0.2.0 - Mid migration

web/node_modules/@emotion/serialize/dist/serialize.browser.cjs.js

@@ -0,0 +1,328 @@
+'use strict';
+
+Object.defineProperty(exports, '__esModule', { value: true });
+
+function _interopDefault (ex) { return (ex && (typeof ex === 'object') && 'default' in ex) ? ex['default'] : ex; }
+
+var hashString = _interopDefault(require('@emotion/hash'));
+var unitless = _interopDefault(require('@emotion/unitless'));
+var memoize = _interopDefault(require('@emotion/memoize'));
+
+var ILLEGAL_ESCAPE_SEQUENCE_ERROR = "You have illegal escape sequence in your template literal, most likely inside content's property value.\nBecause you write your CSS inside a JavaScript string you actually have to do double escaping, so for example \"content: '\\00d7';\" should become \"content: '\\\\00d7';\".\nYou can read more about this here:\nhttps://developer.mozilla.org/en-US/docs/Web/JavaScript/Reference/Template_literals#ES2018_revision_of_illegal_escape_sequences";
+var UNDEFINED_AS_OBJECT_KEY_ERROR = "You have passed in falsy value as style object's key (can happen when in example you pass unexported component as computed key).";
+var hyphenateRegex = /[A-Z]|^ms/g;
+var animationRegex = /_EMO_([^_]+?)_([^]*?)_EMO_/g;
+
+var isCustomProperty = function isCustomProperty(property) {
+  return property.charCodeAt(1) === 45;
+};
+
+var isProcessableValue = function isProcessableValue(value) {
+  return value != null && typeof value !== 'boolean';
+};
+
+var processStyleName = memoize(function (styleName) {
+  return isCustomProperty(styleName) ? styleName : styleName.replace(hyphenateRegex, '-$&').toLowerCase();
+});
+
+var processStyleValue = function processStyleValue(key, value) {
+  switch (key) {
+    case 'animation':
+    case 'animationName':
+      {
+        if (typeof value === 'string') {
+          return value.replace(animationRegex, function (match, p1, p2) {
+            cursor = {
+              name: p1,
+              styles: p2,
+              next: cursor
+            };
+            return p1;
+          });
+        }
+      }
+  }
+
+  if (unitless[key] !== 1 && !isCustomProperty(key) && typeof value === 'number' && value !== 0) {
+    return value + 'px';
+  }
+
+  return value;
+};
+
+if (process.env.NODE_ENV !== 'production') {
+  var contentValuePattern = /(attr|calc|counters?|url)\(/;
+  var contentValues = ['normal', 'none', 'counter', 'open-quote', 'close-quote', 'no-open-quote', 'no-close-quote', 'initial', 'inherit', 'unset'];
+  var oldProcessStyleValue = processStyleValue;
+  var msPattern = /^-ms-/;
+  var hyphenPattern = /-(.)/g;
+  var hyphenatedCache = {};
+
+  processStyleValue = function processStyleValue(key, value) {
+    if (key === 'content') {
+      if (typeof value !== 'string' || contentValues.indexOf(value) === -1 && !contentValuePattern.test(value) && (value.charAt(0) !== value.charAt(value.length - 1) || value.charAt(0) !== '"' && value.charAt(0) !== "'")) {
+        console.error("You seem to be using a value for 'content' without quotes, try replacing it with `content: '\"" + value + "\"'`");
+      }
+    }
+
+    var processed = oldProcessStyleValue(key, value);
+
+    if (processed !== '' && !isCustomProperty(key) && key.indexOf('-') !== -1 && hyphenatedCache[key] === undefined) {
+      hyphenatedCache[key] = true;
+      console.error("Using kebab-case for css properties in objects is not supported. Did you mean " + key.replace(msPattern, 'ms-').replace(hyphenPattern, function (str, _char) {
+        return _char.toUpperCase();
+      }) + "?");
+    }
+
+    return processed;
+  };
+}
+
+var shouldWarnAboutInterpolatingClassNameFromCss = true;
+
+function handleInterpolation(mergedProps, registered, interpolation, couldBeSelectorInterpolation) {
+  if (interpolation == null) {
+    return '';
+  }
+
+  if (interpolation.__emotion_styles !== undefined) {
+    if (process.env.NODE_ENV !== 'production' && interpolation.toString() === 'NO_COMPONENT_SELECTOR') {
+      throw new Error('Component selectors can only be used in conjunction with babel-plugin-emotion.');
+    }
+
+    return interpolation;
+  }
+
+  switch (typeof interpolation) {
+    case 'boolean':
+      {
+        return '';
+      }
+
+    case 'object':
+      {
+        if (interpolation.anim === 1) {
+          cursor = {
+            name: interpolation.name,
+            styles: interpolation.styles,
+            next: cursor
+          };
+          return interpolation.name;
+        }
+
+        if (interpolation.styles !== undefined) {
+          var next = interpolation.next;
+
+          if (next !== undefined) {
+            // not the most efficient thing ever but this is a pretty rare case
+            // and there will be very few iterations of this generally
+            while (next !== undefined) {
+              cursor = {
+                name: next.name,
+                styles: next.styles,
+                next: cursor
+              };
+              next = next.next;
+            }
+          }
+
+          var styles = interpolation.styles + ";";
+
+          if (process.env.NODE_ENV !== 'production' && interpolation.map !== undefined) {
+            styles += interpolation.map;
+          }
+
+          return styles;
+        }
+
+        return createStringFromObject(mergedProps, registered, interpolation);
+      }
+
+    case 'function':
+      {
+        if (mergedProps !== undefined) {
+          var previousCursor = cursor;
+          var result = interpolation(mergedProps);
+          cursor = previousCursor;
+          return handleInterpolation(mergedProps, registered, result, couldBeSelectorInterpolation);
+        } else if (process.env.NODE_ENV !== 'production') {
