add enable_completions to settings JSON schema

Author: DannyBen

lib/bashly/views/argument/completion.gtx

@@ -4,5 +4,14 @@ if allowed
     >   "{{ value }}"
   end
   > )
-  > completion_candidates "$completion_current" "${completion_values[@]}"
+  if unique
+    > local completion_value
+    > for completion_value in "${completion_values[@]}"; do
+    >   if [[ -z "${completion_used_arguments["{{ name }}:$completion_value"]:-}" ]]; then
+    >     completion_candidates "$completion_current" "$completion_value"
+    >   fi
+    > done
+  else
+    > completion_candidates "$completion_current" "${completion_values[@]}"
+  end
 end

lib/bashly/views/argument/completion_filter.gtx

@@ -0,0 +1 @@
+> completion_used_arguments["{{ name }}:$1"]=1

lib/bashly/views/command/completion_argument_filter.gtx

@@ -1,3 +1,15 @@
+if args.any?(&:unique)
+  > case "$completion_arg_index" in
+  args.each_with_index do |arg, index|
+    next unless arg.unique
+
+    >   {{ index }})
+    = arg.render(:completion_filter).indent 4
+    >     ;;
+  end
+  > esac
+end
+
 if args.last.repeatable
   last_arg_index = args.length - 1
   > if [[ $completion_arg_index -lt {{ last_arg_index }} ]]; then

lib/bashly/views/command/completion_function.gtx

@@ -5,6 +5,9 @@
 if args.any?
   >   local completion_arg_index=0
 end
+if args.any?(&:unique)
+  >   local -A completion_used_arguments=()
+end
 >   shift
 >
 = render(:completion_word_filter).indent 2

schemas/settings.json

@@ -190,6 +190,18 @@
       ],
       "default": "always"
     },
+    "enable_completions": {
+      "title": "enable_completions",
+      "description": "Whether to include runtime completion functions in the generated script\nhttps://bashly.dev/usage/settings/#enable_completions",
+      "type": "string",
+      "enum": [
+        "development",
+        "production",
+        "always",
+        "never"
+      ],
+      "default": "never"
+    },
     "enable_view_markers": {
       "title": "enable_view_markers",
       "description": "Whether to include view marker comments in the generated script\nhttps://bashly.dev/usage/settings/#enable_view_markers",
@@ -306,7 +318,7 @@
       "title": "watch latency",
       "description": "The latency in seconds for the file system changes watcher\nhttps://bashly.dev/usage/settings/#watch_latency",
       "type": "number",
-      "default": 1
+      "default": 1.0
     },
     "usage_colors": {
       "title": "usage colors",

spec/fixtures/completions/core/examples.yml

@@ -1,6 +1,6 @@
 root commands:
   words: ['']
-  expected: [server, s, config, cfg, deploy, convert]
+  expected: [server, s, config, cfg, deploy, convert, release]
 
 root command prefix:
   words: [s]
@@ -120,6 +120,14 @@ all positional arguments consumed:
   words: [convert, one, three, '']
   expected: []
 
+unique positional argument:
+  words: [release, stable, '']
+  expected: [beta, edge]
+
+unique positional argument prefix:
+  words: [release, stable, e]
+  expected: [edge]
+
 private command is not reachable:
   words: [internal, '']
   expected: []

spec/fixtures/completions/core/src/bashly.yml

@@ -77,6 +77,15 @@ commands:
     help: Target document
     required: true
 
+- name: release
+  help: Release to channels
+  args:
+  - name: channel
+    allowed: [stable, beta, edge]
+    help: Channels to release to
+    repeatable: true
+    unique: true
+
 - name: internal
   help: Internal command that must not be suggested
   private: true

support/schema/settings.yml

@@ -169,6 +169,14 @@ properties:
     type: string
     enum: *feature_toggles
     default: always
+  enable_completions:
+    title: enable_completions
+    description: |-
+      Whether to include runtime completion functions in the generated script
+      https://bashly.dev/usage/settings/#enable_completions
+    type: string
+    enum: *feature_toggles
+    default: never
   enable_view_markers:
     title: enable_view_markers
     description: |-