Home > @rushstack/node-core-library > FileSystem > writeFileAsync
FileSystem.writeFileAsync() method
An async version of FileSystem.writeFile().
Signature:
static writeFileAsync(filePath: string, contents: string | Buffer, options?: IFileSystemWriteFileOptions): Promise<void>;
Parameters
| Parameter | Type | Description |
|---|---|---|
| filePath | string | |
| contents | string | Buffer | |
| options | IFileSystemWriteFileOptions | (Optional) |
Returns:
Promise<void>