+          console.error('Functions that are interpolated in css calls will be stringified.\n' + 'If you want to have a css call based on props, create a function that returns a css call like this\n' + 'let dynamicStyle = (props) => css`color: ${props.color}`\n' + 'It can be called directly with props or interpolated in a styled call like this\n' + "let SomeComponent = styled('div')`${dynamicStyle}`");
+        }
+
+        break;
+      }
+
+    case 'string':
+      if (process.env.NODE_ENV !== 'production') {
+        var matched = [];
+        var replaced = interpolation.replace(animationRegex, function (match, p1, p2) {
+          var fakeVarName = "animation" + matched.length;
+          matched.push("const " + fakeVarName + " = keyframes`" + p2.replace(/^@keyframes animation-\w+/, '') + "`");
+          return "${" + fakeVarName + "}";
+        });
+
+        if (matched.length) {
+          console.error('`keyframes` output got interpolated into plain string, please wrap it with `css`.\n\n' + 'Instead of doing this:\n\n' + [].concat(matched, ["`" + replaced + "`"]).join('\n') + '\n\nYou should wrap it with `css` like this:\n\n' + ("css`" + replaced + "`"));
+        }
+      }
+
+      break;
+  } // finalize string values (regular strings and functions interpolated into css calls)
+
+
+  if (registered == null) {
+    return interpolation;
+  }
+
+  var cached = registered[interpolation];
+
+  if (process.env.NODE_ENV !== 'production' && couldBeSelectorInterpolation && shouldWarnAboutInterpolatingClassNameFromCss && cached !== undefined) {
+    console.error('Interpolating a className from css`` is not recommended and will cause problems with composition.\n' + 'Interpolating a className from css`` will be completely unsupported in a future major version of Emotion');
+    shouldWarnAboutInterpolatingClassNameFromCss = false;
+  }
+
+  return cached !== undefined && !couldBeSelectorInterpolation ? cached : interpolation;
+}
+
+function createStringFromObject(mergedProps, registered, obj) {
+  var string = '';
+
+  if (Array.isArray(obj)) {
+    for (var i = 0; i < obj.length; i++) {
+      string += handleInterpolation(mergedProps, registered, obj[i], false);
+    }
+  } else {
+    for (var _key in obj) {
+      var value = obj[_key];
+
+      if (typeof value !== 'object') {
+        if (registered != null && registered[value] !== undefined) {
+          string += _key + "{" + registered[value] + "}";
+        } else if (isProcessableValue(value)) {
+          string += processStyleName(_key) + ":" + processStyleValue(_key, value) + ";";
+        }
+      } else {
+        if (_key === 'NO_COMPONENT_SELECTOR' && process.env.NODE_ENV !== 'production') {
+          throw new Error('Component selectors can only be used in conjunction with babel-plugin-emotion.');
+        }
+
+        if (Array.isArray(value) && typeof value[0] === 'string' && (registered == null || registered[value[0]] === undefined)) {
+          for (var _i = 0; _i < value.length; _i++) {
+            if (isProcessableValue(value[_i])) {
+              string += processStyleName(_key) + ":" + processStyleValue(_key, value[_i]) + ";";
+            }
+          }
+        } else {
+          var interpolated = handleInterpolation(mergedProps, registered, value, false);
+
+          switch (_key) {
+            case 'animation':
+            case 'animationName':
+              {
+                string += processStyleName(_key) + ":" + interpolated + ";";
+                break;
+              }
+
+            default:
+              {
+                if (process.env.NODE_ENV !== 'production' && _key === 'undefined') {
+                  console.error(UNDEFINED_AS_OBJECT_KEY_ERROR);
+                }
+
+                string += _key + "{" + interpolated + "}";
+              }
+          }
+        }
+      }
+    }
+  }
+
+  return string;
+}
+
+var labelPattern = /label:\s*([^\s;\n{]+)\s*;/g;
+var sourceMapPattern;
+
+if (process.env.NODE_ENV !== 'production') {
+  sourceMapPattern = /\/\*#\ssourceMappingURL=data:application\/json;\S+\s+\*\//;
+} // this is the cursor for keyframes
+// keyframes are stored on the SerializedStyles object as a linked list
+
+
+var cursor;
+var serializeStyles = function serializeStyles(args, registered, mergedProps) {
+  if (args.length === 1 && typeof args[0] === 'object' && args[0] !== null && args[0].styles !== undefined) {
+    return args[0];
+  }
+
+  var stringMode = true;
+  var styles = '';
+  cursor = undefined;
+  var strings = args[0];
+
+  if (strings == null || strings.raw === undefined) {
+    stringMode = false;
+    styles += handleInterpolation(mergedProps, registered, strings, false);
+  } else {
+    if (process.env.NODE_ENV !== 'production' && strings[0] === undefined) {
+      console.error(ILLEGAL_ESCAPE_SEQUENCE_ERROR);
+    }
+
+    styles += strings[0];
+  } // we start at 1 since we've already handled the first arg
+
+
+  for (var i = 1; i < args.length; i++) {
+    styles += handleInterpolation(mergedProps, registered, args[i], styles.charCodeAt(styles.length - 1) === 46);
+
+    if (stringMode) {
+      if (process.env.NODE_ENV !== 'production' && strings[i] === undefined) {
+        console.error(ILLEGAL_ESCAPE_SEQUENCE_ERROR);
+      }
+
+      styles += strings[i];
+    }
+  }
+
+  var sourceMap;
+
+  if (process.env.NODE_ENV !== 'production') {
+    styles = styles.replace(sourceMapPattern, function (match) {
+      sourceMap = match;
+      return '';
+    });
+  } // using a global regex with .exec is stateful so lastIndex has to be reset each time
+
+
+  labelPattern.lastIndex = 0;
+  var identifierName = '';
+  var match; // https://esbench.com/bench/5b809c2cf2949800a0f61fb5
+
+  while ((match = labelPattern.exec(styles)) !== null) {
+    identifierName += '-' + // $FlowFixMe we know it's not null
+    match[1];
+  }
+
+  var name = hashString(styles) + identifierName;
