kotlin-browser/web.file/FileReaderSync/readAsText

readAsText

fun readAsText(blob: Blob, encoding: String = definedExternally): String(source)

The readAsText() method of the FileReaderSync interface allows to read File or Blob objects in a synchronous way into a string. This interface is only available in workers as it enables synchronous I/O that could potentially block.

MDN Reference