From 9fb0503c15264e4779a48f724a5861bfce11053e Mon Sep 17 00:00:00 2001
From: Jussi Hallila <jussi@hallila.com>
Date: Wed, 15 Sep 2021 15:31:03 +0200
Subject: [PATCH] Tweak lowecasing, export Optios type

Signed-off-by: Jussi Hallila <jussi@hallila.com>
---
 plugins/techdocs-backend/api-report.md             | 14 ++++++++++++--
 .../src/search/DefaultTechDocsCollator.ts          |  4 ++--
 plugins/techdocs-backend/src/search/index.ts       |  2 ++
 .../src/reader/components/TechDocsSearch.tsx       |  2 +-
 4 files changed, 17 insertions(+), 5 deletions(-)

diff --git a/plugins/techdocs-backend/api-report.md b/plugins/techdocs-backend/api-report.md
index f955cea906..466b02a307 100644
--- a/plugins/techdocs-backend/api-report.md
+++ b/plugins/techdocs-backend/api-report.md
@@ -25,8 +25,6 @@ export function createRouter(options: RouterOptions): Promise<express.Router>;
 //
 // @public (undocumented)
 export class DefaultTechDocsCollator implements DocumentCollator {
-  // Warning: (ae-forgotten-export) The symbol "TechDocsCollatorOptions" needs to be exported by the entry point index.d.ts
-  //
   // @deprecated
   constructor({
     discovery,
@@ -56,6 +54,18 @@ export class DefaultTechDocsCollator implements DocumentCollator {
   readonly type: string;
 }
 
+// Warning: (ae-missing-release-tag) "TechDocsCollatorOptions" is exported by the package, but it is missing a release tag (@alpha, @beta, @public, or @internal)
+//
+// @public (undocumented)
+export type TechDocsCollatorOptions = {
+  discovery: PluginEndpointDiscovery;
+  logger: Logger_2;
+  locationTemplate?: string;
+  catalogClient?: CatalogApi;
+  parallelismLimit?: number;
+  legacyPathCasing?: boolean;
+};
+
 export { TechDocsDocument };
 
 export * from '@backstage/techdocs-common';
diff --git a/plugins/techdocs-backend/src/search/DefaultTechDocsCollator.ts b/plugins/techdocs-backend/src/search/DefaultTechDocsCollator.ts
index 5f0bc5f79e..cb7d40206b 100644
--- a/plugins/techdocs-backend/src/search/DefaultTechDocsCollator.ts
+++ b/plugins/techdocs-backend/src/search/DefaultTechDocsCollator.ts
@@ -31,7 +31,7 @@ interface MkSearchIndexDoc {
   location: string;
 }
 
-type TechDocsCollatorOptions = {
+export type TechDocsCollatorOptions = {
   discovery: PluginEndpointDiscovery;
   logger: Logger;
   locationTemplate?: string;
@@ -173,7 +173,7 @@ export class DefaultTechDocsCollator implements DocumentCollator {
     return legacyPaths
       ? entityInfo
       : Object.entries(entityInfo).reduce((acc, [key, value]) => {
-          return { ...acc, [key]: value.toLowerCase() };
+          return { ...acc, [key]: value.toLocaleLowerCase('en-US') };
         }, {} as EntityInfo);
   }
 }
diff --git a/plugins/techdocs-backend/src/search/index.ts b/plugins/techdocs-backend/src/search/index.ts
index fcb970bcee..53e0934789 100644
--- a/plugins/techdocs-backend/src/search/index.ts
+++ b/plugins/techdocs-backend/src/search/index.ts
@@ -15,6 +15,8 @@
  */
 export { DefaultTechDocsCollator } from './DefaultTechDocsCollator';
 
+export type { TechDocsCollatorOptions } from './DefaultTechDocsCollator';
+
 /**
  * @deprecated Use directly from @backstage/techdocs-common
  */
diff --git a/plugins/techdocs/src/reader/components/TechDocsSearch.tsx b/plugins/techdocs/src/reader/components/TechDocsSearch.tsx
index 2ec5559bb9..5d330100ce 100644
--- a/plugins/techdocs/src/reader/components/TechDocsSearch.tsx
+++ b/plugins/techdocs/src/reader/components/TechDocsSearch.tsx
@@ -61,7 +61,7 @@ export const buildInitialFilters = (
   return legacyPaths
     ? entityId
     : Object.entries(entityId).reduce((acc, [key, value]) => {
-        return { ...acc, [key]: value.toLowerCase() };
+        return { ...acc, [key]: value.toLocaleLowerCase('en-US') };
       }, {});
 };