Change noCompletion to showCompletion

Co-authored-by: Ruben Bridgewater <ruben@bridgewater.de>

Author: meixg

lib/internal/repl/utils.js

@@ -363,7 +363,7 @@ function setupPreview(repl, contextSymbol, bufferSymbol, active) {
     }, () => callback(new ERR_INSPECTOR_NOT_AVAILABLE()));
   }
 
-  const showPreview = (noCompletion = false) => {
+  const showPreview = (showCompletion = true) => {
     // Prevent duplicated previews after a refresh.
     if (inputPreview !== null || !repl.isCompletionEnabled) {
       return;
@@ -380,7 +380,9 @@ function setupPreview(repl, contextSymbol, bufferSymbol, active) {
 
     // Add the autocompletion preview.
     const insertPreview = false;
-    !noCompletion && showCompletionPreview(repl.line, insertPreview);
+    if (showCompletion) {
+      showCompletionPreview(repl.line, insertPreview);
+    }
 
     // Do not preview if the command is buffered.
     if (repl[bufferSymbol]) {

lib/repl.js

@@ -993,7 +993,8 @@ function REPLServer(prompt,
       clearPreview(key);
       if (!reverseSearch(d, key)) {
         ttyWrite(d, key);
-        showPreview(key.name === 'escape');
+        const showCompletionPreview = key.name !== 'escape';
+        showPreview(showCompletionPreview);
       }
       return;
     }