debugger: align message with Node.js standard

Node.js uses (or will use) _Ctrl+C_ with no spaces. To unify the messages from inspect with other messages from the REPL and elsewhere, make that change in node-inspect too. PR-URL: #38400 Backport-PR-URL: #39446 Reviewed-By: Michaël Zasso <[email protected]> Reviewed-By: Colin Ihrig <[email protected]> Reviewed-By: James M Snell <[email protected]>

Author: Trott

lib/internal/inspector/inspect_repl.js

@@ -1008,7 +1008,7 @@ function createRepl(inspector){
 
 repl.setPrompt('> ');
 
-print('Press Ctrl + C to leave debug repl');
+print('Press Ctrl+C to leave debug repl');
 repl.displayPrompt();
 },
 
@@ -1080,7 +1080,7 @@ function createRepl(inspector){
 repl.on('reset',initializeContext);
 
 repl.defineCommand('interrupt',()=>{
-// We want this for testing purposes where sending CTRL-C can be tricky.
+// We want this for testing purposes where sending Ctrl+C can be tricky.
 repl.emit('SIGINT');
 });
 

test/sequential/test-debugger-exec.js

@@ -31,7 +31,7 @@ const assert = require('assert');
 .then(()=>{
 assert.match(
 cli.output,
-/PressCtrl\+Ctoleavedebugrepl\n+>/,
+/PressCtrl\+Ctoleavedebugrepl\n+>/,
 'shows hint for how to leave repl');
 assert.doesNotMatch(cli.output,/debug>/,'changes the repl style');
 })