API Reference > imodeljs-backend > Portability > IModelJsFs > walkDirSync walkDirSync MethodStatic Walks a directory in breadth first fashion walkDirSync(rootDir: string, cb: (pathname: string, isDir: boolean) => boolean): void Parameter Type Description rootDir string directory from where the traversal starts cb (pathname: string, isDir: boolean) => boolean callback that would be called with full path of file or directory Returns - void Defined in core/backend/src/IModelJsFs.ts Line 126 Last Updated: 11 June, 2024