method Interface.prototype.write
Usage in Deno
import { Interface } from "node:readline";
Interface.prototype.write(data: string | Buffer,key?: Key,): void
The rl.write()
method will write either data
or a key sequence identified
by key
to the output
. The key
argument is supported only if output
is
a TTY
text terminal. See TTY keybindings
for a list of key
combinations.
If key
is specified, data
is ignored.
When called, rl.write()
will resume the input
stream if it has been
paused.
If the Interface
was created with output
set to null
or undefined
the data
and key
are not written.
rl.write('Delete this!');
// Simulate Ctrl+U to delete the line written previously
rl.write(null, { ctrl: true, name: 'u' });
The rl.write()
method will write the data to the readline
Interface
's input
as if it were provided by the user.
optional
key: Key
void