Add IcuCollationProperty

Author: flobernd

specification/_types/mapping/Property.ts

@@ -60,6 +60,7 @@ import {
   ConstantKeywordProperty,
   FieldAliasProperty,
   HistogramProperty,
+  IcuCollationProperty,
   IpProperty,
   Murmur3HashProperty,
   TokenCountProperty
@@ -157,6 +158,9 @@ export type Property =
   | IpRangeProperty
   | LongRangeProperty
 
+  // plugins
+  | IcuCollationProperty
+
 export enum FieldType {
   none,
   geo_point,
@@ -201,7 +205,8 @@ export enum FieldType {
   aggregate_metric_double,
   dense_vector,
   sparse_vector,
-  match_only_text
+  match_only_text,
+  icu_collation_keyword
 }
 
 export class PropertyWithClrOrigin {}

specification/_types/mapping/specialized.ts

@@ -23,6 +23,12 @@ import { double, integer } from '@_types/Numeric'
 import { DocValuesPropertyBase, IndexOptions, OnScriptError } from './core'
 import { PropertyBase } from './Property'
 import { Script } from '@_types/Scripting'
+import { 
+  IcuCollationAlternate,
+  IcuCollationCaseFirst,
+  IcuCollationDecomposition,
+  IcuCollationStrength
+} from '@_types/analysis/icu-plugin'
 
 export class CompletionProperty extends DocValuesPropertyBase {
   analyzer?: string
@@ -84,3 +90,32 @@ export class TokenCountProperty extends DocValuesPropertyBase {
   enable_position_increments?: boolean
   type: 'token_count'
 }
+
+export class IcuCollationProperty extends DocValuesPropertyBase {
+  type: 'icu_collation_keyword'
+  /**
+   * Should the field be searchable?
+   */
+  index?: boolean
+  /**
+   * Accepts a string value which is substituted for any explicit null values. Defaults to null, which means the field is treated as missing. 
+   */
+  null_value?: string
+  /**
+   * Whether the field value should be stored and retrievable separately from the `_source` field. 
+   */
+  store?: boolean
+
+  rules?: string
+  language?: string
+  country?: string
+  variant?: string
+  strength?: IcuCollationStrength
+  decomposition?: IcuCollationDecomposition
+  alternate?: IcuCollationAlternate
+  case_level?: boolean
+  case_first?: IcuCollationCaseFirst
+  numeric?: boolean
+  variable_top?: string
+  hiragana_quaternary_mode?: boolean
+}