+
+  if (process.env.NODE_ENV !== 'production') {
+    // $FlowFixMe SerializedStyles type doesn't have toString property (and we don't want to add it)
+    return {
+      name: name,
+      styles: styles,
+      map: sourceMap,
+      next: cursor,
+      toString: function toString() {
+        return "You have tried to stringify object returned from `css` function. It isn't supposed to be used directly (e.g. as value of the `className` prop), but rather handed to emotion so it can handle it (e.g. as value of `css` prop).";
+      }
+    };
+  }
+
+  return {
+    name: name,
+    styles: styles,
+    next: cursor
+  };
+};
+
+exports.serializeStyles = serializeStyles;

web/node_modules/@emotion/serialize/dist/serialize.browser.esm.js

@@ -0,0 +1,322 @@
+import hashString from '@emotion/hash';
+import unitless from '@emotion/unitless';
+import memoize from '@emotion/memoize';
+
+var ILLEGAL_ESCAPE_SEQUENCE_ERROR = "You have illegal escape sequence in your template literal, most likely inside content's property value.\nBecause you write your CSS inside a JavaScript string you actually have to do double escaping, so for example \"content: '\\00d7';\" should become \"content: '\\\\00d7';\".\nYou can read more about this here:\nhttps://developer.mozilla.org/en-US/docs/Web/JavaScript/Reference/Template_literals#ES2018_revision_of_illegal_escape_sequences";
+var UNDEFINED_AS_OBJECT_KEY_ERROR = "You have passed in falsy value as style object's key (can happen when in example you pass unexported component as computed key).";
+var hyphenateRegex = /[A-Z]|^ms/g;
+var animationRegex = /_EMO_([^_]+?)_([^]*?)_EMO_/g;
+
+var isCustomProperty = function isCustomProperty(property) {
+  return property.charCodeAt(1) === 45;
+};
+
+var isProcessableValue = function isProcessableValue(value) {
+  return value != null && typeof value !== 'boolean';
+};
+
+var processStyleName = memoize(function (styleName) {
+  return isCustomProperty(styleName) ? styleName : styleName.replace(hyphenateRegex, '-$&').toLowerCase();
+});
+
+var processStyleValue = function processStyleValue(key, value) {
+  switch (key) {
+    case 'animation':
+    case 'animationName':
+      {
+        if (typeof value === 'string') {
+          return value.replace(animationRegex, function (match, p1, p2) {
+            cursor = {
+              name: p1,
+              styles: p2,
+              next: cursor
+            };
+            return p1;
+          });
+        }
+      }
+  }
+
+  if (unitless[key] !== 1 && !isCustomProperty(key) && typeof value === 'number' && value !== 0) {
+    return value + 'px';
+  }
+
+  return value;
+};
+
+if (process.env.NODE_ENV !== 'production') {
+  var contentValuePattern = /(attr|calc|counters?|url)\(/;
+  var contentValues = ['normal', 'none', 'counter', 'open-quote', 'close-quote', 'no-open-quote', 'no-close-quote', 'initial', 'inherit', 'unset'];
+  var oldProcessStyleValue = processStyleValue;
+  var msPattern = /^-ms-/;
+  var hyphenPattern = /-(.)/g;
+  var hyphenatedCache = {};
+
+  processStyleValue = function processStyleValue(key, value) {
+    if (key === 'content') {
+      if (typeof value !== 'string' || contentValues.indexOf(value) === -1 && !contentValuePattern.test(value) && (value.charAt(0) !== value.charAt(value.length - 1) || value.charAt(0) !== '"' && value.charAt(0) !== "'")) {
+        console.error("You seem to be using a value for 'content' without quotes, try replacing it with `content: '\"" + value + "\"'`");
+      }
+    }
+
+    var processed = oldProcessStyleValue(key, value);
+
+    if (processed !== '' && !isCustomProperty(key) && key.indexOf('-') !== -1 && hyphenatedCache[key] === undefined) {
+      hyphenatedCache[key] = true;
+      console.error("Using kebab-case for css properties in objects is not supported. Did you mean " + key.replace(msPattern, 'ms-').replace(hyphenPattern, function (str, _char) {
+        return _char.toUpperCase();
+      }) + "?");
+    }
+
+    return processed;
+  };
+}
+
+var shouldWarnAboutInterpolatingClassNameFromCss = true;
+
+function handleInterpolation(mergedProps, registered, interpolation, couldBeSelectorInterpolation) {
+  if (interpolation == null) {
+    return '';
+  }
+
+  if (interpolation.__emotion_styles !== undefined) {
+    if (process.env.NODE_ENV !== 'production' && interpolation.toString() === 'NO_COMPONENT_SELECTOR') {
+      throw new Error('Component selectors can only be used in conjunction with babel-plugin-emotion.');
+    }
+
+    return interpolation;
+  }
+
+  switch (typeof interpolation) {
+    case 'boolean':
+      {
+        return '';
+      }
+
+    case 'object':
+      {
+        if (interpolation.anim === 1) {
+          cursor = {
+            name: interpolation.name,
+            styles: interpolation.styles,
+            next: cursor
+          };
+          return interpolation.name;
+        }
+
+        if (interpolation.styles !== undefined) {
+          var next = interpolation.next;
+
+          if (next !== undefined) {
+            // not the most efficient thing ever but this is a pretty rare case
+            // and there will be very few iterations of this generally
+            while (next !== undefined) {
+              cursor = {
+                name: next.name,
+                styles: next.styles,
+                next: cursor
+              };
+              next = next.next;
+            }
+          }
+
+          var styles = interpolation.styles + ";";
+
+          if (process.env.NODE_ENV !== 'production' && interpolation.map !== undefined) {
+            styles += interpolation.map;
+          }
+
+          return styles;
+        }
+
+        return createStringFromObject(mergedProps, registered, interpolation);
+      }
+
+    case 'function':
+      {
+        if (mergedProps !== undefined) {
