Function directoryExists

test/fixtures/snapshot/typescript.js:7463–7465

(path)

                return fileSystemEntryExists(path, 0 /* FileSystemEntryKind.File */);
            }
            function directoryExists(path) {
                return fileSystemEntryExists(path, 1 /* FileSystemEntryKind.Directory */);
            }
            function getDirectories(path) {
                return getAccessibleFileSystemEntries(path).directories.slice();
            }