Issue #3466324 by mogtofu33, grimreaper: [1.0.0-alpha3] Config Schema: flatten structure

config/schema/ui_icons.schema.yml

+ui_icons.icon_pack_options.*:
+  type: ui_icons.icon_pack_options_default
+  label: 'Default settings'
+  constraints:
+    FullyValidatable: ~
+
+ui_icons.icon_pack_options_default:
+  type: mapping
+  label: 'Default settings'
+  constraints:
+    FullyValidatable: ~
+  mapping:
+    width:
+      type: integer
+      label: 'Width'
+      constraints:
+        Range:
+          min: 0
+    height:
+      type: integer
+      label: 'Height'
+      constraints:
+        Range:
+          min: 0
+    title:
+      type: label
+      label: 'Title'
+    alt:
+      type: label
+      label: 'Alternative text'

modules/ui_icons_ckeditor5/config/schema/ui_icons_ckeditor5.schema.yml

+ckeditor5.plugin.ui_icons_ckeditor5_icon:
+  type: mapping
+  label: 'UI Icons'
+  constraints:
+    FullyValidatable: ~

modules/ui_icons_example/config/schema/ui_icons_example.schema.yml

+ui_icons.icon_pack_options.icon_pack_example_drupal_core:
+  type: ui_icons.icon_pack_options_default
+  label: 'Drupal core by UI Icons example settings'
+
+ui_icons.icon_pack_options.icon_pack_example_local:
+  type: ui_icons.icon_pack_options_default
+  label: 'Local files mixed settings'
+
+ui_icons.icon_pack_options.icon_pack_example_svg:
+  type: ui_icons.icon_pack_options_default
+  label: 'SVG settings'
+
+ui_icons.icon_pack_options.icon_pack_example_svg_sprite:
+  type: ui_icons.icon_pack_options_default
+  label: 'SVG sprite settings'
+
+ui_icons.icon_pack_options.icon_pack_example_settings:
+  type: ui_icons.icon_pack_options_default
+  label: 'Example settings'
+  mapping:
+    select:
+      type: integer
+      label: 'Test select'
+      constraints:
+        Range:
+          min: 0
+    boolean:
+      type: boolean
+      label: 'Test boolean'
+    color:
+      type: color_hex
+      label: 'Test color'
+    decimal:
+      type: float
+      label: 'Test decimal'
+    range:
+      type: integer
+      label: 'Test range'
+      constraints:
+        Range:
+          min: 0
+
+ui_icons.icon_pack_options.icon_pack_example_no_settings:
+  type: mapping
+  label: 'Example no settings'
+  constraints:
+    FullyValidatable: ~
+
+ui_icons.icon_pack_options.icon_pack_example_drupal_core_sprite:
+  type: mapping
+  label: 'Drupal core sprite settings'
+  constraints:
+    FullyValidatable: ~
+  mapping:
+    width:
+      type: integer
+      label: 'Width'
+      constraints:
+        Range:
+          min: 0
+    height:
+      type: integer
+      label: 'Height'
+      constraints:
+        Range:
+          min: 0

modules/ui_icons_example/modules/ui_icons_bootstrap/config/schema/ui_icons_bootstrap.schema.yml

+ui_icons.icon_pack_options.ui_icons_bootstrap_svg:
+  type: ui_icons.icon_pack_options_default
+  label: 'Bootstrap settings'
+
+ui_icons.icon_pack_options.ui_icons_bootstrap_svg_sprite:
+  type: ui_icons.icon_pack_options_default
+  label: 'Bootstrap Sprite settings'

modules/ui_icons_example/modules/ui_icons_dsfr/config/schema/ui_icons_dsfr.schema.yml

+ui_icons.icon_pack_options.ui_icons_dsfr_svg:
+  type: ui_icons.icon_pack_options_default
+  label: 'DSFR settings'

modules/ui_icons_example/modules/ui_icons_feather/config/schema/ui_icons_feather.schema.yml

+ui_icons.icon_pack_options.ui_icons_feather_svg:
+  type: ui_icons.icon_pack_options_default
+  label: 'Feather settings'

modules/ui_icons_example/modules/ui_icons_fontawesome/config/schema/ui_icons_fontawesome.schema.yml

+ui_icons.icon_pack_options.ui_icons_font_awesome_svg:
+  type: ui_icons.icon_pack_options_default
+  label: 'Font Awesome settings'

modules/ui_icons_example/modules/ui_icons_heroicons/config/schema/ui_icons_heroicons.schema.yml

+ui_icons.icon_pack_options.ui_icons_heroicons_solid:
+  type: ui_icons.icon_pack_options_default
+  label: 'Hero Icons solid settings'
+  mapping:
+    stroke_width:
+      type: float
+      label: 'Stroke width'
+
+ui_icons.icon_pack_options.ui_icons_heroicons_outline:
+  type: ui_icons.icon_pack_options.ui_icons_heroicons_solid
+  label: 'Hero Icons outline settings'

modules/ui_icons_example/modules/ui_icons_icomoon/config/schema/ui_icons_icomoon.schema.yml

