WriteStream.prototype.clearLine - tty - Node

method WriteStream.prototype.clearLine

Usage in Deno

import { WriteStream } from "node:tty";



WriteStream.prototype.clearLine(dir: Direction,
callback?: () => void,
): boolean

writeStream.clearLine() clears the current line of this WriteStream in a direction identified by dir.

Parameters



dir: Direction

optional



callback: () => void

Invoked once the operation completes.

Return Type

boolean

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.