OptionalfilesThe file paths, present only when hasFiles is true.
The clipboard holds a file list (CF_HDROP) with at least one file.
The clipboard holds a bitmap (CF_DIB or CF_BITMAP). The image itself is not returned.
The clipboard holds text (CF_UNICODETEXT or CF_TEXT).
Always true here; a failed call resolves with ApiFailure instead.
The text; empty when the clipboard holds none.
Successful response from
clipboard.read.