webpack diff without mangling so it's more readable

multiKeyStore-fns.dev.diff

diff --git a/examples/ssr/build/bundle.js b/examples/ssr/build/bundle.js
index c49fadece..e4fb0ad97 100644
--- a/examples/ssr/build/bundle.js
+++ b/examples/ssr/build/bundle.js
@@ -9880,30 +9880,31 @@
         Object.defineProperty(exports, '__esModule', {
           value: true,
         });
-        exports.default = void 0;
+        exports.set = set;
+        exports.get = get;
+        exports.remove = remove;
+
         // Used https://github.com/thinkloop/multi-key-cache as inspiration
-        var multiKeyStore = {
-          set: function set(cache, key1, key2, value) {
-            var subCache = cache.get(key1);
+        function set(cache, key1, key2, value) {
+          var subCache = cache.get(key1);
 
-            if (!subCache) {
-              subCache = new Map();
-              cache.set(key1, subCache);
-            }
+          if (!subCache) {
+            subCache = new Map();
+            cache.set(key1, subCache);
+          }
 
-            subCache.set(key2, value);
-          },
-          get: function get(cache, key1, key2) {
-            var subCache = cache.get(key1);
-            return subCache ? subCache.get(key2) : undefined;
-          },
-          delete: function _delete(cache, key1, key2) {
-            var subCache = cache.get(key1);
-            subCache.delete(key2);
-          },
-        };
-        var _default = multiKeyStore;
-        exports.default = _default;
+          subCache.set(key2, value);
+        }
+
+        function get(cache, key1, key2) {
+          var subCache = cache.get(key1);
+          return subCache ? subCache.get(key2) : undefined;
+        }
+
+        function remove(cache, key1, key2) {
+          var subCache = cache.get(key1);
+          subCache.delete(key2);
+        }
 
         /***/
       },
@@ -10383,10 +10384,8 @@
           ),
         );
 
-        var _multiKeyStore = _interopRequireDefault(
-          __webpack_require__(
-            /*! ./multiKeyStore */ './node_modules/@material-ui/core/styles/multiKeyStore.js',
-          ),
+        var _multiKeyStore = __webpack_require__(
+          /*! ./multiKeyStore */ './node_modules/@material-ui/core/styles/multiKeyStore.js',
         );
 
         var _createMuiTheme = _interopRequireDefault(
@@ -10605,8 +10604,7 @@
                       // requiring the generation of a new finalized classes object.
 
                       var generate = false;
-
-                      var sheetManager = _multiKeyStore.default.get(
+                      var sheetManager = (0, _multiKeyStore.get)(
                         this.sheetsManager,
                         this.stylesCreatorSaved,
                         this.theme,
@@ -10641,8 +10639,7 @@
                       }
 
                       var stylesCreatorSaved = this.stylesCreatorSaved;
-
-                      var sheetManager = _multiKeyStore.default.get(
+                      var sheetManager = (0, _multiKeyStore.get)(
                         this.sheetsManager,
                         stylesCreatorSaved,
                         theme,
@@ -10653,8 +10650,7 @@
                           refs: 0,
                           sheet: null,
                         };
-
-                        _multiKeyStore.default.set(
+                        (0, _multiKeyStore.set)(
                           this.sheetsManager,
                           stylesCreatorSaved,
                           theme,
@@ -10666,7 +10662,7 @@
                         var sheet;
 
                         if (this.sheetsCache) {
-                          sheet = _multiKeyStore.default.get(
+                          sheet = (0, _multiKeyStore.get)(
                             this.sheetsCache,
                             stylesCreatorSaved,
                             theme,
@@ -10678,7 +10674,7 @@
                           sheet.attach();
 
                           if (this.sheetsCache) {
-                            _multiKeyStore.default.set(
+                            (0, _multiKeyStore.set)(
                               this.sheetsCache,
                               stylesCreatorSaved,
                               theme,
@@ -10744,21 +10740,19 @@
                         return;
                       }
 
