Initial Drupal 11 with DDEV setup

web/core/modules/views/config/schema/views.access.schema.yml

@@ -0,0 +1,5 @@
+# Schema for the views access plugins.
+
+views.access.none:
+  type: mapping
+  label: 'None'

web/core/modules/views/config/schema/views.area.schema.yml

@@ -0,0 +1,90 @@
+# Schema for the views area plugins.
+
+views.area.*:
+  type: views_area
+  label: 'Default area'
+
+views.area.entity:
+  type: views_area
+  label: 'Entity'
+  mapping:
+    target:
+      type: string
+      label: 'The target entity'
+    view_mode:
+      type: string
+      label: 'View mode'
+    tokenize:
+      type: boolean
+      label: 'Use replacement tokens from the first row'
+    bypass_access:
+      type: boolean
+      label: 'Bypass access checks'
+
+views.area.text:
+  type: views_area
+  label: 'Text'
+  mapping:
+    content:
+      type: text_format
+      label: 'The formatted text of the area'
+    tokenize:
+      type: boolean
+      label: 'Use replacement tokens from the first row'
+
+views.area.text_custom:
+  type: views_area
+  label: 'Text custom'
+  mapping:
+    content:
+      type: text
+      label: 'The shown text of the area'
+    tokenize:
+      type: boolean
+      label: 'Use replacement tokens from the first row'
+
+views.area.result:
+  type: views_area
+  label: 'Result'
+  mapping:
+    content:
+      type: text
+      label: 'The shown text of the result summary area'
+
+views.area.title:
+  type: views_area
+  label: 'Title'
+  mapping:
+    title:
+      type: label
+      label: 'The title which will be overridden for the page'
+
+views.area.view:
+  type: views_area
+  label: 'View'
+  mapping:
+    view_to_insert:
+      type: string
+      label: 'View to insert'
+    inherit_arguments:
+      type: boolean
+      label: 'Inherit contextual filters'
+
+views.area.http_status_code:
+  type: views_area
+  label: 'HTTP status code'
+  mapping:
+    status_code:
+      type: integer
+      label: 'HTTP status code'
+
+views.area.display_link:
+  type: views_area
+  label: 'Display link'
+  mapping:
+    display_id:
+      type: string
+      label: 'The display ID of the view display to link to.'
+    label:
+      type: label
+      label: 'The label of the link.'

web/core/modules/views/config/schema/views.argument.schema.yml

@@ -0,0 +1,163 @@
+# Schema for the views argument plugins.
+views.argument.*:
+  type: views_argument
+  label: 'Default argument'
+
+views.argument.many_to_one:
+  type: views_argument
+  label: 'Many to one'
+  mapping:
+    break_phrase:
+      type: boolean
+      label: 'Allow multiple values'
+    add_table:
+      type: boolean
+      label: 'Allow multiple filter values to work together'
+    require_value:
+      type: boolean
+      label: 'Do not display items with no value in summary'
+    reduce_duplicates:
+      type: boolean
+      label: 'Reduce duplicates'
+
+views.argument.null:
+  type: views_argument
+  label: 'Null'
+  mapping:
+    must_not_be:
+      type: boolean
+      label: 'Fail basic validation if any argument is given'
+
+views.argument.numeric:
+  type: views_argument
+  label: 'Numeric'
+  mapping:
+    break_phrase:
+      type: boolean
+      label: 'Allow multiple values'
+    not:
+      type: boolean
+      label: 'Exclude'
+
+views.argument.entity_id:
+  type: views.argument.numeric
+  label: 'Entity ID'
+
+views.argument.entity_target_id:
+  type: views.argument.numeric
+  label: 'Entity Target ID'
+  mapping:
+    target_entity_type_id:
+      type: string
+      label: 'Target entity type ID'
+
+views.argument.string:
+  type: views_argument
+  label: 'String'
+  mapping:
+    glossary:
+      type: boolean
+      label: 'Glossary mode'
+    limit:
+      type: integer
+      label: 'Character limit'
+    case:
+      type: string
+      label: 'Case'
+    path_case:
+      type: string
+      label: 'Case in path'
+    transform_dash:
+      type: boolean
+      label: 'Transform spaces to dashes in URL'
+    break_phrase:
+      type: boolean
+      label: 'Allow multiple values'
+    add_table:
+      type: boolean
+      label: 'Allow multiple filter values to work together'
+    require_value:
+      type: boolean
+      label: 'Do not display items with no value in summary'
+
+
+views.argument.broken:
+  type: views_argument
+  label: 'Broken'
+
+views.argument.date:
+  type: views_argument
+  label: 'Date'
+  mapping:
+    date:
+      type: string
+      label: 'Date'
+    node_created:
+      type: string
+      label: 'Node Creation Time'
+    node_changed:
+      type: string
+      label: 'Node Update Time'
+
+views.argument.date_day:
+  type: views.argument.date
+  label: 'Day Date'
+  mapping:
+    day:
+      type: string
+      label: 'Day'
+
+views.argument.formula:
+  type: views_argument
+  label: 'Formula'
+  mapping:
+    placeholder:
+      type: string
+      label: 'Place Holder'
+    formula:
+      type: string
+      label: 'Formula Used'
+
+views.argument.date_fulldate:
+  type: views.argument.date
+  label: 'Full Date'
+  mapping:
+    created:
+      type: string
+      label: 'Full Date'
+
+views.argument.groupby_numeric:
+  type: views_argument
+  label: 'Group by Numeric'
+
+views.argument.date_month:
+  type: views.argument.date
+  label: 'Month Date'
+  mapping:
+    month:
+      type: string
+      label: 'Month'
+
+views.argument.standard:
+  type: views_argument
+  label: 'Standard'
+
+views.argument.date_week:
+  type: views.argument.date
+  label: 'Week Date'
+
+views.argument.date_year:
+  type: views.argument.date
+  label: 'Year Date'
+
+views.argument.date_year_month:
+  type: views.argument.date
+  label: 'YearMonthDate'
+  mapping:
+    created:
+      type: string
+      label: 'Date Year month'
+
+views.argument.language:
+  type: views_argument
+  label: 'Language'

web/core/modules/views/config/schema/views.argument_default.schema.yml

@@ -0,0 +1,38 @@
+# Schema for the views default arguments.
+
+views.argument_default.*:
+  type: mapping
+  label: 'Base default argument'
+
+views.argument_default.fixed:
+  type: mapping
+  label: 'Fixed'
+  mapping:
+    argument:
+      type: string
+      label: 'Fixed value'
+
+views.argument_default.raw:
+  type: mapping
+  label: 'Raw value from URL'
+  mapping:
+    index:
+      type: integer
+      label: 'Path component'
+    use_alias:
+      type: boolean
+      label: 'Use path alias'
+
+views.argument_default.query_parameter:
+  type: mapping
+  label: 'Query parameter'
+  mapping:
+    query_param:
+      type: string
+      label: 'Parameter'
+    fallback:
+      type: string
+      label: 'Fallback value'
+    multiple:
+      type: string
+      label: 'Multiple values'

