
-          until: [
+        until: [
-              { send: historyhintcomplete }
+          { send: historyhintcomplete }
-              { edit: movetolineend }
+          { edit: movetolineend }
-          ]
+        ]
       }
     }
     {
@@ -191,10 +176,10 @@ export def main [] {
       keycode: char_e
       mode: [vi_normal, vi_insert]
       event: {
-          until: [
+        until: [
-              { send: historyhintcomplete }
+          { send: historyhintcomplete }
-              { edit: movetolineend }
+          { edit: movetolineend }
-          ]
+        ]
       }
     }
     {