--- /dev/null
+export * from '../2.9/node';\r
+import * as ts from 'typescript';\r
+export declare function isOptionalTypeNode(node: ts.Node): node is ts.OptionalTypeNode;\r
+export declare function isRestTypeNode(node: ts.Node): node is ts.RestTypeNode;\r
+export declare function isSyntheticExpression(node: ts.Node): node is ts.SyntheticExpression;\r