cwdhist: alternative to zoxide (nushell#656)

- cwdhist: alternative to zoxide
   - just-completions: remove `--unstable`
   - kubernetes: fix desc of kdh

---------

Co-authored-by: nash <[email protected]>

custom-completions/just/just-completions.nu

@@ -1,5 +1,5 @@
 def "nu-complete just recipes" [] {
- ^just --unstable --unsorted --dump --dump-format json
+ ^just --unsorted --dump --dump-format json
  | from json
  | get recipes
  | transpose k v
@@ -22,7 +22,7 @@ def "nu-complete just recipes" [] {
 
 def "nu-complete just args" [context: string, offset: int] {
  let r = ($context | split row ' ')
- ^just --unstable -u --dump --dump-format json
+ ^just -u --dump --dump-format json
  | from json
  | get recipes
  | get ($r.1)

modules/cwdhist/cwdhist.nu

@@ -0,0 +1,107 @@
+def __cwdhist_menu [] {
+ {
+ name: cwdhist_menu
+ only_buffer_difference: false
+ marker: "| "
+ type: {
+ layout: columnar
+ page_size: 20
+ }
+ style: {
+ text: green
+ selected_text: green_reverse
+ description_text: yellow
+ }
+ source: { |buffer, position|
+ #$"[($position)]($buffer);(char newline)" | save -a ~/.cache/cwdhist.log
+ let cwd = if ($buffer | is-empty) {
+ ""
+ } else {
+ $buffer
+ }
+ if 'cwd_history_full' in $env {
+ open $nu.history-path | query db $"
+ select cwd as value, count\(*) as description
+ from history
+ where cwd like '%($cwd)%'
+ group by cwd
+ order by description desc
+ limit 20
+ ;"
+ } else {
+ open $env.cwd_history_file | query db $"
+ select cwd as value, count as description
+ from cwd_history
+ where cwd like '%($cwd)%'
+ order by count desc
+ limit 20
+ ;"
+ }
+ | append { value: '~' }
+ }
+ }
+}
+
+def __cwdhist_keybinding [] {
+ {
+ name: cwdhist_menu
+ modifier: control
+ keycode: char_o
+ mode: [emacs, vi_normal, vi_insert]
+ event: [
+ { send: menu name: cwdhist_menu }
+ ]
+ }
+}
+
+def __edit_keybinding [] {
+ {
+ name: edit
+ modifier: alt
+ keycode: char_e
+ mode: [emacs, vi_normal, vi_insert]
+ event: [
+ { send: OpenEditor }
+ ]
+ }
+}
+
+
+export-env {
+ $env.cwd_history_file = '~/.cache/nu_cwd_history.sqlite'
+
+ if not ($env.cwd_history_file | path exists) {
+ "create table if not exists cwd_history (
+ cwd text primary key,
+ count int default 1,
+ recent datetime default (datetime('now', 'localtime'))
+ );"
+ | sqlite3 ~/.cache/nu_cwd_history.sqlite
+ }
+
+ let __cwdhist_hook = {|_, dir|
+ if $dir == $nu.home-path { return }
+ let suffix = (do --ignore-errors { $dir | path relative-to $nu.home-path })
+ let path = if ($suffix | is-empty) {
+ $dir
+ } else {
+ ['~', $suffix] | path join
+ }
+ open $env.cwd_history_file
+ | query db $"
+ insert into cwd_history\(cwd)
+ values \('($path)')
+ on conflict\(cwd)
+ do update set
+ count = count + 1,
+ recent = datetime\('now', 'localtime');"
+ }
+
+ $env.config = ($env.config
+ | update hooks.env_change.PWD ($env.config.hooks.env_change.PWD | append $__cwdhist_hook ))
+
+ $env.config = ($env.config
+ | upsert menus ($env.config.menus | append (__cwdhist_menu))
+ | upsert keybindings ($env.config.keybindings | append [(__cwdhist_keybinding) (__edit_keybinding)])
+ )
+}

modules/kubernetes/kubernetes.nu

@@ -221,7 +221,7 @@ export def kah [
  helm $act $name $chart -f $valuefile $values (spr [-n $namespace])
 }
 
-# helm install or upgrade via values file
+# helm diff
 export def kdh [
  name: string@"nu-complete helm list"
  chart: string@"nu-complete helm charts"