writeStream.clearLine()
clears the current line of this WriteStream
in a direction identified by dir
.
method
tty.WriteStream.clearLine
callback?: () => void
): boolean;
@param callback
Invoked once the operation completes.
@returns
false
if the stream wishes for the calling code to wait for the 'drain'
event to be emitted before continuing to write additional data; otherwise true
.