FileSystemManager.appendFileSync

    FileSystemManager.appendFileSync(
        string filePath,
        string | ArrayBuffer data,
        string encoding)

Appends content to the end of a file

The synchronous version of FileSystemManager.appendFile

Parameters

• string filePath: Path of the file to append content to

• string|ArrayBuffer data: Text or binary data to append

• string encoding: Specifies the character encoding for writing the file. See the figure below for valid values.

Valid values of encoding

Value	Description
utf8	utf-8 encoding
utf-8	utf-8 encoding
binary	Binary

Parameters for caught exceptions

• string error: Returns error information. See the figure below for valid values.

Valid values of error:

Error Information	Description
no such file or directory	The specified filePath file does not exist, or is a directory
permission denied	No write permission for the specified target file path