doc: add readline.emitKeypressEvents note

PR-URL: https://github.com/nodejs/node/pull/9447
Reviewed-By: Anna Henningsen <anna@addaleax.net>
Reviewed-By: Gibson Fahnestock <gibfahn@gmail.com>
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Samuel Reed 2016-11-03 11:23:57 -05:00 committed by Anna Henningsen
parent b5d8d7c6f9
commit ac3477971f
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@ -457,6 +457,10 @@ autocompletion is disabled when copy-pasted input is detected.
If the `stream` is a [TTY][], then it must be in raw mode.
*Note*: This is automatically called by any readline instance on its `input`
if the `input` is a terminal. Closing the `readline` instance does not stop
the `input` from emitting `'keypress'` events.
```js
readline.emitKeypressEvents(process.stdin);
if (process.stdin.isTTY)