Strongly typed instead of any for nb config (microsoft#209493)

* Strongly types instead of `any` for nb config

* fix swapped setting fallbacks

* Address review comments

---------

Co-authored-by: Michael Lively <[email protected]>

Author: DonJayamanne

src/vs/workbench/contrib/notebook/browser/contrib/editorStatusBar/editorStatusBar.ts

@@ -305,9 +305,9 @@ export class NotebookIndentationStatus extends Disposable implements IWorkbenchC
 		}
 
 		const cellEditorOverridesRaw = editor.notebookOptions.getDisplayOptions().editorOptionsCustomizations;
-		const indentSize = cellEditorOverridesRaw['editor.indentSize'] ?? cellOptions?.indentSize;
-		const insertSpaces = cellEditorOverridesRaw['editor.insertSpaces'] ?? cellOptions?.tabSize;
-		const tabSize = cellEditorOverridesRaw['editor.tabSize'] ?? cellOptions?.insertSpaces;
+		const indentSize = cellEditorOverridesRaw?.['editor.indentSize'] ?? cellOptions?.indentSize;
+		const insertSpaces = cellEditorOverridesRaw?.['editor.insertSpaces'] ?? cellOptions?.insertSpaces;
+		const tabSize = cellEditorOverridesRaw?.['editor.tabSize'] ?? cellOptions?.tabSize;
 
 		const width = typeof indentSize === 'number' ? indentSize : tabSize;
 

src/vs/workbench/contrib/notebook/browser/notebookOptions.ts

@@ -7,6 +7,7 @@ import { PixelRatio } from 'vs/base/browser/pixelRatio';
 import { CodeWindow } from 'vs/base/browser/window';
 import { Emitter } from 'vs/base/common/event';
 import { Disposable } from 'vs/base/common/lifecycle';
+import { isObject } from 'vs/base/common/types';
 import { URI } from 'vs/base/common/uri';
 import { FontMeasurements } from 'vs/editor/browser/config/fontMeasurements';
 import { ICodeEditorService } from 'vs/editor/browser/services/codeEditorService';
@@ -45,7 +46,11 @@ export interface NotebookDisplayOptions { // TODO @Yoyokrazy rename to a more ge
 	outputFontFamily: string;
 	outputLineHeight: number;
 	markupFontSize: number;
-	editorOptionsCustomizations: any | undefined;
+	editorOptionsCustomizations: Partial<{
+		'editor.indentSize': 'tabSize' | number;
+		'editor.tabSize': number;
+		'editor.insertSpaces': boolean;
+	}> | undefined;
 }
 
 export interface NotebookLayoutConfiguration {
@@ -152,7 +157,12 @@ export class NotebookOptions extends Disposable {
 		// const { bottomToolbarGap, bottomToolbarHeight } = this._computeBottomToolbarDimensions(compactView, insertToolbarPosition, insertToolbarAlignment);
 		const fontSize = this.configurationService.getValue<number>('editor.fontSize');
 		const markupFontSize = this.configurationService.getValue<number>(NotebookSetting.markupFontSize);
-		const editorOptionsCustomizations = this.configurationService.getValue(NotebookSetting.cellEditorOptionsCustomizations);
+		let editorOptionsCustomizations = this.configurationService.getValue<Partial<{
+			'editor.indentSize': 'tabSize' | number;
+			'editor.tabSize': number;
+			'editor.insertSpaces': boolean;
+		}>>(NotebookSetting.cellEditorOptionsCustomizations) ?? {};
+		editorOptionsCustomizations = isObject(editorOptionsCustomizations) ? editorOptionsCustomizations : {};
 		const interactiveWindowCollapseCodeCells: InteractiveWindowCollapseCodeCells = this.configurationService.getValue(NotebookSetting.interactiveWindowCollapseCodeCells);
 
 		// TOOD @rebornix remove after a few iterations of deprecated setting

src/vs/workbench/contrib/notebook/browser/view/cellParts/cellEditorOptions.ts

@@ -96,15 +96,15 @@ export class CellEditorOptions extends CellContentPart implements ITextModelUpda
 
 		// TODO @Yoyokrazy find a different way to get the editor overrides, this is not the right way
 		const cellEditorOverridesRaw = this.notebookOptions.getDisplayOptions().editorOptionsCustomizations;
-		const indentSize = cellEditorOverridesRaw['editor.indentSize'];
+		const indentSize = cellEditorOverridesRaw?.['editor.indentSize'];
 		if (indentSize !== undefined) {
 			this.indentSize = indentSize;
 		}
-		const insertSpaces = cellEditorOverridesRaw['editor.insertSpaces'];
+		const insertSpaces = cellEditorOverridesRaw?.['editor.insertSpaces'];
 		if (insertSpaces !== undefined) {
 			this.insertSpaces = insertSpaces;
 		}
-		const tabSize = cellEditorOverridesRaw['editor.tabSize'];
+		const tabSize = cellEditorOverridesRaw?.['editor.tabSize'];
 		if (tabSize !== undefined) {
 			this.tabSize = tabSize;
 		}

src/vs/workbench/contrib/notebook/browser/viewModel/cellEditorOptions.ts

@@ -83,11 +83,13 @@ export class BaseCellEditorOptions extends Disposable implements IBaseCellEditor
 
 	private _computeEditorOptions() {
 		const editorOptions = deepClone(this.configurationService.getValue<IEditorOptions>('editor', { overrideIdentifier: this.language }));
-		const editorOptionsOverrideRaw = this.notebookOptions.getDisplayOptions().editorOptionsCustomizations ?? {};
-		const editorOptionsOverride: { [key: string]: any } = {};
-		for (const key in editorOptionsOverrideRaw) {
-			if (key.indexOf('editor.') === 0) {
-				editorOptionsOverride[key.substring(7)] = editorOptionsOverrideRaw[key];
+		const editorOptionsOverrideRaw = this.notebookOptions.getDisplayOptions().editorOptionsCustomizations;
+		const editorOptionsOverride: Record<string, any> = {};
+		if (editorOptionsOverrideRaw) {
+			for (const key in editorOptionsOverrideRaw) {
+				if (key.indexOf('editor.') === 0) {
+					editorOptionsOverride[key.substring(7)] = editorOptionsOverrideRaw[key as keyof typeof editorOptionsOverrideRaw];
+				}
 			}
 		}
 		const computed = Object.freeze({

src/vs/workbench/contrib/notebook/common/notebookCommon.ts

@@ -909,7 +909,6 @@ export interface INotebookCellStatusBarItemList {
 }
 
 export type ShowCellStatusBarType = 'hidden' | 'visible' | 'visibleAfterExecute';
-
 export const NotebookSetting = {
 	displayOrder: 'notebook.displayOrder',
 	cellToolbarLocation: 'notebook.cellToolbarLocation',