src/vs/workbench/contrib/debug/browser/watchExpressionsView.ts/WatchExpressionsAccessibilityProvider/getAriaLabel
class WatchExpressionsAccessibilityProvider:	getAriaLabel(element: IExpression): string {
		if (element instanceof Expression) {
			return localize('watchExpressionAriaLabel', "{0}, value {1}", (<Expression>element).name, (<Expression>element).value);
		}

		// Variable
		return localize('watchVariableAriaLabel', "{0}, value {1}", (<Variable>element).name, (<Variable>element).value);
	}