web/core/modules/views/config/schema/views.argument_validator.schema.yml

@@ -0,0 +1,41 @@
+# Schema for the views argument validators.
+
+views.argument_validator.none:
+  type: sequence
+  label: 'Basic validation'
+  sequence:
+    type: string
+
+views.argument_validator.php:
+  type: mapping
+  label: 'PHP Code'
+  mapping:
+    code:
+      type: string
+      label: 'PHP validate code'
+
+views.argument_validator.*:
+  type: mapping
+  label: 'Default argument validator'
+
+views.argument_validator_entity:
+  type: mapping
+  mapping:
+    bundles:
+      type: sequence
+      label: 'Bundles'
+      sequence:
+        type: string
+        label: 'Bundle'
+    access:
+      type: boolean
+      label: 'Access'
+    operation:
+      type: string
+      label: 'Access operation to check'
+    multiple:
+      type: integer
+      label: 'Multiple arguments'
+
+views.argument_validator.entity:*:
+  type: views.argument_validator_entity

web/core/modules/views/config/schema/views.cache.schema.yml

@@ -0,0 +1,38 @@
+# Schema for the views cache.
+
+views.cache.none:
+  type: views_cache
+  label: 'No caching'
+  mapping:
+    options:
+      type: sequence
+      label: 'Options'
+
+views.cache.tag:
+  type: views_cache
+  label: 'Tag based caching'
+  mapping:
+    options:
+      type: sequence
+      label: 'Options'
+
+views.cache.time:
+  type: views_cache
+  label: 'Time based caching'
+  mapping:
+    options:
+      type: mapping
+      label: 'Cache options'
+      mapping:
+        results_lifespan:
+          type: integer
+          label: 'The length of time raw query results should be cached.'
+        results_lifespan_custom:
+          type: integer
+          label: 'Length of time in seconds raw query results should be cached.'
+        output_lifespan:
+          type: integer
+          label: 'The length of time rendered HTML output should be cached.'
+        output_lifespan_custom:
+          type: integer
+          label: 'Length of time in seconds rendered HTML output should be cached.'

