Function isPropertyAccessible

test/fixtures/snapshot/typescript.js:75161–75173

* Checks if a property can be accessed in a location. * The location is given by the `node` parameter. * The node does not need to be a property access. * @param node location where to check property accessibility * @param isSuper whether to consider this a `super

(node, isSuper, isWrite, containingType, property)

         * @param property property symbol.
         */
        function isPropertyAccessible(node, isSuper, isWrite, containingType, property) {
            // Short-circuiting for improved performance.
            if (isTypeAny(containingType)) {
                return true;
            }
            // A #private property access in an optional chain is an error dealt with by the parser.
            // The checker does not check for it, so we need to do our own check here.
            if (property.valueDeclaration && ts.isPrivateIdentifierClassElementDeclaration(property.valueDeclaration)) {
                var declClass_1 = ts.getContainingClass(property.valueDeclaration);
                return !ts.isOptionalChain(node) && !!ts.findAncestor(node, function (parent) { return parent === declClass_1; });
            }
            return checkPropertyAccessibilityAtLocation(node, isSuper, isWrite, containingType, property);
        }
        /**
         * Return the symbol of the for-in variable declared or referenced by the given for-in statement.
         */