+ui_icons.icon_pack_options.ui_icons_icomoon_svg:
+  type: ui_icons.icon_pack_options_default
+  label: 'IcoMoon settings'

modules/ui_icons_example/modules/ui_icons_material/config/schema/ui_icons_material.schema.yml

+ui_icons.icon_pack_options.ui_icons_material_svg_filled:
+  type: ui_icons.icon_pack_options_default
+  label: 'Material Symbols filled settings'
+
+ui_icons.icon_pack_options.ui_icons_material_svg_outlined:
+  type: ui_icons.icon_pack_options_default
+  label: 'Material Symbols outlined settings'
+
+ui_icons.icon_pack_options.ui_icons_material_svg_round:
+  type: ui_icons.icon_pack_options_default
+  label: 'Material Symbols round settings'
+
+ui_icons.icon_pack_options.ui_icons_material_svg_sharp:
+  type: ui_icons.icon_pack_options_default
+  label: 'Material Symbols sharp settings'
+
+ui_icons.icon_pack_options.ui_icons_material_svg_two_tone:
+  type: ui_icons.icon_pack_options_default
+  label: 'Material Symbols two-tone settings'

modules/ui_icons_example/modules/ui_icons_octicons/config/schema/ui_icons_octicons.schema.yml

+ui_icons.icon_pack_options.ui_icons_octicons_svg:
+  type: ui_icons.icon_pack_options_default
+  label: 'Octicons settings'

modules/ui_icons_example/modules/ui_icons_octicons/ui_icons_octicons.ui_icons.yml

@@ -26,7 +26,6 @@ ui_icons_octicons_svg:
       title: "Alt text"
       placeholder: "Alternative text for this icon"
       description: "Accessibility alternative text, leave empty for decorative icon."
-
   template: >
     <svg xmlns="http://www.w3.org/2000/svg"
       width="{{ width|default(24) }}"

modules/ui_icons_example/modules/ui_icons_phosphor/config/schema/ui_icons_phosphor.schema.yml

+ui_icons.icon_pack_options.ui_icons_phosphor_svg:
+  type: ui_icons.icon_pack_options_default
+  label: 'Phosphor settings'

modules/ui_icons_example/modules/ui_icons_remixicon/config/schema/ui_icons_remixicon.schema.yml

+ui_icons.icon_pack_options.ui_icons_remixicon_svg:
+  type: ui_icons.icon_pack_options_default
+  label: 'Remix icon settings'

modules/ui_icons_example/modules/ui_icons_uswds/config/schema/ui_icons_uswds.schema.yml

+ui_icons.icon_pack_options.ui_icons_uswds_svg_sprite:
+  type: ui_icons.icon_pack_options_default
+  label: 'USWDS Sprite settings'

modules/ui_icons_field/config/schema/ui_icons_field.schema.yml

 field.value.ui_icon:
   type: mapping
   label: 'Default icon value'
+  constraints:
+    FullyValidatable: ~
   mapping:
     target_id:
       type: string
@@ -8,49 +10,41 @@ field.value.ui_icon:
     settings:
       type: sequence
       label: 'Default icon settings'
-      # sequence:
-      #   type: sequence
-      #   sequence:
-      #     type: string
+      sequence:
+        type: ui_icons.icon_pack_options.[%key]
 
 field.formatter.settings.icon_formatter:
   type: mapping
   label: 'icon formatter settings'
+  constraints:
+    FullyValidatable: ~
   mapping:
     icon_settings:
       type: sequence
       label: 'Icon extractor settings'
+      sequence:
+        type: ui_icons.icon_pack_options.[%key]
 
 field.formatter.settings.icon_link_formatter:
-  type: mapping
+  type: field.formatter.settings.link
   label: 'icon formatter link settings'
+  constraints:
+    FullyValidatable: ~
   mapping:
     icon_settings:
       type: sequence
       label: 'Icon extractor settings'
+      sequence:
+        type: ui_icons.icon_pack_options.[%key]
     icon_display:
       type: string
       label: 'Icon display position'
-    # @see web/core/modules/link/config/schema/link.schema.yml
-    trim_length:
-      type: integer
-      label: 'Trim link text length'
-    url_only:
-      type: boolean
-      label: 'URL only'
-    url_plain:
-      type: boolean
-      label: 'Show URL as plain text'
-    rel:
-      type: string
-      label: 'Add rel="nofollow" to links'
-    target:
-      type: string
-      label: 'Open link in new window'
 
 field.widget.settings.icon_widget:
   type: mapping
   label: 'icon widget settings'
+  constraints:
+    FullyValidatable: ~
   mapping:
     allowed_icon_pack:
       type: sequence
@@ -63,8 +57,10 @@ field.widget.settings.icon_widget:
       label: 'Show extractor settings'
 