web/core/modules/views/config/schema/views.data_types.schema.yml

@@ -0,0 +1,923 @@
+# Basic data types for views.
+
+views_display:
+  type: mapping
+  label: 'Display options'
+  mapping:
+    enabled:
+      type: boolean
+      label: 'Status'
+    title:
+      type: text
+      label: 'Display title'
+    format:
+      type: string
+      label: 'Format'
+    fields:
+      type: sequence
+      label: 'Fields'
+      sequence:
+        type: views.field.[plugin_id]
+    pager:
+      type: mapping
+      label: 'Pager'
+      mapping:
+        type:
+          type: string
+          label: 'Pager type'
+          constraints:
+            PluginExists:
+              manager: plugin.manager.views.pager
+              interface: 'Drupal\views\Plugin\views\pager\PagerPluginBase'
+        options:
+          type: views.pager.[%parent.type]
+    exposed_form:
+      type: mapping
+      label: 'Exposed form'
+      mapping:
+        type:
+          type: string
+          label: 'Exposed form type'
+          constraints:
+            PluginExists:
+              manager: plugin.manager.views.exposed_form
+              interface: 'Drupal\views\Plugin\views\exposed_form\ExposedFormPluginInterface'
+        options:
+          label: 'Options'
+          type: views.exposed_form.[%parent.type]
+    access:
+      type: mapping
+      label: 'Access'
+      mapping:
+        type:
+          type: string
+          label: 'Access type'
+          constraints:
+            PluginExists:
+              manager: plugin.manager.views.access
+        options:
+          type: views.access.[%parent.type]
+    cache:
+      type: views.cache.[type]
+    empty:
+      type: sequence
+      label: 'No results behavior'
+      sequence:
+        type: views.area.[plugin_id]
+    sorts:
+      type: sequence
+      label: 'Sorts'
+      sequence:
+        type: views.sort.[plugin_id]
+    arguments:
+      type: sequence
+      label: 'Arguments'
+      sequence:
+        type: views.argument.[plugin_id]
+    filters:
+      type: sequence
+      label: 'Filters'
+      sequence:
+        type: views.filter.[plugin_id]
+    filter_groups:
+      type: mapping
+      label: 'Groups'
+      mapping:
+        operator:
+          type: string
+          label: 'Operator'
+        groups:
+          type: sequence
+          label: 'Groups'
+          sequence:
+            type: string
+            label: 'Operator'
+    style:
+      type: mapping
+      label: 'Format'
+      mapping:
+        type:
+          type: string
+          label: 'Type'
+          constraints:
+            PluginExists:
+              manager: plugin.manager.views.style
+              interface: 'Drupal\views\Plugin\views\style\StylePluginBase'
+        options:
+          type: views.style.[%parent.type]
+    row:
+      type: mapping
+      label: 'Row'
+      mapping:
+        type:
+          type: string
+          label: 'Row type'
+          constraints:
+            PluginExists:
+              manager: plugin.manager.views.row
+        options:
+          type: views.row.[%parent.type]
+    query:
+      type: mapping
+      label: 'Query'
+      mapping:
+        type:
+          type: string
+          label: 'Query type'
+          constraints:
+            PluginExists:
+              manager: plugin.manager.views.query
+        options:
+          type: views.query.[%parent.type]
+    defaults:
+      type: mapping
+      label: 'Defaults'
+      mapping:
+        empty:
+          type: boolean
+          label: 'Empty'
+        access:
+          type: boolean
+          label: 'Access restrictions'
+        cache:
+          type: boolean
+          label: 'Caching'
+        query:
+          type: boolean
+          label: 'Query options'
+        title:
+          type: boolean
+          label: 'Title'
+        css_class:
+          type: boolean
+          label: 'CSS class'
+        display_description:
+          type: boolean
+          label: 'Administrative description'
+        use_ajax:
+          type: boolean
+          label: 'Use AJAX'
+        hide_attachment_summary:
+          type: boolean
+          label: 'Hide attachments when displaying a contextual filter summary'
+        show_admin_links:
+          type: boolean
+          label: 'Show contextual links'
+        pager:
+          type: boolean
+          label: 'Use pager'
+        use_more:
+          type: boolean
+          label: 'Create more link'
+        use_more_always:
+          type: boolean
+          label: 'Display ''more'' link only if there is more content'
+        use_more_text:
+          type: boolean
+          label: 'The text to display for the more link.'
+        exposed_form:
+          type: boolean
+          label: 'Exposed form style'
+        link_display:
+          type: boolean
+          label: 'Link display'
+        link_url:
+          type: boolean
+          label: 'Link URL'
+        group_by:
+          type: boolean
+          label: 'Aggregate'
+        style:
+          type: boolean
+          label: 'Style'
+        row:
+          type: boolean
+          label: 'Row'
+        relationships:
+          type: boolean
+          label: 'Relationships'
+        fields:
+          type: boolean
+          label: 'Fields'
+        sorts:
+          type: boolean
+          label: 'Sorts'
+        arguments:
+          type: boolean
+          label: 'Arguments'
+        filters:
+          type: boolean
+          label: 'Filters'
+        filter_groups:
+          type: boolean
+          label: 'Filter groups'
+        header:
+          type: boolean
+          label: 'Header'
+        footer:
+          type: boolean
+          label: 'Footer'
+    relationships:
+      type: sequence
+      label: 'Relationships'
+      sequence:
+        type: views.relationship.[plugin_id]
+    css_class:
+      type: string
+      label: 'CSS class'
+    use_ajax:
+      type: boolean
+      label: 'Use AJAX'
+    group_by:
+      type: boolean
+      label: 'Aggregate'
+    display_description:
+      type: label
+      label: 'Administrative description'
+    show_admin_links:
+      type: boolean
+      label: 'Show contextual links'
+    use_more:
+      type: boolean
+      label: 'Create more link'
+    use_more_always:
+      type: boolean
+      label: 'Display ''more'' link only if there is more content'
+    use_more_text:
+      type: label
+      label: 'The text to display for the more link.'
+    link_display:
+      type: string
+      label: 'Link display'
+    link_url:
+      type: text
+      label: 'Link URL'
+    header:
+      type: sequence
+      label: 'Header'
+      sequence:
+        type: views.area.[plugin_id]
+    footer:
+      type: sequence
+      label: 'Footer'
+      sequence:
+        type: views.area.[plugin_id]
+    display_comment:
+      type: label
+      label: 'Display comment'
+    hide_attachment_summary:
+      type: boolean
+      label: 'Hide attachments in summary'
+    rendering_language:
+      type: string
+      label: 'Entity language'
+    exposed_block:
+      type: boolean
+      label: 'Put the exposed form in a block'
+    display_extenders:
+      type: sequence
+      label: 'Display extenders'
+      sequence:
+        type: views.display_extender.[%key]
+
+views_sort:
+  type: views_handler
+  label: 'Sort criteria'
+  mapping:
+    order:
+      type: string
+      label: 'Sort order'
+    expose:
+      type: views.sort_expose.[%parent.plugin_id]
+    exposed:
+      type: boolean
+      label: 'Expose this sort to visitors, to allow them to change it'
+    plugin_id:
+      type: string
+      label: 'Plugin ID'
+      constraints:
+        PluginExists:
+          manager: plugin.manager.views.sort
+          # @todo Remove this line and fix all views in core which use invalid
+          # sort plugins in https://drupal.org/i/3387325.
+          allowFallback: true
+
+views_sort_expose:
+  type: mapping
+  mapping:
+    label:
+      type: label
+      label: 'Label'
+    field_identifier:
+      type: string
+      label: 'Field identifier'
+
+views_area:
+  type: views_handler
+  label: 'Area'
+  mapping:
+    label:
+      type: label
+      label: 'A string to identify the area instance in the admin UI.'
+    empty:
+      type: boolean
+      label: 'Display even if view has no result'
+    plugin_id:
+      type: string
+      label: 'Plugin ID'
+      constraints:
+        PluginExists:
+          manager: plugin.manager.views.area
+          # @todo Remove this line and fix all views in core which use invalid
+          # area plugins in https://drupal.org/i/3387325.
+          allowFallback: true
+
+views_handler:
+  type: mapping
+  mapping:
+    id:
+      type: string
+      label: 'A unique ID per handler type'
+    table:
+      type: string
+      label: 'The views_data table for this handler'
+    field:
+      type: string
+      label: 'The views_data field for this handler'
+    relationship:
+      type: string
+      label: 'The ID of the relationship instance used by this handler'
+    group_type:
+      type: string
+      label: 'A sql aggregation type'
+    admin_label:
+      type: label
+      label: 'A string to identify the handler instance in the admin UI.'
+    entity_type:
+      type: string
+      label: 'The entity type'
+    entity_field:
+      type: string
+      label: 'The corresponding entity field'
+    plugin_id:
+      type: string
+      label: 'The plugin ID'
+
+views_argument:
+  type: views_handler
+  label: 'Argument'
+  mapping:
+    default_action:
+      type: string
+      label: 'When the filter value is NOT available'
+    exception:
+      type: mapping
+      label: 'Exception value'
+      mapping:
+        value:
+          type: string
+          label: 'Value'
+        title_enable:
+          type: boolean
+          label: 'Override title'
+        title:
+          type: label
+          label: 'Title'
+    title_enable:
+      type: boolean
+      label: 'Override title'
+    title:
+      type: label
+      label: 'Overridden title'
+    default_argument_type:
+      type: string
+      label: 'Type'
+      constraints:
+        PluginExists:
+          manager: plugin.manager.views.argument_default
+    default_argument_options:
+      type: views.argument_default.[%parent.default_argument_type]
+      label: 'Default argument options'
+    summary_options:
+      type: views.style.[%parent.summary.format]
+      label: 'Summary options'
+    summary:
+      type: mapping
+      label: 'Display a summary'
+      mapping:
+        sort_order:
+          type: string
+          label: 'Sort order'
+        number_of_records:
+          type: integer
+          label: 'Sort by'
+        format:
+          type: string
+          label: 'Format'
+    specify_validation:
+      type: boolean
+      label: 'Specify validation criteria'
+    validate:
+      type: mapping
+      label: 'Validation settings'
+      mapping:
+        type:
+          type: string
+          label: 'Validator'
+          constraints:
+            PluginExists:
+              manager: plugin.manager.views.argument_validator
+        fail:
+          type: string
+          label: 'Action to take if filter value does not validate'
+    validate_options:
+      type: views.argument_validator.[%parent.validate.type]
+      label: 'Validate options'
+    glossary:
+      type: boolean
+      label: 'Glossary mode'
+    limit:
+      type: integer
+      label: 'Character limit'
+    case:
+      type: string
+      label: 'Case'
+    path_case:
+      type: string
+      label: 'Case in path'
+    transform_dash:
+      type: boolean
+      label: 'Transform spaces to dashes in URL'
+    break_phrase:
+      type: boolean
+      label: 'Allow multiple values'
+    plugin_id:
+      type: string
+      label: 'Plugin ID'
+      constraints:
+        PluginExists:
