let -> const, settings

extensions/configuration-editing/src/settingsDocumentHelper.ts

@@ -223,7 +223,7 @@ export class SettingsDocument {
 		if (location.path.length === 1 && location.previousNode && typeof location.previousNode.value === 'string' && location.previousNode.value.startsWith('[')) {
 			// Suggestion model word matching includes closed sqaure bracket and ending quote
 			// Hence include them in the proposal to replace
-			let range = this.document.getWordRangeAtPosition(position) || new vscode.Range(position, position);
+			const range = this.document.getWordRangeAtPosition(position) || new vscode.Range(position, position);
 			return this.provideLanguageCompletionItemsForLanguageOverrides(location, range, language => `"[${language}]"`);
 		}
 		return Promise.resolve([]);

src/vs/workbench/contrib/preferences/browser/settingsTree.ts

@@ -1071,7 +1071,7 @@ export class SettingObjectRenderer extends AbstractSettingRenderer implements IT
 				: {};
 
 			const newValue: Record<string, unknown> = {};
-			let newItems: IObjectDataItem[] = [];
+			const newItems: IObjectDataItem[] = [];
 
 			template.objectWidget.items.forEach((item, idx) => {
 				// Item was updated

src/vs/workbench/contrib/preferences/browser/settingsTreeModels.ts

@@ -424,7 +424,7 @@ function wordifyKey(key: string): string {
 				match;
 		});
 
-	for (let [k, v] of knownTermMappings) {
+	for (const [k, v] of knownTermMappings) {
 		key = key.replace(new RegExp(`\\b${k}\\b`, 'gi'), v);
 	}
 
@@ -631,7 +631,7 @@ const tagRegex = /(^|\s)@tag:("([^"]*)"|[^"]\S*)/g;
 const extensionRegex = /(^|\s)@ext:("([^"]*)"|[^"]\S*)?/g;
 export function parseQuery(query: string): IParsedQuery {
 	const tags: string[] = [];
-	let extensions: string[] = [];
+	const extensions: string[] = [];
 	query = query.replace(tagRegex, (_, __, quotedTag, tag) => {
 		tags.push(tag || quotedTag);
 		return '';
@@ -643,7 +643,7 @@ export function parseQuery(query: string): IParsedQuery {
 	});
 
 	query = query.replace(extensionRegex, (_, __, quotedExtensionId, extensionId) => {
-		let extensionIdQuery: string = extensionId || quotedExtensionId;
+		const extensionIdQuery: string = extensionId || quotedExtensionId;
 		if (extensionIdQuery) {
 			extensions.push(...extensionIdQuery.split(',').map(s => s.trim()).filter(s => !isFalsyOrWhitespace(s)));
 		}