File write

An action block that write or append content to a file.

The fiber will pause until the file has been saved.

Input arguments

• Content — content written to file.
• File — path to destination file.
• Charset — charset used for written text, ignored when decoding, default is UTF-8.
• Decode — decode content encoded by hexEncode or base64Encode into binary data, ignoring charset, default is no decoding, i.e. save as text.
• Append — whether to append content to the end of an existing file, instead of overwriting it.