repl: remove deprecated repl.parseREPLKeyword() function

This removes the deprecated REPLServer.parseREPLKeyword function. It
is deprecated for a long time and should not provide any benefit to
users. To improve the maintainability of the REPL module, it's now
removed.

Signed-off-by: Ruben Bridgewater <ruben@bridgewater.de>

PR-URL: https://github.com/nodejs/node/pull/33286
Reviewed-By: Michaël Zasso <targos@protonmail.com>
Reviewed-By: James M Snell <jasnell@gmail.com>

doc/api/deprecations.md

@@ -1564,12 +1564,15 @@ The `REPLServer.bufferedCommand` property was deprecated in favor of
 ### DEP0075: `REPLServer.parseREPLKeyword()`
 <!-- YAML
 changes:
+  - version: REPLACEME
+    pr-url: https://github.com/nodejs/node/pull/33286
+    description: End-of-Life.
   - version: v9.0.0
     pr-url: https://github.com/nodejs/node/pull/14223
     description: Runtime deprecation.
 -->
 
-Type: Runtime
+Type: End-of-Life
 
 `REPLServer.parseREPLKeyword()` was removed from userland visibility.
 

lib/repl.js

@@ -679,11 +679,6 @@ function REPLServer(prompt,
     return false;
   }
 
-  self.parseREPLKeyword = deprecate(
-    _parseREPLKeyword,
-    'REPLServer.parseREPLKeyword() is deprecated',
-    'DEP0075');
-
   self.on('close', function emitExit() {
     if (paused) {
       pausedBuffer.push(['close']);

test/parallel/test-repl-deprecations.js

@@ -1,16 +0,0 @@
-'use strict';
-const common = require('../common');
-const assert = require('assert');
-const repl = require('repl');
-
-testParseREPLKeyword();
-
-function testParseREPLKeyword() {
-  const server = repl.start({ prompt: '> ' });
-  const warn = 'REPLServer.parseREPLKeyword() is deprecated';
-
-  common.expectWarning('DeprecationWarning', warn, 'DEP0075');
-  assert.ok(server.parseREPLKeyword('clear'));
-  assert.ok(!server.parseREPLKeyword('tacos'));
-  server.close();
-}