+          manager: plugin.manager.views.argument
+          # @todo Remove this line and fix all views in core which use invalid
+          # argument plugins in https://drupal.org/i/3387325.
+          allowFallback: true
+
+views_exposed_form:
+  type: mapping
+  mapping:
+    submit_button:
+      type: label
+      label: 'Submit button text'
+    reset_button:
+      type: boolean
+      label: 'Include reset button'
+    reset_button_label:
+      type: label
+      label: 'Reset button label'
+    exposed_sorts_label:
+      type: label
+      label: 'Exposed sorts label'
+    expose_sort_order:
+      type: boolean
+      label: 'Expose sort order'
+    sort_asc_label:
+      type: label
+      label: 'Ascending'
+    sort_desc_label:
+      type: label
+      label: 'Descending'
+
+views_field:
+  type: views_handler
+  mapping:
+    label:
+      type: label
+      label: 'Create a label'
+    exclude:
+      type: boolean
+      label: 'Exclude from display'
+    alter:
+      type: mapping
+      label: 'Rewrite results'
+      mapping:
+        alter_text:
+          type: boolean
+          label: 'Override the output of this field with custom text'
+        text:
+          type: text
+          label: 'Text'
+        make_link:
+          type: boolean
+          label: 'Output this field as a custom link'
+        path:
+          type: text
+          label: 'Link path'
+        absolute:
+          type: boolean
+          label: 'Use absolute path'
+        external:
+          type: boolean
+          label: 'External server URL'
+        replace_spaces:
+          type: boolean
+          label: 'Replace spaces with dashes'
+        path_case:
+          type: string
+          label: 'Transform the case'
+        trim_whitespace:
+          type: boolean
+          label: 'Remove whitespace'
+        alt:
+          type: label
+          label: 'Title text'
+        rel:
+          type: string
+          label: 'Rel Text'
+        link_class:
+          type: string
+          label: 'Link class'
+        prefix:
+          type: label
+          label: 'Prefix text'
+        suffix:
+          type: label
+          label: 'Suffix text'
+        target:
+          type: string
+          label: 'Target'
+        nl2br:
+          type: boolean
+          label: 'Convert newlines to HTML <br> tags'
+        max_length:
+          type: integer
+          label: 'Maximum number of characters'
+        word_boundary:
+          type: boolean
+          label: 'Trim only on a word boundary'
+        ellipsis:
+          type: boolean
+          label: 'Add "…" at the end of trimmed text'
+        more_link:
+          type: boolean
+          label: 'Add a read-more link if output is trimmed'
+        more_link_text:
+          type: label
+          label: 'More link label'
+        more_link_path:
+          type: string
+          label: 'More link path'
+        strip_tags:
+          type: boolean
+          label: 'Strip HTML tags'
+        trim:
+          type: boolean
+          label: 'Trim this field to a maximum number of characters'
+        preserve_tags:
+          type: string
+          label: 'Preserve certain tags'
+        html:
+          type: boolean
+          label: 'Field can contain HTML'
+    element_type:
+      type: string
+      label: 'HTML element'
+    element_class:
+      type: string
+      label: 'CSS class'
+    element_label_type:
+      type: string
+      label: 'Label HTML element'
+    element_label_class:
+      type: string
+      label: 'CSS class'
+    element_label_colon:
+      type: boolean
+      label: 'Place a colon after the label'
+    element_wrapper_type:
+      type: string
+      label: 'Wrapper HTML element'
+    element_wrapper_class:
+      type: string
+      label: 'CSS class'
+    element_default_classes:
+      type: boolean
+      label: 'Add default classes'
+    empty:
+      type: string
+      label: 'No results text'
+    hide_empty:
+      type: boolean
+      label: 'Hide if empty'
+    empty_zero:
+      type: boolean
+      label: 'Count the number 0 as empty'
+    hide_alter_empty:
+      type: boolean
+      label: 'Hide rewriting if empty'
+    destination:
+      type: boolean
+      label: 'Append a destination query string to operation links.'
+    plugin_id:
+      type: string
+      label: 'Plugin ID'
+      constraints:
+        PluginExists:
+          manager: plugin.manager.views.field
+          # @todo Remove this line and fix all views in core which use invalid
+          # field plugins in https://drupal.org/i/3387325.
+          allowFallback: true
+
+views_pager:
+  type: mapping
+  label: 'Pager'
+  mapping:
+    offset:
+      type: integer
+      label: 'Offset'
+    pagination_heading_level:
+      type: string
+      label: 'Pager header element'
+    items_per_page:
+      type: integer
+      label: 'Items per page'
+
+views_pager_sql:
+  type: views_pager
+  label: 'SQL pager'
+  mapping:
+    items_per_page:
+      type: integer
+      label: 'Items per page'
+    pagination_heading_level:
+      type: string
+      label: 'Pager header element'
+    total_pages:
+      type: integer
+      label: 'Number of pages'
+    id:
+      type: integer
+      label: 'Pager ID'
+    tags:
+      type: mapping
+      label: 'Pager link labels'
+      mapping:
+        next:
+          type: label
+          label: 'Next page link text'
+        previous:
+          type: label
+          label: 'Previous page link text'
+        quantity:
+          type: integer
+          label: 'Number of pager links visible'
+    expose:
+      type: mapping
+      label: 'Exposed options'
+      mapping:
+        items_per_page:
+          type: boolean
+          label: 'Items per page'
+        items_per_page_label:
+          type: label
+          label: 'Items per page label'
+        items_per_page_options:
+          type: string
+          label: 'Exposed items per page options'
+        items_per_page_options_all:
+          type: boolean
+          label: 'Include all items option'
+        items_per_page_options_all_label:
+          type: label
+          label: 'All items label'
+        offset:
+          type: boolean
+          label: 'Expose Offset'
+        offset_label:
+          type: label
+          label: 'Offset label'
+
+views_style:
+  type: mapping
+  mapping:
+    grouping:
+      type: sequence
+      label: 'Grouping field number %i'
+      sequence:
+        type: mapping
+        label: 'Field'
+        mapping:
+          field:
+            type: string
+            label: 'Field'
+          rendered:
+            type: boolean
+            label: 'Use rendered output to group rows'
+          rendered_strip:
+            type: boolean
+            label: 'Remove tags from rendered output'
+    row_class:
+      type: string
+      label: 'Row class'
+    default_row_class:
+      type: boolean
+      label: 'Add views row classes'
+    uses_fields:
+      type: boolean
+      label: 'Force using fields'
+
+views_filter:
+  type: views_handler
+  mapping:
+    operator:
+      type: string
+      label: 'Operator'
+    value:
+      type: views.filter_value.[%parent.plugin_id]
+      label: 'Value'
+    group:
+      type: integer
+      label: 'Group'
+    exposed:
+      type: boolean
+      label: 'Expose this filter to visitors, to allow them to change it'
+    expose:
+      type: mapping
+      label: 'Expose'
+      mapping:
+        operator_id:
+          type: string
+          label: 'Operator identifier'
+        label:
+          type: label
+          label: 'Label'
+        description:
+          type: label
+          label: 'Description'
+        use_operator:
+          type: boolean
+          label: 'Expose operator'
+        operator:
+          type: string
+          label: 'Operator'
+        operator_limit_selection:
+          type: boolean
+          label: 'Limit the available operators'
+        operator_list:
+          type: sequence
+          label: 'List of available operators'
+          sequence:
+            type: string
+            label: 'Operator'
+        identifier:
+          type: string
+          label: 'Filter identifier'
+        required:
+          type: boolean
+          label: 'Required'
+        remember:
+          type: boolean
+          label: 'Remember the last selection'
+        multiple:
+          type: boolean
+          label: 'Allow multiple selections'
+        remember_roles:
+          type: sequence
+          label: 'User roles'
+          sequence:
+            type: string
+            label: 'Role'
+    is_grouped:
+      type: boolean
+      label: 'Grouped filters'
+    group_info:
+      type: mapping
+      label: 'Group'
+      mapping:
+        label:
+          type: label
+          label: 'Label'
+        description:
+          type: label
+          label: 'Description'
+        identifier:
+          type: string
+          label: 'Identifier'
+        optional:
+          type: boolean
+          label: 'Optional'
+        widget:
+          type: string
+          label: 'Widget type'
+        multiple:
+          type: boolean
+          label: 'Allow multiple selections'
+        remember:
+          type: boolean
+          label: 'Remember'
+        default_group:
+          type: string
+          label: 'Default'
+        default_group_multiple:
+          type: sequence
+          label: 'Defaults'
+          sequence:
+            type: integer
+            label: 'Default'
+        group_items:
+          type: sequence
+          label: 'Group items'
+          sequence:
+            type: views.filter.group_item.[%parent.%parent.%parent.plugin_id]
+            label: 'Group item'
+    plugin_id:
+      type: string
+      label: 'Plugin ID'
+      constraints:
+        PluginExists:
+          manager: plugin.manager.views.filter
+          # @todo Remove this line and fix all views in core which use invalid
+          # filter plugins in https://drupal.org/i/3387325.
+          allowFallback: true
+
+views_filter_group_item:
+  type: mapping
+  label: 'Group item'
+  mapping:
+    title:
+      type: label
+      label: 'Label'
+    operator:
+      type: string
+      label: 'Operator'
+    value:
+      type: views.filter_value.[%parent.%parent.%parent.%parent.plugin_id]
+      label: 'Value'
+
+views_relationship:
+  type: views_handler
+  mapping:
+    admin_label:
+      type: string
+      label: 'Administrative title'
+    required:
+      type: boolean
+      label: 'Require this relationship'
+    plugin_id:
+      type: string
+      label: 'The plugin ID'
+      constraints:
+        PluginExists:
+          manager: plugin.manager.views.relationship
+          # @todo Remove this line and fix all views in core which use invalid
+          # relationship plugins in https://drupal.org/i/3387325.
+          allowFallback: true
+
+views_query:
+  type: mapping
+  label: 'Query options'
+
+views_row:
+  type: mapping
+  label: 'Row options'
+  mapping:
+    relationship:
+      type: string
+      label: 'Relationship'
+
+views_entity_row:
+  type: views_row
+  mapping:
+    view_mode:
+      type: string
+      label: 'View mode'
+
+views_cache:
+  type: mapping
+  label: 'Cache configuration'
+  mapping:
+    type:
+      type: string
+      label: 'Cache type'
+      constraints:
+        PluginExists:
+          manager: plugin.manager.views.cache
+
+views_display_extender:
+  type: mapping
+  label: 'Display extender settings'
+
+views_field_bulk_form:
+  type: views_field
+  label: 'Bulk operation'
+  mapping:
+    action_title:
+      type: label
+      label: 'Action title'
+    include_exclude:
+      type: string
+      label: 'Available actions'
+    selected_actions:
+      type: sequence
+      label: 'Available actions'
+      sequence:
+        type: string
+        label: 'Action'