-                      var sheetManager = _multiKeyStore.default.get(
+                      var sheetManager = (0, _multiKeyStore.get)(
                         this.sheetsManager,
                         this.stylesCreatorSaved,
                         theme,
                       );
-
                       sheetManager.refs -= 1;
 
                       if (sheetManager.refs === 0) {
-                        _multiKeyStore.default.delete(
+                        (0, _multiKeyStore.remove)(
                           this.sheetsManager,
                           this.stylesCreatorSaved,
                           theme,
                         );
-
                         this.jss.removeStyleSheet(sheetManager.sheet);
                         var sheetsRegistry = this.context[_reactJssContext.default.sheetsRegistry];
 

multiKeyStore-fns.prod.diff

diff --git a/examples/ssr/build/bundle.js b/examples/ssr/build/bundle.js
index c1b07f662..69556ebe5 100644
--- a/examples/ssr/build/bundle.js
+++ b/examples/ssr/build/bundle.js
@@ -184,7 +184,7 @@
       _reactJssContext = _interopRequireDefault(__webpack_require__(122)),
       _jssPreset = _interopRequireDefault(__webpack_require__(56)),
       _mergeClasses = _interopRequireDefault(__webpack_require__(123)),
-      _multiKeyStore = _interopRequireDefault(__webpack_require__(124)),
+      _multiKeyStore = __webpack_require__(124),
       _createMuiTheme = _interopRequireDefault(__webpack_require__(35)),
       _themeListener = _interopRequireDefault(__webpack_require__(37)),
       _createGenerateClassName = _interopRequireDefault(__webpack_require__(59)),
@@ -286,7 +286,7 @@
                 value: function() {
                   if (this.disableStylesGeneration) return this.props.classes || {};
                   var generate = !1,
-                    sheetManager = _multiKeyStore.default.get(
+                    sheetManager = (0, _multiKeyStore.get)(
                       this.sheetsManager,
                       this.stylesCreatorSaved,
                       this.theme,
@@ -311,7 +311,7 @@
                 value: function(theme) {
                   if (!this.disableStylesGeneration) {
                     var stylesCreatorSaved = this.stylesCreatorSaved,
-                      sheetManager = _multiKeyStore.default.get(
+                      sheetManager = (0, _multiKeyStore.get)(
                         this.sheetsManager,
                         stylesCreatorSaved,
                         theme,
@@ -319,7 +319,7 @@
                     if (
                       (sheetManager ||
                         ((sheetManager = { refs: 0, sheet: null }),
-                        _multiKeyStore.default.set(
+                        (0, _multiKeyStore.set)(
                           this.sheetsManager,
                           stylesCreatorSaved,
                           theme,
@@ -329,7 +329,7 @@
                     ) {
                       var sheet;
                       this.sheetsCache &&
-                        (sheet = _multiKeyStore.default.get(
+                        (sheet = (0, _multiKeyStore.get)(
                           this.sheetsCache,
                           stylesCreatorSaved,
                           theme,
@@ -337,7 +337,7 @@
                         sheet ||
                           ((sheet = this.createSheet(theme)).attach(),
                           this.sheetsCache &&
-                            _multiKeyStore.default.set(
+                            (0, _multiKeyStore.set)(
                               this.sheetsCache,
                               stylesCreatorSaved,
                               theme,
@@ -377,13 +377,13 @@
                 key: 'detach',
                 value: function(theme) {
                   if (!this.disableStylesGeneration) {
-                    var sheetManager = _multiKeyStore.default.get(
+                    var sheetManager = (0, _multiKeyStore.get)(
                       this.sheetsManager,
                       this.stylesCreatorSaved,
                       theme,
                     );
                     if (((sheetManager.refs -= 1), 0 === sheetManager.refs)) {
-                      _multiKeyStore.default.delete(
+                      (0, _multiKeyStore.remove)(
                         this.sheetsManager,
                         this.stylesCreatorSaved,
                         theme,
@@ -11580,21 +11580,19 @@ object-assign
   },
   function(module, exports, __webpack_require__) {
     'use strict';
-    Object.defineProperty(exports, '__esModule', { value: !0 }), (exports.default = void 0);
-    var _default = {
-      set: function(cache, key1, key2, value) {
+    Object.defineProperty(exports, '__esModule', { value: !0 }),
+      (exports.set = function(cache, key1, key2, value) {
         var subCache = cache.get(key1);
-        subCache || ((subCache = new Map()), cache.set(key1, subCache)), subCache.set(key2, value);
-      },
-      get: function(cache, key1, key2) {
+        subCache || ((subCache = new Map()), cache.set(key1, subCache));
+        subCache.set(key2, value);
+      }),
+      (exports.get = function(cache, key1, key2) {
         var subCache = cache.get(key1);
         return subCache ? subCache.get(key2) : void 0;
-      },
-      delete: function(cache, key1, key2) {
+      }),
+      (exports.remove = function(cache, key1, key2) {
         cache.get(key1).delete(key2);
-      },
-    };
-    exports.default = _default;
+      });
   },
   function(module, exports, __webpack_require__) {
     'use strict';