From 2147d70a3659563103954c2e0b4f3958282dfa26 Mon Sep 17 00:00:00 2001
From: Laura <laura.trotta@elastic.co>
Date: Thu, 7 Mar 2024 12:23:11 +0100
Subject: [PATCH] backport of #2232 (issue 418)

---
 output/schema/schema.json                   | 6 +++---
 output/typescript/types.ts                  | 6 +++---
 specification/_types/analysis/tokenizers.ts | 6 +++---
 3 files changed, 9 insertions(+), 9 deletions(-)

diff --git a/output/schema/schema.json b/output/schema/schema.json
index d2f0acc810..41facc795d 100644
--- a/output/schema/schema.json
+++ b/output/schema/schema.json
@@ -53144,7 +53144,7 @@
         },
         {
           "name": "flags",
-          "required": true,
+          "required": false,
           "type": {
             "kind": "instance_of",
             "type": {
@@ -53155,7 +53155,7 @@
         },
         {
           "name": "group",
-          "required": true,
+          "required": false,
           "type": {
             "kind": "instance_of",
             "type": {
@@ -53166,7 +53166,7 @@
         },
         {
           "name": "pattern",
-          "required": true,
+          "required": false,
           "type": {
             "kind": "instance_of",
             "type": {
diff --git a/output/typescript/types.ts b/output/typescript/types.ts
index 2e1b11ae28..f9f321443d 100644
--- a/output/typescript/types.ts
+++ b/output/typescript/types.ts
@@ -4232,9 +4232,9 @@ export interface AnalysisPatternReplaceTokenFilter extends AnalysisTokenFilterBa
 
 export interface AnalysisPatternTokenizer extends AnalysisTokenizerBase {
   type: 'pattern'
-  flags: string
-  group: integer
-  pattern: string
+  flags?: string
+  group?: integer
+  pattern?: string
 }
 
 export type AnalysisPhoneticEncoder = 'metaphone' | 'double_metaphone' | 'soundex' | 'refined_soundex' | 'caverphone1' | 'caverphone2' | 'cologne' | 'nysiis' | 'koelnerphonetik' | 'haasephonetik' | 'beider_morse' | 'daitch_mokotoff'
diff --git a/specification/_types/analysis/tokenizers.ts b/specification/_types/analysis/tokenizers.ts
index ec5a5e952d..6141ac178a 100644
--- a/specification/_types/analysis/tokenizers.ts
+++ b/specification/_types/analysis/tokenizers.ts
@@ -96,9 +96,9 @@ export class PathHierarchyTokenizer extends TokenizerBase {
 
 export class PatternTokenizer extends TokenizerBase {
   type: 'pattern'
-  flags: string
-  group: integer
-  pattern: string
+  flags?: string
+  group?: integer
+  pattern?: string
 }
 
 export class StandardTokenizer extends TokenizerBase {