web/core/modules/views/config/schema/views.display.schema.yml

@@ -0,0 +1,143 @@
+# Schema for the views display plugins.
+
+views.display.default:
+  type: views_display
+  label: 'Default display options'
+
+views_display_path:
+  type: views_display
+  mapping:
+    path:
+      type: string
+      label: 'Page path'
+    route_name:
+      type: string
+      label: 'Route name'
+
+views.display.page:
+  type: views_display_path
+  label: 'Page display options'
+  mapping:
+    menu:
+      type: mapping
+      label: 'Menu'
+      mapping:
+        type:
+          type: string
+          label: 'Type'
+        title:
+          type: text
+          label: 'Title'
+        description:
+          type: text
+          label: 'Description'
+        weight:
+          type: weight
+          label: 'Weight'
+        enabled:
+          type: boolean
+          label: 'Enabled'
+        expanded:
+          type: boolean
+          label: 'Expanded'
+        menu_name:
+          type: string
+          label: 'Menu name'
+        parent:
+          type: string
+          label: 'Parent'
+        context:
+          type: string
+          label: 'Context'
+    tab_options:
+      type: mapping
+      label: 'Tab options'
+      mapping:
+        type:
+          type: string
+          label: 'Type'
+        title:
+          type: text
+          label: 'Title'
+        description:
+          type: text
+          label: 'Description'
+        weight:
+          type: weight
+          label: 'Weight'
+        menu_name:
+          type: string
+          label: 'Menu name'
+    use_admin_theme:
+      type: boolean
+      nullable: true
+      label: 'Use the administration theme when rendering the view page'
+
+views.display.block:
+  type: views_display
+  label: 'Block display options'
+  mapping:
+    block_description:
+      type: label
+      label: 'Block name'
+    block_category:
+      type: text
+      label: 'Block category'
+    block_hide_empty:
+      type: boolean
+      label: 'Hide block if no result/empty text'
+    allow:
+      type: mapping
+      label: 'Allow'
+      mapping:
+        items_per_page:
+          type: boolean
+          label: 'Items per page'
+
+views.display.feed:
+  type: views_display_path
+  label: 'Feed display options'
+  mapping:
+    sitename_title:
+      type: boolean
+      label: 'Use the site name for the title'
+    displays:
+      type: sequence
+      label: 'The feed icon will be available only to the selected displays.'
+      sequence:
+        type: string
+        label: 'Display'
+
+views.display.embed:
+  type: views_display
+  label: 'Embed display options'
+
+views.display.attachment:
+  type: views_display
+  label: 'Attachment display options'
+  mapping:
+    displays:
+      type: sequence
+      label: 'Attach to'
+      sequence:
+        type: string
+        label: 'Display'
+    attachment_position:
+      type: string
+      label: 'Attachment position'
+    inherit_arguments:
+      type: boolean
+      label: 'Inherit contextual filters'
+    inherit_exposed_filters:
+      type: boolean
+      label: 'Inherit exposed filters'
+    inherit_pager:
+      type: boolean
+      label: 'Inherit pager'
+    render_pager:
+      type: boolean
+      label: 'Render pager'
+
+views.display.entity_reference:
+  type: views_display
+  label: 'Entity Reference'

web/core/modules/views/config/schema/views.entity_reference.schema.yml

@@ -0,0 +1,22 @@
+# Schema for the entity reference 'views' selection handler settings.
+
+entity_reference_selection.views:
+  type: entity_reference_selection
+  label: 'Views selection handler settings'
+  mapping:
+    view:
+      type: mapping
+      label: 'View used to select the entities'
+      mapping:
+        view_name:
+          type: string
+          label: 'View name'
+        display_name:
+          type: string
+          label: 'Display name'
+        arguments:
+          type: sequence
+          label: 'View arguments'
+          sequence:
+            type: string
+            label: 'Argument'

web/core/modules/views/config/schema/views.exposed_form.schema.yml

@@ -0,0 +1,16 @@
+# Schema for the views exposed form.
+
+views.exposed_form.basic:
+  type: views_exposed_form
+  label: 'Basic'
+
+views.exposed_form.input_required:
+  type: views_exposed_form
+  label: 'Input required'
+  mapping:
+    text_input_required:
+      type: text
+      label: 'Text on demand'
+    text_input_required_format:
+      type: string
+      label: 'Text on demand format'

