src/vs/platform/menubar/electron-main/menubar.ts/Menubar/addFallbackHandlers
class Menubar:	private addFallbackHandlers(): void {

		// File Menu Items
		this.fallbackMenuHandlers['workbench.action.files.newUntitledFile'] = (menuItem, win, event) => this.windowsMainService.openEmptyWindow({ context: OpenContext.MENU, contextWindowId: win?.id });
		this.fallbackMenuHandlers['workbench.action.newWindow'] = (menuItem, win, event) => this.windowsMainService.openEmptyWindow({ context: OpenContext.MENU, contextWindowId: win?.id });
		this.fallbackMenuHandlers['workbench.action.files.openFileFolder'] = (menuItem, win, event) => this.nativeHostMainService.pickFileFolderAndOpen(undefined, { forceNewWindow: this.isOptionClick(event), telemetryExtraData: { from: telemetryFrom } });
		this.fallbackMenuHandlers['workbench.action.files.openFolder'] = (menuItem, win, event) => this.nativeHostMainService.pickFolderAndOpen(undefined, { forceNewWindow: this.isOptionClick(event), telemetryExtraData: { from: telemetryFrom } });
		this.fallbackMenuHandlers['workbench.action.openWorkspace'] = (menuItem, win, event) => this.nativeHostMainService.pickWorkspaceAndOpen(undefined, { forceNewWindow: this.isOptionClick(event), telemetryExtraData: { from: telemetryFrom } });

		// Recent Menu Items
		this.fallbackMenuHandlers['workbench.action.clearRecentFiles'] = () => this.workspacesHistoryMainService.clearRecentlyOpened();

		// Help Menu Items
		const twitterUrl = this.productService.twitterUrl;
		if (twitterUrl) {
			this.fallbackMenuHandlers['workbench.action.openTwitterUrl'] = () => this.openUrl(twitterUrl, 'openTwitterUrl');
		}

		const requestFeatureUrl = this.productService.requestFeatureUrl;
		if (requestFeatureUrl) {
			this.fallbackMenuHandlers['workbench.action.openRequestFeatureUrl'] = () => this.openUrl(requestFeatureUrl, 'openUserVoiceUrl');
		}

		const reportIssueUrl = this.productService.reportIssueUrl;
		if (reportIssueUrl) {
			this.fallbackMenuHandlers['workbench.action.openIssueReporter'] = () => this.openUrl(reportIssueUrl, 'openReportIssues');
		}

		const licenseUrl = this.productService.licenseUrl;
		if (licenseUrl) {
			this.fallbackMenuHandlers['workbench.action.openLicenseUrl'] = () => {
				if (language) {
					const queryArgChar = licenseUrl.indexOf('?') > 0 ? '&' : '?';
					this.openUrl(`${licenseUrl}${queryArgChar}lang=${language}`, 'openLicenseUrl');
				} else {
					this.openUrl(licenseUrl, 'openLicenseUrl');
				}
			};
		}

		const privacyStatementUrl = this.productService.privacyStatementUrl;
		if (privacyStatementUrl && licenseUrl) {
			this.fallbackMenuHandlers['workbench.action.openPrivacyStatementUrl'] = () => {
				this.openUrl(privacyStatementUrl, 'openPrivacyStatement');
			};
		}
	}