fs Module

The fs module provides functions for interacting with the file system.

To import the fs module, use the import keyword:

import { readFile, ... } from 'fs';

Functions

readFile(file)

Returns the contents of the given file as a string or null if an error occurs.

writeFile(file, content)

Writes the given content to the given file.

readFileBytes(file)

Returns the contents of the given file as a byte array or null if an error occurs.

writeFileBytes(file, content)

Writes the given content to the given file as a byte array.

createFile(file)

Creates a new file with the given name.

removeFile(file)

Deletes the given file.

createDir(dir)

Creates a new directory with the given name.

removeDir(dir)

Deletes the given directory.

exists(file)

Checks if the given file exists.