web/core/modules/views/config/schema/views.field.schema.yml

@@ -0,0 +1,262 @@
+# Schema for the views field plugins.
+
+views.field.*:
+  type: views_field
+  label: 'Default field'
+
+views.field.boolean:
+  type: views_field
+  label: 'Boolean'
+  mapping:
+    type:
+      type: string
+      label: 'Output format'
+    type_custom_true:
+      type: label
+      label: 'Custom output for TRUE'
+    type_custom_false:
+      type: label
+      label: 'Custom output for FALSE'
+    not:
+      type: boolean
+      label: 'Reverse'
+
+views.field.broken:
+  type: views_field
+  label: 'Broken'
+
+views.field.counter:
+  type: views_field
+  label: 'Counter'
+  mapping:
+    counter_start:
+      type: integer
+      label: 'Starting value'
+
+views.field.custom:
+  type: views_field
+  label: 'Custom'
+
+views.field.date:
+  type: views_field
+  label: 'Date'
+  mapping:
+    date_format:
+      type: string
+      label: 'Date format'
+    custom_date_format:
+      type: string
+      label: 'Custom date format'
+    timezone:
+      type: string
+      label: 'Timezone'
+
+views.field.entity_label:
+  type: views_field
+  label: 'Entity label'
+  mapping:
+    link_to_entity:
+      type: boolean
+      label: 'Link to entity'
+
+views.field.file_size:
+  type: views_field
+  label: 'File size'
+  mapping:
+    file_size_display:
+      type: string
+      label: 'File size display'
+
+views.field.links:
+  type: views_field
+  label: 'Links'
+  mapping:
+    fields:
+      type: sequence
+      label: 'Fields'
+      sequence:
+        type: string
+        label: 'Field'
+    destination:
+      type: boolean
+      label: 'Include destination'
+
+views.field.dropbutton:
+  type: views.field.links
+  label: 'Drop button'
+
+views.field.machine_name:
+  type: views_field
+  label: 'Machine name'
+  mapping:
+    machine_name:
+      type: boolean
+      label: 'Output machine name'
+
+views.field.markup:
+  type: views_field
+  label: 'Markup'
+
+views.field.numeric:
+  type: views_field
+  label: 'Numeric'
+  mapping:
+    set_precision:
+      type: boolean
+      label: 'Round'
+    precision:
+      type: integer
+      label: 'Precision'
+    decimal:
+      type: string
+      label: 'Decimal point'
+    separator:
+      type: string
+      label: 'Thousands marker'
+    format_plural:
+      type: boolean
+      label: 'Format plural'
+    format_plural_string:
+      type: plural_label
+      label: 'Plural variants'
+    prefix:
+      type: label
+      label: 'Prefix'
+    suffix:
+      type: label
+      label: 'Suffix'
+
+views.field.prerender_list:
+  type: views_field
+  label: 'List'
+  mapping:
+    type:
+      type: string
+      label: 'Display type'
+    separator:
+      type: string
+      label: 'Separator'
+
+views.field.serialized:
+  type: views_field
+  label: 'Serialized'
+  mapping:
+    format:
+      type: string
+      label: 'Display format'
+    key:
+      type: string
+      label: 'Which key should be displayed'
+
+views.field.standard:
+  type: views_field
+  label: 'Standard'
+
+views.field.time_interval:
+  type: views_field
+  label: 'Time interval'
+  mapping:
+    granularity:
+      type: integer
+      label: 'Granularity'
+
+views.field.url:
+  type: views_field
+  label: 'URL'
+  mapping:
+    display_as_link:
+      type: boolean
+      label: 'Display as link'
+
+views.field.language:
+  type: views_field
+  label: 'Language'
+  mapping:
+    native_language:
+      type: boolean
+      label: 'Display in native language'
+
+views.field.rendered_entity:
+  type: views_field
+  label: 'Rendered entity'
+  mapping:
+    view_mode:
+      type: string
+      label: 'View mode'
+
+views.field.entity_link:
+  type: views_field
+  label: 'Entity link'
+  mapping:
+    text:
+      type: label
+      label: 'Text to display'
+    output_url_as_text:
+      type: boolean
+      label: 'Output the URL as text'
+    absolute:
+      type: boolean
+      label: 'Output an absolute link'
+
+views.field.entity_link_delete:
+  type: views.field.entity_link
+  label: 'Entity delete link'
+
+views.field.entity_link_edit:
+  type: views.field.entity_link
+  label: 'Entity edit link'
+
+views.field.bulk_form:
+  type: views_field_bulk_form
+  label: 'Bulk form'
+
+views.field.field:
+  type: views_field
+  label: 'Views entity field handler'
+  mapping:
+    click_sort_column:
+      type: string
+      label: 'Column used for click sorting'
+    type:
+      type: string
+      label: 'Formatter'
+    settings:
+      label: 'Settings'
+      type: field.formatter.settings.[%parent.type]
+    group_column:
+      type: string
+      label: 'Group by column'
+    group_columns:
+      type: sequence
+      label: 'Group by columns'
+      sequence:
+        type: string
+        label: 'Column'
+    group_rows:
+      type: boolean
+      label: 'Display all values in the same row'
+    delta_limit:
+      type: integer
+      label: 'Field'
+    delta_offset:
+      type: integer
+      label: 'Offset'
+    delta_reversed:
+      type: boolean
+      label: 'Reversed'
+    delta_first_last:
+      type: boolean
+      label: 'First and last only'
+    multi_type:
+      type: string
+      label: 'Display type'
+    separator:
+      type: label
+      label: 'Separator'
+    field_api_classes:
+      type: boolean
+      label: 'Use field template'
+
+views.field.field_language:
+  type: views.field.field
+  label: 'Views language field handler'

web/core/modules/views/config/schema/views.filter.schema.yml

@@ -0,0 +1,210 @@
+# Schema for the views filter plugins.
+views.filter.*:
+  type: views_filter
+  label: 'Default filter'
+
+views.filter.boolean:
+  type: views_filter
+  label: 'Boolean'
+
+views_filter_boolean_string:
+  type: views_filter
+  label: 'Boolean string'
+
+views.filter.broken:
+  type: views_filter
+  label: 'Broken'
+
+views.filter.bundle:
+  type: views.filter.in_operator
+  label: 'Bundle'
+
+views.filter.combine:
+  type: views.filter.string
+  label: 'Combine'
+  mapping:
+    fields:
+      type: sequence
+      label: 'Fields'
+      sequence:
+        type: string
+        label: 'Field'
+
+views.filter_value.groupby_numeric:
+  type: views.filter_value.numeric
+  label: 'Group by numeric'
+
+views.filter.in_operator:
+  type: views_filter
+  label: 'IN operator'
+  mapping:
+    operator:
+      type: string
+      label: 'Operator'
+    value:
+      type: sequence
+      label: 'Values'
+      sequence:
+        type: string
+        label: 'Value'
+    expose:
+      type: mapping
+      label: 'Expose'
+      mapping:
+        reduce:
+          type: boolean
+          label: 'Reduce'
+    group_info:
+      mapping:
+        group_items:
+          sequence:
+            type: views.filter.group_item.in_operator
+            label: 'Group item'
+
+views.filter.string:
+  type: views_filter
+  label: 'String'
+  mapping:
+    expose:
+      type: mapping
+      label: 'Exposed'
+      mapping:
+        required:
+          type: boolean
+          label: 'Required'
+        placeholder:
+          type: label
+          label: 'Placeholder'
+    value:
+      type: string
+      label: 'Value'
+
+views.filter.numeric:
+  type: views_filter
+  label: 'Numeric'
+  mapping:
+    expose:
+      type: mapping
+      label: 'Exposed'
+      mapping:
+        min_placeholder:
+          type: label
+          label: 'Min placeholder'
+        max_placeholder:
+          type: label
+          label: 'Max placeholder'
+        placeholder:
+          type: label
+          label: 'Placeholder'
+
+views.filter_value.numeric:
+  type: mapping
+  label: 'Numeric'
+  mapping:
+    min:
+      type: string
+      label: 'Min'
+    max:
+      type: string
+      label: 'And max'
+    value:
+      type: string
+      label: 'Value'
+
+views.filter_value.*:
+  type: string
+  label: 'Filter value'
+
+views.filter_value.equality:
+  type: string
+  label: 'Equality'
+
+views.filter.many_to_one:
+  type: views.filter.in_operator
+  label: 'Many to one'
+  mapping:
+    reduce_duplicates:
+      type: boolean
+      label: 'Reduce duplicate'
+
+views.filter.entity_reference:
+  type: views.filter.many_to_one
+  label: 'Entity reference'
+  constraints:
+    FullyValidatable: ~
+  mapping:
+    sub_handler:
+      type: string
+      label: 'Selection handler'
+      constraints:
+        PluginExists:
+          manager: plugin.manager.entity_reference_selection
+          interface: 'Drupal\Core\Entity\EntityReferenceSelection\SelectionInterface'
+    widget:
+      type: string
+      label: 'Selection type'
+    sub_handler_settings:
+      type: entity_reference_selection.[%parent.sub_handler]
+      label: 'Selection handler settings'
+
+views.filter.standard:
+  type: views_filter
+  label: 'Standard'
+
+# Schema for the views group items.
+views.filter.group_item.*:
+  type: views_filter_group_item
+  label: 'Group item'
+
+views.filter.group_item.boolean:
+  type: views_filter_group_item
+  mapping:
+    value:
+      type: views.filter_value.string
+
+views.filter.group_item.in_operator:
+  type: views_filter_group_item
+  mapping:
+    value:
+      type: views.filter_value.in_operator
+
+# Schema for the views filter value.
+views.filter_value.string:
+  type: string
+
+views.filter_value.boolean:
+  type: string
+
+views.filter_value.combine:
+  type: string
+
+views.filter.language:
+  type: views.filter.in_operator
+  label: 'Language'
+
+views.filter.latest_revision:
+  type: views_filter
+  label: 'Latest revision'
+
+views.filter_value.date:
+  type: views.filter_value.numeric
+  label: 'Date'
+  mapping:
+    type:
+      type: string
+      label: 'Type'
+
+views.filter.date:
+  type: views.filter.numeric
+  label: 'Date'
+  mapping:
+    type:
+      type: string
+      label: 'Type'
+
+views.filter_value.in_operator:
+  type: sequence
+  label: 'Values'
+  sequence:
+    type: string
+    label: 'Value'

