REPLServer.prototype.displayPrompt - Node documentation
method REPLServer.prototype.displayPrompt

Usage in Deno

import { REPLServer } from "node:repl";
REPLServer.prototype.displayPrompt(preserveCursor?: boolean): void

The replServer.displayPrompt() method readies the REPL instance for input from the user, printing the configured prompt to a new line in the outputand resuming the input to accept new input.

When multi-line input is being entered, an ellipsis is printed rather than the 'prompt'.

When preserveCursor is true, the cursor placement will not be reset to 0.

The replServer.displayPrompt method is primarily intended to be called from within the action function for commands registered using thereplServer.defineCommand() method.

Parameters

optional
preserveCursor: boolean

Return Type

void