+          var previousCursor = cursor;
+          var result = interpolation(mergedProps);
+          cursor = previousCursor;
+          return handleInterpolation(mergedProps, registered, result, couldBeSelectorInterpolation);
+        } else if (process.env.NODE_ENV !== 'production') {
+          console.error('Functions that are interpolated in css calls will be stringified.\n' + 'If you want to have a css call based on props, create a function that returns a css call like this\n' + 'let dynamicStyle = (props) => css`color: ${props.color}`\n' + 'It can be called directly with props or interpolated in a styled call like this\n' + "let SomeComponent = styled('div')`${dynamicStyle}`");
+        }
+
+        break;
+      }
+
+    case 'string':
+      if (process.env.NODE_ENV !== 'production') {
+        var matched = [];
+        var replaced = interpolation.replace(animationRegex, function (match, p1, p2) {
+          var fakeVarName = "animation" + matched.length;
+          matched.push("const " + fakeVarName + " = keyframes`" + p2.replace(/^@keyframes animation-\w+/, '') + "`");
+          return "${" + fakeVarName + "}";
+        });
+
+        if (matched.length) {
+          console.error('`keyframes` output got interpolated into plain string, please wrap it with `css`.\n\n' + 'Instead of doing this:\n\n' + [].concat(matched, ["`" + replaced + "`"]).join('\n') + '\n\nYou should wrap it with `css` like this:\n\n' + ("css`" + replaced + "`"));
+        }
+      }
+
+      break;
+  } // finalize string values (regular strings and functions interpolated into css calls)
+
+
+  if (registered == null) {
+    return interpolation;
+  }
+
+  var cached = registered[interpolation];
+
+  if (process.env.NODE_ENV !== 'production' && couldBeSelectorInterpolation && shouldWarnAboutInterpolatingClassNameFromCss && cached !== undefined) {
+    console.error('Interpolating a className from css`` is not recommended and will cause problems with composition.\n' + 'Interpolating a className from css`` will be completely unsupported in a future major version of Emotion');
+    shouldWarnAboutInterpolatingClassNameFromCss = false;
+  }
+
+  return cached !== undefined && !couldBeSelectorInterpolation ? cached : interpolation;
+}
+
+function createStringFromObject(mergedProps, registered, obj) {
+  var string = '';
+
+  if (Array.isArray(obj)) {
+    for (var i = 0; i < obj.length; i++) {
+      string += handleInterpolation(mergedProps, registered, obj[i], false);
+    }
+  } else {
+    for (var _key in obj) {
+      var value = obj[_key];
+
+      if (typeof value !== 'object') {
+        if (registered != null && registered[value] !== undefined) {
+          string += _key + "{" + registered[value] + "}";
+        } else if (isProcessableValue(value)) {
+          string += processStyleName(_key) + ":" + processStyleValue(_key, value) + ";";
+        }
+      } else {
+        if (_key === 'NO_COMPONENT_SELECTOR' && process.env.NODE_ENV !== 'production') {
+          throw new Error('Component selectors can only be used in conjunction with babel-plugin-emotion.');
+        }
+
+        if (Array.isArray(value) && typeof value[0] === 'string' && (registered == null || registered[value[0]] === undefined)) {
+          for (var _i = 0; _i < value.length; _i++) {
+            if (isProcessableValue(value[_i])) {
+              string += processStyleName(_key) + ":" + processStyleValue(_key, value[_i]) + ";";
+            }
+          }
+        } else {
+          var interpolated = handleInterpolation(mergedProps, registered, value, false);
+
+          switch (_key) {
+            case 'animation':
+            case 'animationName':
+              {
+                string += processStyleName(_key) + ":" + interpolated + ";";
+                break;
+              }
+
+            default:
+              {
+                if (process.env.NODE_ENV !== 'production' && _key === 'undefined') {
+                  console.error(UNDEFINED_AS_OBJECT_KEY_ERROR);
+                }
+
+                string += _key + "{" + interpolated + "}";
+              }
+          }
+        }
+      }
+    }
+  }
+
+  return string;
+}
+
+var labelPattern = /label:\s*([^\s;\n{]+)\s*;/g;
+var sourceMapPattern;
+
+if (process.env.NODE_ENV !== 'production') {
+  sourceMapPattern = /\/\*#\ssourceMappingURL=data:application\/json;\S+\s+\*\//;
+} // this is the cursor for keyframes
+// keyframes are stored on the SerializedStyles object as a linked list
+
+
+var cursor;
+var serializeStyles = function serializeStyles(args, registered, mergedProps) {
+  if (args.length === 1 && typeof args[0] === 'object' && args[0] !== null && args[0].styles !== undefined) {
+    return args[0];
+  }
+
+  var stringMode = true;
+  var styles = '';
+  cursor = undefined;
+  var strings = args[0];
+
+  if (strings == null || strings.raw === undefined) {
+    stringMode = false;
+    styles += handleInterpolation(mergedProps, registered, strings, false);
+  } else {
+    if (process.env.NODE_ENV !== 'production' && strings[0] === undefined) {
+      console.error(ILLEGAL_ESCAPE_SEQUENCE_ERROR);
+    }
+
+    styles += strings[0];
+  } // we start at 1 since we've already handled the first arg
+
+
+  for (var i = 1; i < args.length; i++) {
+    styles += handleInterpolation(mergedProps, registered, args[i], styles.charCodeAt(styles.length - 1) === 46);
+
+    if (stringMode) {
+      if (process.env.NODE_ENV !== 'production' && strings[i] === undefined) {
+        console.error(ILLEGAL_ESCAPE_SEQUENCE_ERROR);
+      }
+
+      styles += strings[i];
+    }
+  }
+
+  var sourceMap;
+
+  if (process.env.NODE_ENV !== 'production') {
+    styles = styles.replace(sourceMapPattern, function (match) {
+      sourceMap = match;
+      return '';
+    });
