doc,src,test: fix dead inspector help URL

Author: semimikoh

doc/api/debugger.md

@@ -16,7 +16,7 @@ script to debug.
 ```console
 $ node inspect myscript.js
 < Debugger listening on ws://127.0.0.1:9229/621111f9-ffcb-4e82-b718-48a145fa5db8
-< For help, see: https://nodejs.org/en/docs/inspector
+< For help, see: https://nodejs.org/api/inspector.html
 <
 connecting to 127.0.0.1:9229 ... ok
 < Debugger attached.
@@ -45,7 +45,7 @@ setTimeout(() => {
 console.log('hello');
 $ NODE_INSPECT_RESUME_ON_START=1 node inspect myscript.js
 < Debugger listening on ws://127.0.0.1:9229/f1ed133e-7876-495b-83ae-c32c6fc319c2
-< For help, see: https://nodejs.org/en/docs/inspector
+< For help, see: https://nodejs.org/api/inspector.html
 <
 connecting to 127.0.0.1:9229 ... ok
 < Debugger attached.
@@ -131,7 +131,7 @@ is not loaded yet:
 ```console
 $ node inspect main.js
 < Debugger listening on ws://127.0.0.1:9229/48a5b28a-550c-471b-b5e1-d13dd7165df9
-< For help, see: https://nodejs.org/en/docs/inspector
+< For help, see: https://nodejs.org/api/inspector.html
 <
 connecting to 127.0.0.1:9229 ... ok
 < Debugger attached.
@@ -158,7 +158,7 @@ given expression evaluates to `true`:
 ```console
 $ node inspect main.js
 < Debugger listening on ws://127.0.0.1:9229/ce24daa8-3816-44d4-b8ab-8273c8a66d35
-< For help, see: https://nodejs.org/en/docs/inspector
+< For help, see: https://nodejs.org/api/inspector.html
 <
 connecting to 127.0.0.1:9229 ... ok
 < Debugger attached.
@@ -253,7 +253,7 @@ or break on the first line for step-by-step debugging.
 ```console
 $ node --inspect index.js
 Debugger listening on ws://127.0.0.1:9229/dc9010dd-f8b8-4ac5-a510-c1a114ec7d29
-For help, see: https://nodejs.org/en/docs/inspector
+For help, see: https://nodejs.org/api/inspector.html
 ```
 
 (In the example above, the UUID dc9010dd-f8b8-4ac5-a510-c1a114ec7d29

doc/api/inspector.md

@@ -465,12 +465,12 @@ Return the URL of the active inspector, or `undefined` if there is none.
 ```console
 $ node --inspect -p 'inspector.url()'
 Debugger listening on ws://127.0.0.1:9229/166e272e-7a30-4d09-97ce-f1c012b43c34
-For help, see: https://nodejs.org/en/docs/inspector
+For help, see: https://nodejs.org/api/inspector.html
 ws://127.0.0.1:9229/166e272e-7a30-4d09-97ce-f1c012b43c34
 
 $ node --inspect=localhost:3000 -p 'inspector.url()'
 Debugger listening on ws://localhost:3000/51cf8d0e-3c36-4c59-8efd-54519839e56a
-For help, see: https://nodejs.org/en/docs/inspector
+For help, see: https://nodejs.org/api/inspector.html
 ws://localhost:3000/51cf8d0e-3c36-4c59-8efd-54519839e56a
 
 $ node -p 'inspector.url()'

src/inspector_socket_server.cc

@@ -247,8 +247,7 @@ void PrintDebuggerReadyMessage(
               FormatWsAddress(host, server_socket->port(), id, true).c_str());
     }
   }
-  fprintf(out, "For help, see: %s\n",
-          "https://nodejs.org/en/docs/inspector");
+  fprintf(out, "For help, see: %s\n", "https://nodejs.org/api/inspector.html");
   fflush(out);
 }
 

test/internet/test-inspector-help-page.js

@@ -28,7 +28,7 @@ function check(url, cb) {
     });
 
     res.on('end', common.mustCall(() => {
-      assert.match(result, />Debugging Node\.js</);
+      assert.match(result, /<title>Inspector \| Node\.js/);
       cb();
     }));
   })).on('error', common.mustNotCall);