Replace several push calls with a single one

lib/getImportGlobalsSrc.js

@@ -13,20 +13,22 @@ function getImportGlobalsSrc(ignore) {
         globalObj = typeof global === "undefined"? window: global;
 
     ignore = ignore || [];
-    // global itself can't be overridden because it's the only reference to our real global objects
-    ignore.push("global");
-    // ignore 'module', 'exports' and 'require' on the global scope, because otherwise our code would
-    // shadow the module-internal variables
-    // @see https://github.com/jhnns/rewire-webpack/pull/6
-    ignore.push("module", "exports", "require");
-    // strict mode doesn't allow to (re)define 'undefined', 'eval' & 'arguments'
-    ignore.push("undefined", "eval", "arguments");
-    // 'GLOBAL' and 'root' are deprecated in Node
-    // (assigning them causes a DeprecationWarning)
-    ignore.push("GLOBAL", "root");
-    // 'NaN' and 'Infinity' are immutable
-    // (doesn't throw an error if you set 'var NaN = ...', but doesn't work either)
-    ignore.push("NaN", "Infinity");
+    ignore.push(
+        // global itself can't be overridden because it's the only reference to our real global objects
+        "global",
+        // ignore 'module', 'exports' and 'require' on the global scope, because otherwise our code would
+        // shadow the module-internal variables
+        // @see https://github.com/jhnns/rewire-webpack/pull/6
+        "module", "exports", "require",
+        // strict mode doesn't allow to (re)define 'undefined', 'eval' & 'arguments'
+        "undefined", "eval", "arguments",
+        // 'GLOBAL' and 'root' are deprecated in Node
+        // (assigning them causes a DeprecationWarning)
+        "GLOBAL", "root",
+        // 'NaN' and 'Infinity' are immutable
+        // (doesn't throw an error if you set 'var NaN = ...', but doesn't work either)
+        "NaN", "Infinity",
+    );
 
     const globals = Object.getOwnPropertyNames(globalObj);