+  } // using a global regex with .exec is stateful so lastIndex has to be reset each time
+
+
+  labelPattern.lastIndex = 0;
+  var identifierName = '';
+  var match; // https://esbench.com/bench/5b809c2cf2949800a0f61fb5
+
+  while ((match = labelPattern.exec(styles)) !== null) {
+    identifierName += '-' + // $FlowFixMe we know it's not null
+    match[1];
+  }
+
+  var name = hashString(styles) + identifierName;
+
+  if (process.env.NODE_ENV !== 'production') {
+    // $FlowFixMe SerializedStyles type doesn't have toString property (and we don't want to add it)
+    return {
+      name: name,
+      styles: styles,
+      map: sourceMap,
+      next: cursor,
+      toString: function toString() {
+        return "You have tried to stringify object returned from `css` function. It isn't supposed to be used directly (e.g. as value of the `className` prop), but rather handed to emotion so it can handle it (e.g. as value of `css` prop).";
+      }
+    };
+  }
+
+  return {
+    name: name,
+    styles: styles,
+    next: cursor
+  };
+};
+
+export { serializeStyles };

web/node_modules/@emotion/serialize/dist/serialize.cjs.dev.js

@@ -0,0 +1,328 @@
+'use strict';
+
+Object.defineProperty(exports, '__esModule', { value: true });
+
+function _interopDefault (ex) { return (ex && (typeof ex === 'object') && 'default' in ex) ? ex['default'] : ex; }
+
+var hashString = _interopDefault(require('@emotion/hash'));
+var unitless = _interopDefault(require('@emotion/unitless'));
+var memoize = _interopDefault(require('@emotion/memoize'));
+
+var ILLEGAL_ESCAPE_SEQUENCE_ERROR = "You have illegal escape sequence in your template literal, most likely inside content's property value.\nBecause you write your CSS inside a JavaScript string you actually have to do double escaping, so for example \"content: '\\00d7';\" should become \"content: '\\\\00d7';\".\nYou can read more about this here:\nhttps://developer.mozilla.org/en-US/docs/Web/JavaScript/Reference/Template_literals#ES2018_revision_of_illegal_escape_sequences";
+var UNDEFINED_AS_OBJECT_KEY_ERROR = "You have passed in falsy value as style object's key (can happen when in example you pass unexported component as computed key).";
+var hyphenateRegex = /[A-Z]|^ms/g;
+var animationRegex = /_EMO_([^_]+?)_([^]*?)_EMO_/g;
+
+var isCustomProperty = function isCustomProperty(property) {
+  return property.charCodeAt(1) === 45;
+};
+
+var isProcessableValue = function isProcessableValue(value) {
+  return value != null && typeof value !== 'boolean';
+};
+
+var processStyleName = memoize(function (styleName) {
+  return isCustomProperty(styleName) ? styleName : styleName.replace(hyphenateRegex, '-$&').toLowerCase();
+});
+
+var processStyleValue = function processStyleValue(key, value) {
+  switch (key) {
+    case 'animation':
+    case 'animationName':
+      {
+        if (typeof value === 'string') {
+          return value.replace(animationRegex, function (match, p1, p2) {
+            cursor = {
+              name: p1,
+              styles: p2,
+              next: cursor
+            };
+            return p1;
+          });
+        }
+      }
+  }
+
+  if (unitless[key] !== 1 && !isCustomProperty(key) && typeof value === 'number' && value !== 0) {
+    return value + 'px';
+  }
+
+  return value;
+};
+
+if (process.env.NODE_ENV !== 'production') {
+  var contentValuePattern = /(attr|calc|counters?|url)\(/;
+  var contentValues = ['normal', 'none', 'counter', 'open-quote', 'close-quote', 'no-open-quote', 'no-close-quote', 'initial', 'inherit', 'unset'];
+  var oldProcessStyleValue = processStyleValue;
+  var msPattern = /^-ms-/;
+  var hyphenPattern = /-(.)/g;
+  var hyphenatedCache = {};
+
+  processStyleValue = function processStyleValue(key, value) {
+    if (key === 'content') {
+      if (typeof value !== 'string' || contentValues.indexOf(value) === -1 && !contentValuePattern.test(value) && (value.charAt(0) !== value.charAt(value.length - 1) || value.charAt(0) !== '"' && value.charAt(0) !== "'")) {
+        console.error("You seem to be using a value for 'content' without quotes, try replacing it with `content: '\"" + value + "\"'`");
+      }
+    }
+
+    var processed = oldProcessStyleValue(key, value);
+
+    if (processed !== '' && !isCustomProperty(key) && key.indexOf('-') !== -1 && hyphenatedCache[key] === undefined) {
+      hyphenatedCache[key] = true;
+      console.error("Using kebab-case for css properties in objects is not supported. Did you mean " + key.replace(msPattern, 'ms-').replace(hyphenPattern, function (str, _char) {
+        return _char.toUpperCase();
+      }) + "?");
+    }
+
+    return processed;
+  };
+}
+
+var shouldWarnAboutInterpolatingClassNameFromCss = true;
+
+function handleInterpolation(mergedProps, registered, interpolation, couldBeSelectorInterpolation) {
+  if (interpolation == null) {
+    return '';
+  }
+
+  if (interpolation.__emotion_styles !== undefined) {
+    if (process.env.NODE_ENV !== 'production' && interpolation.toString() === 'NO_COMPONENT_SELECTOR') {
+      throw new Error('Component selectors can only be used in conjunction with babel-plugin-emotion.');
+    }
+
+    return interpolation;
+  }
+
+  switch (typeof interpolation) {
+    case 'boolean':
+      {
+        return '';
+      }
+
+    case 'object':
+      {
+        if (interpolation.anim === 1) {
+          cursor = {
+            name: interpolation.name,
+            styles: interpolation.styles,
+            next: cursor
+          };
+          return interpolation.name;
+        }
+
+        if (interpolation.styles !== undefined) {
+          var next = interpolation.next;
+
+          if (next !== undefined) {
+            // not the most efficient thing ever but this is a pretty rare case
+            // and there will be very few iterations of this generally
