Function inferTypeFromPropertyAccessExpression

test/fixtures/snapshot/typescript.js:157215–157223

(parent, usage)

                }
            }
            function inferTypeFromPropertyAccessExpression(parent, usage) {
                var name = ts.escapeLeadingUnderscores(parent.name.text);
                if (!usage.properties) {
                    usage.properties = new ts.Map();
                }
                var propertyUsage = usage.properties.get(name) || createEmptyUsage();
                calculateUsageOfNode(parent, propertyUsage);
                usage.properties.set(name, propertyUsage);
            }
            function inferTypeFromPropertyElementExpression(parent, node, usage) {
                if (node === parent.argumentExpression) {
                    usage.isNumberOrString = true;