web/core/modules/views/config/schema/views.pager.schema.yml

@@ -0,0 +1,35 @@
+# Schema for the views pager plugins.
+
+views.pager.*:
+  type: views_pager
+  label: 'Default pager'
+
+views.pager.none:
+  type: views_pager
+  label: 'Display all items'
+
+views.pager.some:
+  type: views_pager
+  label: 'Display a specified number of items'
+
+views.pager.mini:
+  type: views_pager_sql
+  label: 'Paged output, mini pager'
+
+views.pager.full:
+  type: views_pager_sql
+  label: 'Paged output, full pager'
+  mapping:
+    tags:
+      type: mapping
+      label: 'Tags'
+      mapping:
+        first:
+          type: label
+          label: 'First page link text'
+        last:
+          type: label
+          label: 'Last page link text'
+    quantity:
+      type: integer
+      label: 'Number of pager links visible'

web/core/modules/views/config/schema/views.query.schema.yml

@@ -0,0 +1,24 @@
+# Schema for the views query.
+
+views.query.views_query:
+  type: views_query
+  label: 'Views query'
+  mapping:
+    query_comment:
+      type: string
+      label: 'Query comment'
+    disable_sql_rewrite:
+      type: boolean
+      label: 'Disable SQL rewriting'
+    distinct:
+      type: boolean
+      label: 'Distinct'
+    replica:
+      type: boolean
+      label: 'Use Replica Server'
+    query_tags:
+      type: sequence
+      label: 'Query Tags'
+      sequence:
+        type: string
+        label: 'Tag'

web/core/modules/views/config/schema/views.relationship.schema.yml

@@ -0,0 +1,33 @@
+# Schema for the views relationship.
+
+views.relationship.*:
+  type: views_relationship
+  label: 'Standard'
+
+views.relationship.standard:
+  type: views_relationship
+  label: 'Standard'
+
+views.relationship.broken:
+  type: views_relationship
+  label: 'Broken'
+
+views.relationship.groupwise_max:
+  type: views_relationship
+  label: 'Groupwise max'
+  mapping:
+    subquery_sort:
+      type: string
+      label: 'Representative sort criteria'
+    subquery_order:
+      type: string
+      label: 'Representative sort order'
+    subquery_regenerate:
+      type: boolean
+      label: 'Generate subquery each time view is run'
+    subquery_view:
+      type: string
+      label: 'Representative view'
+    subquery_namespace:
+      type: string
+      label: 'Subquery namespace'

web/core/modules/views/config/schema/views.row.schema.yml

@@ -0,0 +1,91 @@
+# Schema for the views row.
+
+views.row.*:
+  type: views_row
+
+views.row.entity:*:
+  type: views_entity_row
+  label: 'Entity options'
+
+views.row.fields:
+  type: views_row
+  label: 'Field options'
+  mapping:
+    default_field_elements:
+      type: boolean
+      label: 'Provide default field wrapper elements'
+    inline:
+      type: sequence
+      label: 'Inline'
+      sequence:
+        type: string
+        label: 'Inline'
+    separator:
+      type: string
+      label: 'Separator'
+    hide_empty:
+      type: boolean
+      label: 'Hide empty'
+
+views.row.rss_fields:
+  type: views_row
+  label: 'RSS field options'
+  mapping:
+    title_field:
+      type: string
+      label: 'Title field'
+    link_field:
+      type: string
+      label: 'Link field'
+    description_field:
+      type: string
+      label: 'Description field'
+    creator_field:
+      type: string
+      label: 'Creator field'
+    date_field:
+      type: string
+      label: 'Publication date field'
+    guid_field_options:
+      type: mapping
+      label: 'Guid settings'
+      mapping:
+        guid_field:
+          type: string
+          label: 'GUID field'
+        guid_field_is_permalink:
+          type: boolean
+          label: 'GUID is permalink'
+
+views.row.opml_fields:
+  type: views_row
+  label: 'OPML field options'
+  mapping:
+    type_field:
+      type: string
+      label: 'Type attribute'
+    text_field:
+      type: string
+      label: 'Text attribute'
+    created_field:
+      type: string
+      label: 'Created attribute'
+    description_field:
+      type: string
+      label: 'Description attribute'
+    html_url_field:
+      type: string
+      label: 'HTML URL attribute'
+    language_field:
+      type: string
+      label: 'Language attribute'
+    xml_url_field:
+      type: string
+      label: 'XML URL attribute'
+    url_field:
+      type: string
+      label: 'URL attribute'
+
+views.row.entity_reference:
+  type: views.row.fields
+  label: 'Entity Reference inline fields'