 field.widget.settings.icon_link_widget:
-  type: mapping
+  type: field.widget.settings.link_default
   label: 'icon widget link settings'
+  constraints:
+    FullyValidatable: ~
   mapping:
     allowed_icon_pack:
       type: sequence
@@ -81,10 +77,3 @@ field.widget.settings.icon_link_widget:
     icon_position:
       type: boolean
       label: 'Allow icon pack display selection'
-    # @see web/core/modules/link/config/schema/link.schema.yml
-    placeholder_url:
-      type: string
-      label: 'Placeholder for URL'
-    placeholder_title:
-      type: label
-      label: 'Placeholder for link text'

modules/ui_icons_field/modules/ui_icons_field_link_attributes/config/schema/ui_icons_field_link_attributes.schema.yml

 field.widget.settings.icon_link_attributes_widget:
-  type: mapping
+  type: field.widget.settings.icon_link_widget
   label: 'icon link attributes widget settings'
+  constraints:
+    FullyValidatable: ~
   mapping:
-    # @see ui_icons_field/config/schema/ui_icons_field_link.schema.yml
-    allowed_icon_pack:
-      type: sequence
-      label: 'IconPack limitation for selection'
-      sequence:
-        type: string
-        label: 'IconPack id'
-    show_settings:
-      type: string
-      label: 'Show extractor settings'
-    icon_required:
-      type: string
-      label: 'Set icon required'
-    icon_position:
-      type: string
-      label: 'Allow icon pack display selection'
-    # @see core/modules/link/config/schema/link.schema.yml
-    placeholder_url:
-      type: string
-      label: 'Placeholder for URL'
-    placeholder_title:
-      type: label
-      label: 'Placeholder for link text'
     # @see link_attributes/config/schema/link_attributes.schema.yml
     enabled_attributes:
       type: sequence

modules/ui_icons_field/ui_icons_field.module

+<?php
+
+/**
+ * @file
+ * Drupal UI Icons Field.
+ */
+
+declare(strict_types=1);
+
+/**
+ * Implements hook_config_schema_info_alter().
+ */
+function ui_icons_field_config_schema_info_alter(array &$definitions): void {
+  if (!isset($definitions['field.value.link']['mapping']['options']['mapping'])) {
+    return;
+  }
+
+  $definitions['field.value.link']['mapping']['options']['mapping']['icon'] = [
+    'type' => 'field.value.ui_icon',
+  ];
+  $definitions['field.value.link']['mapping']['options']['mapping']['icon_display'] = [
+    'type' => 'string',
+    'label' => 'Icon display position',
+  ];
+}

modules/ui_icons_text/config/schema/ui_icons_text.schema.yml

 filter_settings.icon_embed:
   type: mapping
   label: 'Icon Embed'
+  constraints:
+    FullyValidatable: ~
   mapping:
     allowed_icon_pack:
       type: sequence

tests/modules/ui_icons_test/config/schema/ui_icons_test.schema.yml

+ui_icons.icon_pack_options.test_local_files:
+  type: mapping
+  label: 'Local files settings'
+  constraints:
+    FullyValidatable: ~
+  mapping:
+    width:
+      type: integer
+      label: 'Width'
+      constraints:
+        Range:
+          min: 0
+    height:
+      type: integer
+      label: 'Height'
+      constraints:
+        Range:
+          min: 0
+    title:
+      type: label
+      label: 'Title'
+
+ui_icons.icon_pack_options.test_local_svg:
+  type: mapping
+  label: 'Local svg files settings'
+  constraints:
+    FullyValidatable: ~
+  mapping:
+    width:
+      type: integer
+      label: 'Width'
+      constraints:
+        Range:
+          min: 0
+    height:
+      type: integer
+      label: 'Height'
+      constraints:
+        Range:
+          min: 0
+    title:
+      type: label
+      label: 'Title'
+
+ui_icons.icon_pack_options.test_local_svg_sprite:
+  type: mapping
+  label: 'Local svg sprite file settings'
+  constraints:
+    FullyValidatable: ~
+  mapping:
+    width:
+      type: integer
+      label: 'Width'
+      constraints:
+        Range:
+          min: 0
+    height:
+      type: integer
+      label: 'Height'
+      constraints:
+        Range:
+          min: 0
+
+ui_icons.icon_pack_options.test_disabled_icon_pack:
+  type: mapping
+  label: 'Disabled settings'
+  constraints:
+    FullyValidatable: ~
+  mapping:
+    title:
+      type: label
+      label: 'Title'
+
+ui_icons.icon_pack_options.test_no_icons:
+  type: mapping
+  label: 'No Icons settings'
+  constraints:
+    FullyValidatable: ~
+  mapping:
+    title:
+      type: label
+      label: 'Title'
+
+ui_icons.icon_pack_options.test_no_settings:
+  type: mapping
+  label: 'No Settings settings'
+  constraints:
+    FullyValidatable: ~