createFolder

function createFolder(
  path: string,
  rootFolder?: GoogleAppsScript.Drive.Folder
): GoogleAppsScript.Drive.Folder;

The path is walked segment by segment: an existing folder of that name is entered, a missing one is created. Drive allows two folders to share a name, so the first match wins rather than a second one being made.

Parameters

Parameter	Type	Description
`path`	`string`	The folder path, separated by `/`.
`rootFolder` (optional)	`GoogleAppsScript.Drive.Folder`	Where to start. The Drive root by default.

Returns

GoogleAppsScript.Drive.Folder — the folder at the end of the path.

Examples

In use

const folder = createFolder("reports/2026/january");

Source

src/appsscript/drive/createFolder.ts

23 September 2026

This documentation was generated with AI (Claude) from the library's source code.

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