Inline anonymous function invocation

Some minifiers aren’t smart enough to notice they can safely inline a function call when supportsUnknownElements was checked so go ahead and do that for them.
aFarkas · Jul 30, 2016 · f07f29d · f07f29d
1 parent 20290cc
commit f07f29d
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Showing 2 changed files with 8 additions and 8 deletions.
diff --git a/src/html5shiv-printshiv.js b/src/html5shiv-printshiv.js
@@ -36,10 +36,10 @@
     //if the hidden property is implemented we can assume, that the browser supports basic HTML5 Styles
     supportsHtml5Styles = ('hidden' in a);
 
-    supportsUnknownElements = a.childNodes.length == 1 || (function() {
-      a = document.createDocumentFragment();
-      return !(a.cloneNode && a.createDocumentFragment && a.createElement);
-    }());
+    supportsUnknownElements = a.childNodes.length == 1 || (
+      (a = document.createDocumentFragment()),
+      !(a.cloneNode && a.createDocumentFragment && a.createElement)
+    );
   } catch(e) {
     // assign a false positive if detection fails => unable to shiv
     supportsHtml5Styles = true;

diff --git a/src/html5shiv.js b/src/html5shiv.js
@@ -36,10 +36,10 @@
     //if the hidden property is implemented we can assume, that the browser supports basic HTML5 Styles
     supportsHtml5Styles = ('hidden' in a);
 
-    supportsUnknownElements = a.childNodes.length == 1 || (function() {
-      a = document.createDocumentFragment();
-      return !(a.cloneNode && a.createDocumentFragment && a.createElement);
-    }());
+    supportsUnknownElements = a.childNodes.length == 1 || (
+      (a = document.createDocumentFragment()),
+      !(a.cloneNode && a.createDocumentFragment && a.createElement)
+    );
   } catch(e) {
     // assign a false positive if detection fails => unable to shiv
     supportsHtml5Styles = true;