+            while (next !== undefined) {
+              cursor = {
+                name: next.name,
+                styles: next.styles,
+                next: cursor
+              };
+              next = next.next;
+            }
+          }
+
+          var styles = interpolation.styles + ";";
+
+          if (process.env.NODE_ENV !== 'production' && interpolation.map !== undefined) {
+            styles += interpolation.map;
+          }
+
+          return styles;
+        }
+
+        return createStringFromObject(mergedProps, registered, interpolation);
+      }
+
+    case 'function':
+      {
+        if (mergedProps !== undefined) {
+          var previousCursor = cursor;
+          var result = interpolation(mergedProps);
+          cursor = previousCursor;
+          return handleInterpolation(mergedProps, registered, result, couldBeSelectorInterpolation);
+        } else if (process.env.NODE_ENV !== 'production') {
+          console.error('Functions that are interpolated in css calls will be stringified.\n' + 'If you want to have a css call based on props, create a function that returns a css call like this\n' + 'let dynamicStyle = (props) => css`color: ${props.color}`\n' + 'It can be called directly with props or interpolated in a styled call like this\n' + "let SomeComponent = styled('div')`${dynamicStyle}`");
+        }
+
+        break;
+      }
+
+    case 'string':
+      if (process.env.NODE_ENV !== 'production') {
+        var matched = [];
+        var replaced = interpolation.replace(animationRegex, function (match, p1, p2) {
+          var fakeVarName = "animation" + matched.length;
+          matched.push("const " + fakeVarName + " = keyframes`" + p2.replace(/^@keyframes animation-\w+/, '') + "`");
+          return "${" + fakeVarName + "}";
+        });
+
+        if (matched.length) {
+          console.error('`keyframes` output got interpolated into plain string, please wrap it with `css`.\n\n' + 'Instead of doing this:\n\n' + [].concat(matched, ["`" + replaced + "`"]).join('\n') + '\n\nYou should wrap it with `css` like this:\n\n' + ("css`" + replaced + "`"));
+        }
+      }
+
+      break;
+  } // finalize string values (regular strings and functions interpolated into css calls)
+
+
+  if (registered == null) {
+    return interpolation;
+  }
+
+  var cached = registered[interpolation];
+
+  if (process.env.NODE_ENV !== 'production' && couldBeSelectorInterpolation && shouldWarnAboutInterpolatingClassNameFromCss && cached !== undefined) {
+    console.error('Interpolating a className from css`` is not recommended and will cause problems with composition.\n' + 'Interpolating a className from css`` will be completely unsupported in a future major version of Emotion');
+    shouldWarnAboutInterpolatingClassNameFromCss = false;
+  }
+
+  return cached !== undefined && !couldBeSelectorInterpolation ? cached : interpolation;
+}
+
+function createStringFromObject(mergedProps, registered, obj) {
+  var string = '';
+
+  if (Array.isArray(obj)) {
+    for (var i = 0; i < obj.length; i++) {
+      string += handleInterpolation(mergedProps, registered, obj[i], false);
+    }
+  } else {
+    for (var _key in obj) {
+      var value = obj[_key];
+
+      if (typeof value !== 'object') {
+        if (registered != null && registered[value] !== undefined) {
+          string += _key + "{" + registered[value] + "}";
+        } else if (isProcessableValue(value)) {
+          string += processStyleName(_key) + ":" + processStyleValue(_key, value) + ";";
+        }
+      } else {
+        if (_key === 'NO_COMPONENT_SELECTOR' && process.env.NODE_ENV !== 'production') {
+          throw new Error('Component selectors can only be used in conjunction with babel-plugin-emotion.');
+        }
+
+        if (Array.isArray(value) && typeof value[0] === 'string' && (registered == null || registered[value[0]] === undefined)) {
+          for (var _i = 0; _i < value.length; _i++) {
+            if (isProcessableValue(value[_i])) {
+              string += processStyleName(_key) + ":" + processStyleValue(_key, value[_i]) + ";";
+            }
+          }
+        } else {
+          var interpolated = handleInterpolation(mergedProps, registered, value, false);
+
+          switch (_key) {
+            case 'animation':
+            case 'animationName':
+              {
+                string += processStyleName(_key) + ":" + interpolated + ";";
+                break;
+              }
+
+            default:
+              {
+                if (process.env.NODE_ENV !== 'production' && _key === 'undefined') {
+                  console.error(UNDEFINED_AS_OBJECT_KEY_ERROR);
+                }
+
+                string += _key + "{" + interpolated + "}";
+              }
+          }
+        }
+      }
+    }
+  }
+
+  return string;
+}
+
+var labelPattern = /label:\s*([^\s;\n{]+)\s*;/g;
+var sourceMapPattern;
+
+if (process.env.NODE_ENV !== 'production') {
+  sourceMapPattern = /\/\*#\ssourceMappingURL=data:application\/json;\S+\s+\*\//;
+} // this is the cursor for keyframes
+// keyframes are stored on the SerializedStyles object as a linked list
+
+
+var cursor;
+var serializeStyles = function serializeStyles(args, registered, mergedProps) {
+  if (args.length === 1 && typeof args[0] === 'object' && args[0] !== null && args[0].styles !== undefined) {
+    return args[0];
+  }
+
+  var stringMode = true;
+  var styles = '';
+  cursor = undefined;
+  var strings = args[0];
+
+  if (strings == null || strings.raw === undefined) {
+    stringMode = false;
+    styles += handleInterpolation(mergedProps, registered, strings, false);
+  } else {
+    if (process.env.NODE_ENV !== 'production' && strings[0] === undefined) {
+      console.error(ILLEGAL_ESCAPE_SEQUENCE_ERROR);
+    }
+
+    styles += strings[0];
