Function xattrSet

xattrSet(
    path: string,
    attribute: string,
    value: string,
    options?: string[],
    position?: number,
): boolean
Set the value of an extended attribute for a file or directory. The value is written as ISO Latin-1 bytes, providing a lossless round-trip with xattrGet. Plain ASCII strings work directly without any encoding.
Parameters
- path: string
  Path to the file or directory. ~ is expanded.
- attribute: string
  Name of the extended attribute.
- value: string
  The value to write.
- Optionaloptions: string[]
  Array of option strings: "noFollow", "hfsCompression", "createOnly", "replaceOnly", "noSecurity", "noDefault". Pass an empty array or omit to use no options.
- Optionalposition: number
  Byte offset within the attribute data. Defaults to 0. Non-zero values are only valid for "com.apple.ResourceFork".
Returns boolean
true on success, false on failure.