dns: use ternary operator simplify statement

PR-URL: https://github.com/nodejs/node/pull/33234
Reviewed-By: Tobias Nießen <tniessen@tnie.de>
Reviewed-By: Ruben Bridgewater <ruben@bridgewater.de>

1 files changed, 2 insertions, 10 deletions

diff --git a/lib/internal/dns/promises.js b/lib/internal/dns/promises.js
index 6ade8854964..e5adc5b0485 100644
--- a/lib/internal/dns/promises.js
+++ b/lib/internal/dns/promises.js
@@ -67,11 +67,7 @@ function createLookupPromise(family, hostname, all, hints, verbatim) {
   return new Promise((resolve, reject) => {
     if (!hostname) {
       emitInvalidHostnameWarning(hostname);
-      if (all)
-        resolve([]);
-      else
-        resolve({ address: null, family: family === 6 ? 6 : 4 });
-
+      resolve(all ? [] : { address: null, family: family === 6 ? 6 : 4 });
       return;
     }
 
@@ -79,11 +75,7 @@ function createLookupPromise(family, hostname, all, hints, verbatim) {
 
     if (matchedFamily !== 0) {
       const result = { address: hostname, family: matchedFamily };
-      if (all)
-        resolve([result]);
-      else
-        resolve(result);
-
+      resolve(all ? [result] : result);
       return;
     }