+  } // we start at 1 since we've already handled the first arg
+
+
+  for (var i = 1; i < args.length; i++) {
+    styles += handleInterpolation(mergedProps, registered, args[i], styles.charCodeAt(styles.length - 1) === 46);
+
+    if (stringMode) {
+      if (process.env.NODE_ENV !== 'production' && strings[i] === undefined) {
+        console.error(ILLEGAL_ESCAPE_SEQUENCE_ERROR);
+      }
+
+      styles += strings[i];
+    }
+  }
+
+  var sourceMap;
+
+  if (process.env.NODE_ENV !== 'production') {
+    styles = styles.replace(sourceMapPattern, function (match) {
+      sourceMap = match;
+      return '';
+    });
+  } // using a global regex with .exec is stateful so lastIndex has to be reset each time
+
+
+  labelPattern.lastIndex = 0;
+  var identifierName = '';
+  var match; // https://esbench.com/bench/5b809c2cf2949800a0f61fb5
+
+  while ((match = labelPattern.exec(styles)) !== null) {
+    identifierName += '-' + // $FlowFixMe we know it's not null
+    match[1];
+  }
+
+  var name = hashString(styles) + identifierName;
+
+  if (process.env.NODE_ENV !== 'production') {
+    // $FlowFixMe SerializedStyles type doesn't have toString property (and we don't want to add it)
+    return {
+      name: name,
+      styles: styles,
+      map: sourceMap,
+      next: cursor,
+      toString: function toString() {
+        return "You have tried to stringify object returned from `css` function. It isn't supposed to be used directly (e.g. as value of the `className` prop), but rather handed to emotion so it can handle it (e.g. as value of `css` prop).";
+      }
+    };
+  }
+
+  return {
+    name: name,
+    styles: styles,
+    next: cursor
+  };
+};
+
+exports.serializeStyles = serializeStyles;

web/node_modules/@emotion/serialize/dist/serialize.cjs.js

@@ -0,0 +1,7 @@
+'use strict';
+
+if (process.env.NODE_ENV === "production") {
+  module.exports = require("./serialize.cjs.prod.js");
+} else {
+  module.exports = require("./serialize.cjs.dev.js");
+}

web/node_modules/@emotion/serialize/dist/serialize.cjs.js.flow

@@ -0,0 +1,2 @@
+// @flow
+export * from "../src/index.js";

web/node_modules/@emotion/serialize/dist/serialize.cjs.prod.js

@@ -0,0 +1,104 @@
+"use strict";
+
+function _interopDefault(ex) {
+  return ex && "object" == typeof ex && "default" in ex ? ex.default : ex;
+}
+
+Object.defineProperty(exports, "__esModule", {
+  value: !0
+});
+
+var hashString = _interopDefault(require("@emotion/hash")), unitless = _interopDefault(require("@emotion/unitless")), memoize = _interopDefault(require("@emotion/memoize")), hyphenateRegex = /[A-Z]|^ms/g, animationRegex = /_EMO_([^_]+?)_([^]*?)_EMO_/g, isCustomProperty = function(property) {
+  return 45 === property.charCodeAt(1);
+}, isProcessableValue = function(value) {
+  return null != value && "boolean" != typeof value;
+}, processStyleName = memoize(function(styleName) {
+  return isCustomProperty(styleName) ? styleName : styleName.replace(hyphenateRegex, "-$&").toLowerCase();
+}), processStyleValue = function(key, value) {
+  switch (key) {
+   case "animation":
+   case "animationName":
+    if ("string" == typeof value) return value.replace(animationRegex, function(match, p1, p2) {
+      return cursor = {
+        name: p1,
+        styles: p2,
+        next: cursor
+      }, p1;
+    });
+  }
+  return 1 === unitless[key] || isCustomProperty(key) || "number" != typeof value || 0 === value ? value : value + "px";
+};
+
+function handleInterpolation(mergedProps, registered, interpolation, couldBeSelectorInterpolation) {
+  if (null == interpolation) return "";
+  if (void 0 !== interpolation.__emotion_styles) return interpolation;
+  switch (typeof interpolation) {
+   case "boolean":
+    return "";
+
+   case "object":
+    if (1 === interpolation.anim) return cursor = {
+      name: interpolation.name,
+      styles: interpolation.styles,
+      next: cursor
+    }, interpolation.name;
+    if (void 0 !== interpolation.styles) {
+      var next = interpolation.next;
+      if (void 0 !== next) for (;void 0 !== next; ) cursor = {
+        name: next.name,
+        styles: next.styles,
+        next: cursor
+      }, next = next.next;
+      return interpolation.styles + ";";
+    }
+    return createStringFromObject(mergedProps, registered, interpolation);
+
+   case "function":
+    if (void 0 !== mergedProps) {
+      var previousCursor = cursor, result = interpolation(mergedProps);
+      return cursor = previousCursor, handleInterpolation(mergedProps, registered, result, couldBeSelectorInterpolation);
+    }
+  }
+  if (null == registered) return interpolation;
+  var cached = registered[interpolation];
+  return void 0 === cached || couldBeSelectorInterpolation ? interpolation : cached;
+}
+
+function createStringFromObject(mergedProps, registered, obj) {
+  var string = "";
+  if (Array.isArray(obj)) for (var i = 0; i < obj.length; i++) string += handleInterpolation(mergedProps, registered, obj[i], !1); else for (var _key in obj) {
+    var value = obj[_key];
+    if ("object" != typeof value) null != registered && void 0 !== registered[value] ? string += _key + "{" + registered[value] + "}" : isProcessableValue(value) && (string += processStyleName(_key) + ":" + processStyleValue(_key, value) + ";"); else if (!Array.isArray(value) || "string" != typeof value[0] || null != registered && void 0 !== registered[value[0]]) {
+      var interpolated = handleInterpolation(mergedProps, registered, value, !1);
+      switch (_key) {
+       case "animation":
+       case "animationName":
+        string += processStyleName(_key) + ":" + interpolated + ";";
+        break;
+
+       default:
+        string += _key + "{" + interpolated + "}";
+      }
+    } else for (var _i = 0; _i < value.length; _i++) isProcessableValue(value[_i]) && (string += processStyleName(_key) + ":" + processStyleValue(_key, value[_i]) + ";");