web/core/modules/views/config/schema/views.schema.yml

@@ -0,0 +1,168 @@
+# Schema for the configuration files of the Views module.
+
+views.settings:
+  type: config_object
+  label: 'Views settings'
+  mapping:
+    display_extenders:
+      type: sequence
+      label: 'Display extenders'
+      sequence:
+        type: string
+        label: 'Display extender'
+    sql_signature:
+      type: boolean
+      label: 'Add Views signature to all SQL queries'
+    ui:
+      type: mapping
+      label: 'UI settings'
+      mapping:
+        show:
+          type: mapping
+          label: 'Live preview settings'
+          mapping:
+            additional_queries:
+              type: boolean
+              label: 'Show other queries run during render during live preview'
+            advanced_column:
+              type: boolean
+              label: 'Always show advanced display settings'
+            default_display:
+              type: boolean
+              label: 'Always show the default display'
+            performance_statistics:
+              type: boolean
+              label: 'Show performance statistics'
+            preview_information:
+              type: boolean
+              label: 'Show information and statistics about the view during live preview'
+            sql_query:
+              type: mapping
+              label: 'Query settings'
+              mapping:
+                enabled:
+                  type: boolean
+                  label: 'Show the SQL query'
+                where:
+                  type: string
+                  label: 'Show SQL query'
+            display_embed:
+              type: boolean
+              label: 'Allow embedded displays'
+        always_live_preview:
+          type: boolean
+          label: 'Automatically update preview on changes'
+        exposed_filter_any_label:
+          type: string
+          label: 'Label for "Any" value on non-required single-select exposed filters'
+    field_rewrite_elements:
+      type: sequence
+      label: 'Field rewrite elements'
+      sequence:
+        type: string
+        label: 'Element'
+
+views.view.*:
+  type: config_entity
+  label: 'View'
+  mapping:
+    id:
+      type: machine_name
+      label: 'ID'
+      constraints:
+        Length:
+          # View IDs are specifically limited to 128 characters.
+          # @see \Drupal\views_ui\ViewAddForm::form()
+          max: 128
+    label:
+      type: required_label
+      label: 'Label'
+    module:
+      type: string
+      label: 'Module'
+    description:
+      type: text
+      label: 'Administrative description'
+    tag:
+      type: string
+      label: 'Tag'
+    base_table:
+      type: string
+      label: 'Base table'
+    base_field:
+      type: string
+      label: 'Base field'
+    display:
+      type: sequence
+      label: 'Displays'
+      sequence:
+        type: mapping
+        label: 'Display settings'
+        mapping:
+          id:
+            type: string
+            label: 'Machine name'
+          display_title:
+            type: text
+            label: 'Title'
+          display_plugin:
+            type: string
+            label: 'Display plugin'
+            constraints:
+              PluginExists:
+                manager: plugin.manager.views.display
+          position:
+            type: integer
+            label: 'Position'
+          display_options:
+            type: views.display.[%parent.display_plugin]
+          cache_metadata:
+            type: mapping
+            label: 'Cache metadata'
+            mapping:
+              max-age:
+                type: integer
+                label: 'Cache maximum age'
+              contexts:
+                type: sequence
+                label: 'Cache contexts'
+                sequence:
+                  type: string
+              tags:
+                type: sequence
+                label: 'Cache tags'
+                sequence:
+                  type: string
+              # Deprecated.
+              cacheable:
+                type: boolean
+                label: 'Cacheable'
+views_block:
+  type: block_settings
+  label: 'View block'
+  constraints:
+    FullyValidatable: ~
+  mapping:
+    views_label:
+      type: label
+      label: 'Title'
+      requiredKey: false
+    items_per_page:
+      type: integer
+      label: 'Items per block'
+      constraints:
+        Range:
+          min: 1
+      # Will only be respected if the associated View is configured to allow this to be overridden.
+      # @see \Drupal\views\Plugin\views\display\Block::blockForm()
+      requiredKey: false
+      # NULL to use the default defined by the view.
+      nullable: true
+
+block.settings.views_block:*:
+  type: views_block
+  constraints:
+    FullyValidatable: ~
+
+block.settings.views_exposed_filter_block:*:
+  type: views_block

web/core/modules/views/config/schema/views.sort.schema.yml

@@ -0,0 +1,51 @@
+# Schema for the views sort plugins.
+
+views.sort.*:
+  type: views_sort
+  label: 'Default sort'
+
+views.sort.boolean:
+  type: views_sort
+  label: 'Boolean sort'
+
+views.sort.date:
+  type: views_sort
+  label: 'Date sort'
+  mapping:
+    granularity:
+      type: string
+      label: 'Granularity'
+
+views.sort.broken:
+  type: views_sort
+  label: 'Broken'
+
+views.sort.random:
+  type: views_sort
+  label: 'Random'
+
+views.sort.standard:
+  type: views_sort
+  label: 'Standard'
+
+# Schema for the views sort expose.
+
+views.sort_expose.*:
+  type: views_sort_expose
+  label: 'Fallback sort expose settings'
+
+views.sort_expose.boolean:
+  type: views_sort_expose
+  label: 'Boolean sort expose settings'
+
+views.sort_expose.date:
+  type: views_sort_expose
+  label: 'Date sort expose settings'
+
+views.sort_expose.standard:
+  type: views_sort_expose
+  label: 'Standard sort expose settings'
+
+views.sort_expose.random:
+  type: views.sort_expose.standard
+  label: 'Random sort expose settings'

web/core/modules/views/config/schema/views.style.schema.yml

@@ -0,0 +1,176 @@
+# Schema for the views style plugins.
+
+views.style.*:
+  type: views_style
+  label: 'Default style'
+
+views.style.default:
+  type: views_style
+  label: 'Unformatted list'
+
+views.style.html_list:
+  type: views_style
+  label: 'HTML List'
+  mapping:
+    type:
+      type:  string
+      label: 'List type'
+    wrapper_class:
+      type: string
+      label: 'Wrapper class'
+    class:
+      type: string
+      label: 'List class'
+
+views.style.grid:
+  type: views_style
+  label: 'Grid'
+  mapping:
+    columns:
+      type:  integer
+      label: 'Number of columns'
+    automatic_width:
+      type: boolean
+      label: 'Automatic width'
+    alignment:
+      type: string
+      label: 'Alignment'
+    row_class_custom:
+      type: string
+      label: 'Custom row classes'
+    row_class_default:
+      type: boolean
+      label: 'Default views row classes'
+    col_class_custom:
+      type: string
+      label: 'Custom column classes'
+    col_class_default:
+      type: boolean
+      label: 'Default views column classes'
+
+views.style.grid_responsive:
+  type: views_style
+  label: 'Grid - Responsive'
+  mapping:
+    columns:
+      type:  integer
+      label: 'Maximum number of columns'
+    cell_min_width:
+      type:  integer
+      label: 'Minimum cell width'
+    grid_gutter:
+      type:  integer
+      label: 'Grid gutter'
+    alignment:
+      type: string
+      label: 'Alignment'
+
+views.style.table:
+  type: views_style
+  label: 'Table'
+  mapping:
+    columns:
+      type: sequence
+      label: 'Columns'
+      sequence:
+        type: string
+        label: 'Columns name'
+    default:
+      type: string
+      label: 'Default sort'
+    info:
+      type: sequence
+      label: 'Columns info'
+      sequence:
+        type: mapping
+        label:  'Column info'
+        mapping:
+          sortable:
+            type: boolean
+            label: 'Sortable'
+          default_sort_order:
+            type: string
+            label: 'Default order'
+          align:
+            type: string
+            label: 'Align'
+          separator:
+            type: string
+            label: 'Separator'
+          empty_column:
+            type: boolean
+            label: 'Hide empty columns'
+          responsive:
+            type: string
+            label: 'Responsive'
+    override:
+      type: boolean
+      label: 'Override normal sorting if click sorting is used'
+    sticky:
+      type: boolean
+      label: 'Enable Drupal style "sticky" table headers'
+    summary:
+      type: label
+      label: 'Summary title'
+    order:
+      type: string
+      label: 'Default order'
+    empty_table:
+      type: boolean
+      label: 'Show the empty text in the table'
+    caption:
+      type: label
+      label: 'Caption for the table'
+    description:
+      type: text
+      label: 'Table description'
+    class:
+      type: string
+      label: 'Table class'
+
+views.style.default_summary:
+  type: views_style
+  label: 'Summary options'
+  mapping:
+    base_path:
+      type: string
+      label: 'Base path'
+    count:
+      type: boolean
+      label: 'Display record count with link'
+    override:
+      type: boolean
+      label: 'Override number of items to display'
+    items_per_page:
+      type: integer
+      label: 'Items to display'
+
+views.style.rss:
+  type: views_style
+  label: 'RSS Feed'
+  mapping:
+    description:
+      type: label
+      label: 'RSS description'
+
+views.style.unformatted_summary:
+  type: views.style.default_summary
+  label: 'Unformatted'
+  mapping:
+    inline:
+      type: boolean
+      label: 'Display items inline'
+    separator:
+      type: string
+      label: 'Separator'
+
+views.style.entity_reference:
+  type: views_style
+  label: 'Entity Reference list'
+  mapping:
+    search_fields:
+      type: sequence
+      label: 'Search fields'
+      sequence:
+        type: string
+        label: 'Search field'