init

mc_test/node_modules/@emotion/utils/dist/emotion-utils.cjs.js

@@ -0,0 +1,60 @@
+'use strict';
+
+Object.defineProperty(exports, '__esModule', { value: true });
+
+var isBrowser = typeof document !== 'undefined';
+
+function getRegisteredStyles(registered, registeredStyles, classNames) {
+  var rawClassName = '';
+  classNames.split(' ').forEach(function (className) {
+    if (registered[className] !== undefined) {
+      registeredStyles.push(registered[className] + ";");
+    } else if (className) {
+      rawClassName += className + " ";
+    }
+  });
+  return rawClassName;
+}
+var registerStyles = function registerStyles(cache, serialized, isStringTag) {
+  var className = cache.key + "-" + serialized.name;
+
+  if ( // we only need to add the styles to the registered cache if the
+  // class name could be used further down
+  // the tree but if it's a string tag, we know it won't
+  // so we don't have to add it to registered cache.
+  // this improves memory usage since we can avoid storing the whole style string
+  (isStringTag === false || // we need to always store it if we're in compat mode and
+  // in node since emotion-server relies on whether a style is in
+  // the registered cache to know whether a style is global or not
+  // also, note that this check will be dead code eliminated in the browser
+  isBrowser === false && cache.compat !== undefined) && cache.registered[className] === undefined) {
+    cache.registered[className] = serialized.styles;
+  }
+};
+var insertStyles = function insertStyles(cache, serialized, isStringTag) {
+  registerStyles(cache, serialized, isStringTag);
+  var className = cache.key + "-" + serialized.name;
+
+  if (cache.inserted[serialized.name] === undefined) {
+    var stylesForSSR = '';
+    var current = serialized;
+
+    do {
+      var maybeStyles = cache.insert(serialized === current ? "." + className : '', current, cache.sheet, true);
+
+      if (!isBrowser && maybeStyles !== undefined) {
+        stylesForSSR += maybeStyles;
+      }
+
+      current = current.next;
+    } while (current !== undefined);
+
+    if (!isBrowser && stylesForSSR.length !== 0) {
+      return stylesForSSR;
+    }
+  }
+};
+
+exports.getRegisteredStyles = getRegisteredStyles;
+exports.insertStyles = insertStyles;
+exports.registerStyles = registerStyles;