Differences

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--- rfc:token_as_object [2020/02/15 15:46] – nikic
+++ rfc:token_as_object [2020/02/25 15:58] – nikic
@@ Line 120: / Line 120: @@
     /** Get the name of the token. */
-    public function getTokenName(): string {
+    public function getTokenName(): ?string {
         if ($this->id < 256) {
             return chr($this->id);
+        } elseif ('UNKNOWN' !== $name = token_name($this->id)) {
+            return $name;
         } else {
-            return token_name($this->id);
+            return null;
         }
     }