readline: add support for Symbol.dispose

aduh95 · aduh95 · commit 984f7ef5bdcd · 2025-03-09T11:38:41.000+01:00
PR-URL: #57276 Reviewed-By: James M Snell <jasnell@gmail.com> Reviewed-By: Edy Silva <edigleyssonsilva@gmail.com>
diff --git a/doc/api/readline.md b/doc/api/readline.md
@@ -272,6 +272,14 @@ the `'close'` event will be emitted.
 Calling `rl.close()` does not immediately stop other events (including `'line'`)
 from being emitted by the `InterfaceConstructor` instance.
 
+### `rl[Symbol.dispose]()`
+
+<!-- YAML
+added: REPLACEME
+-->
+
+Alias for `rl.close()`.
+
 ### `rl.pause()`
 
 <!-- YAML
diff --git a/lib/internal/readline/interface.js b/lib/internal/readline/interface.js
@@ -1371,6 +1371,7 @@ class Interface extends InterfaceConstructor {
     return this[kLineObjectStream];
   }
 }
+Interface.prototype[SymbolDispose] = Interface.prototype.close;
 
 module.exports = {
   Interface,

Original file line number	Diff line number	Diff line change
`@@ -1371,6 +1371,7 @@ class Interface extends InterfaceConstructor {`
`1371`	`1371`	`return this[kLineObjectStream];`
`1372`	`1372`	`}`
`1373`	`1373`	`}`
	`1374`	`+Interface.prototype[SymbolDispose] = Interface.prototype.close;`
`1374`	`1375`
`1375`	`1376`	`module.exports = {`
`1376`	`1377`	`Interface,`