util: change items unknown style

We mainly use <> to visualize special information that is not directly visible as property. PR-URL: #20792 Reviewed-By: Anna Henningsen <[email protected]> Reviewed-By: James M Snell <[email protected]> Reviewed-By: Michaël Zasso <[email protected]> Reviewed-By: Daniel Bevenius <[email protected]> Reviewed-By: Trivikram Kamat <[email protected]> Reviewed-By: Colin Ihrig <[email protected]> Reviewed-By: Luigi Pinca <[email protected]> Reviewed-By: Gus Caplan <[email protected]>
nodejs · May 20, 2018 · e270ae9 · e270ae9
1 parent 0271b0f
commit e270ae9
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Showing 2 changed files with 4 additions and 4 deletions.
diff --git a/lib/util.js b/lib/util.js
@@ -610,14 +610,14 @@ function formatValue(ctx, value, recurseTimes, ln) {
       if (ctx.showHidden) {
         formatter = formatWeakSet;
       } else {
-        extra = '[items unknown]';
+        extra = '<items unknown>';
       }
     } else if (isWeakMap(value)) {
       braces[0] = `${getPrefix(constructor, tag)}{`;
       if (ctx.showHidden) {
         formatter = formatWeakMap;
       } else {
-        extra = '[items unknown]';
+        extra = '<items unknown>';
       }
     } else if (types.isModuleNamespaceObject(value)) {
       braces[0] = `[${tag}] {`;

diff --git a/test/parallel/test-util-inspect.js b/test/parallel/test-util-inspect.js
@@ -1310,7 +1310,7 @@ util.inspect(process);
   assert.strictEqual(out, expect);
 
   out = util.inspect(weakMap);
-  expect = 'WeakMap { [items unknown] }';
+  expect = 'WeakMap { <items unknown> }';
   assert.strictEqual(out, expect);
 
   out = util.inspect(weakMap, { maxArrayLength: 0, showHidden: true });
@@ -1334,7 +1334,7 @@ util.inspect(process);
   assert.strictEqual(out, expect);
 
   out = util.inspect(weakSet);
-  expect = 'WeakSet { [items unknown] }';
+  expect = 'WeakSet { <items unknown> }';
   assert.strictEqual(out, expect);
 
   out = util.inspect(weakSet, { maxArrayLength: -2, showHidden: true });