Make Field Name Search Filter Case Insensitive (#6759) (#6761)

* Make Field Name Filter Case Insensitive * Changeset file for PR #6759 created/updated --------- (cherry picked from commit a3d255e) Signed-off-by: Suchit Sahoo <suchsah@amazon.com> Signed-off-by: github-actions[bot] <github-actions[bot]@users.noreply.github.com> Co-authored-by: github-actions[bot] <github-actions[bot]@users.noreply.github.com> Co-authored-by: opensearch-changeset-bot[bot] <154024398+opensearch-changeset-bot[bot]@users.noreply.github.com>
opensearch-project · May 14, 2024 · 0447628 · 0447628
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commit 0447628
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diff --git a/changelogs/fragments/6759.yml b/changelogs/fragments/6759.yml
@@ -0,0 +1,2 @@
+feat:
+- Make Field Name Search Filter Case Insensitive ([#6759](https://github.com/opensearch-project/OpenSearch-Dashboards/pull/6759))
diff --git a/src/plugins/discover/public/application/components/sidebar/lib/field_filter.ts b/src/plugins/discover/public/application/components/sidebar/lib/field_filter.ts
@@ -83,7 +83,8 @@ export function isFieldFiltered(
     field.type === '_source' ||
     field.scripted ||
     fieldCounts[field.name] > 0;
-  const matchName = !filterState.name || field.name.indexOf(filterState.name) !== -1;
+  const matchName =
+    !filterState.name || field.name.toLowerCase().indexOf(filterState.name.toLowerCase()) !== -1; // case insensitive matching name
 
   return matchFilter && isAggregatable && isSearchable && scriptedOrMissing && matchName;
 }
Original file line number	Diff line number	Diff line change
		@@ -0,0 +1,2 @@
		feat:
		- Make Field Name Search Filter Case Insensitive ([#6759](https://github.com/opensearch-project/OpenSearch-Dashboards/pull/6759))