+  }
+  return string;
+}
+
+var cursor, labelPattern = /label:\s*([^\s;\n{]+)\s*;/g, serializeStyles = function(args, registered, mergedProps) {
+  if (1 === args.length && "object" == typeof args[0] && null !== args[0] && void 0 !== args[0].styles) return args[0];
+  var stringMode = !0, styles = "";
+  cursor = void 0;
+  var strings = args[0];
+  null == strings || void 0 === strings.raw ? (stringMode = !1, styles += handleInterpolation(mergedProps, registered, strings, !1)) : styles += strings[0];
+  for (var i = 1; i < args.length; i++) styles += handleInterpolation(mergedProps, registered, args[i], 46 === styles.charCodeAt(styles.length - 1)), 
+  stringMode && (styles += strings[i]);
+  labelPattern.lastIndex = 0;
+  for (var match, identifierName = ""; null !== (match = labelPattern.exec(styles)); ) identifierName += "-" + match[1];
+  return {
+    name: hashString(styles) + identifierName,
+    styles: styles,
+    next: cursor
+  };
+};
+
+exports.serializeStyles = serializeStyles;

web/node_modules/@emotion/serialize/dist/serialize.esm.js

@@ -0,0 +1,322 @@
+import hashString from '@emotion/hash';
+import unitless from '@emotion/unitless';
+import memoize from '@emotion/memoize';
+
+var ILLEGAL_ESCAPE_SEQUENCE_ERROR = "You have illegal escape sequence in your template literal, most likely inside content's property value.\nBecause you write your CSS inside a JavaScript string you actually have to do double escaping, so for example \"content: '\\00d7';\" should become \"content: '\\\\00d7';\".\nYou can read more about this here:\nhttps://developer.mozilla.org/en-US/docs/Web/JavaScript/Reference/Template_literals#ES2018_revision_of_illegal_escape_sequences";
+var UNDEFINED_AS_OBJECT_KEY_ERROR = "You have passed in falsy value as style object's key (can happen when in example you pass unexported component as computed key).";
+var hyphenateRegex = /[A-Z]|^ms/g;
+var animationRegex = /_EMO_([^_]+?)_([^]*?)_EMO_/g;
+
+var isCustomProperty = function isCustomProperty(property) {
+  return property.charCodeAt(1) === 45;
+};
+
+var isProcessableValue = function isProcessableValue(value) {
+  return value != null && typeof value !== 'boolean';
+};
+
+var processStyleName = memoize(function (styleName) {
+  return isCustomProperty(styleName) ? styleName : styleName.replace(hyphenateRegex, '-$&').toLowerCase();
+});
+
+var processStyleValue = function processStyleValue(key, value) {
+  switch (key) {
+    case 'animation':
+    case 'animationName':
+      {
+        if (typeof value === 'string') {
+          return value.replace(animationRegex, function (match, p1, p2) {
+            cursor = {
+              name: p1,
+              styles: p2,
+              next: cursor
+            };
+            return p1;
+          });
+        }
+      }
+  }
+
+  if (unitless[key] !== 1 && !isCustomProperty(key) && typeof value === 'number' && value !== 0) {
+    return value + 'px';
+  }
+
+  return value;
+};
+
+if (process.env.NODE_ENV !== 'production') {
+  var contentValuePattern = /(attr|calc|counters?|url)\(/;
+  var contentValues = ['normal', 'none', 'counter', 'open-quote', 'close-quote', 'no-open-quote', 'no-close-quote', 'initial', 'inherit', 'unset'];
+  var oldProcessStyleValue = processStyleValue;
+  var msPattern = /^-ms-/;
+  var hyphenPattern = /-(.)/g;
+  var hyphenatedCache = {};
+
+  processStyleValue = function processStyleValue(key, value) {
+    if (key === 'content') {
+      if (typeof value !== 'string' || contentValues.indexOf(value) === -1 && !contentValuePattern.test(value) && (value.charAt(0) !== value.charAt(value.length - 1) || value.charAt(0) !== '"' && value.charAt(0) !== "'")) {
+        console.error("You seem to be using a value for 'content' without quotes, try replacing it with `content: '\"" + value + "\"'`");
+      }
+    }
+
+    var processed = oldProcessStyleValue(key, value);
+
+    if (processed !== '' && !isCustomProperty(key) && key.indexOf('-') !== -1 && hyphenatedCache[key] === undefined) {
+      hyphenatedCache[key] = true;
+      console.error("Using kebab-case for css properties in objects is not supported. Did you mean " + key.replace(msPattern, 'ms-').replace(hyphenPattern, function (str, _char) {
+        return _char.toUpperCase();
+      }) + "?");
+    }
+
+    return processed;
+  };
+}
+
+var shouldWarnAboutInterpolatingClassNameFromCss = true;
+
+function handleInterpolation(mergedProps, registered, interpolation, couldBeSelectorInterpolation) {
+  if (interpolation == null) {
+    return '';
+  }
+
+  if (interpolation.__emotion_styles !== undefined) {
+    if (process.env.NODE_ENV !== 'production' && interpolation.toString() === 'NO_COMPONENT_SELECTOR') {
+      throw new Error('Component selectors can only be used in conjunction with babel-plugin-emotion.');
+    }
+
+    return interpolation;
+  }
+
+  switch (typeof interpolation) {
+    case 'boolean':
+      {
+        return '';
+      }
+
+    case 'object':
+      {
+        if (interpolation.anim === 1) {
+          cursor = {
+            name: interpolation.name,
+            styles: interpolation.styles,
+            next: cursor
+          };
+          return interpolation.name;
+        }
+
+        if (interpolation.styles !== undefined) {
+          var next = interpolation.next;
+
+          if (next !== undefined) {
+            // not the most efficient thing ever but this is a pretty rare case
+            // and there will be very few iterations of this generally
+            while (next !== undefined) {
+              cursor = {
+                name: next.name,
+                styles: next.styles,
+                next: cursor
+              };
+              next = next.next;
+            }
+          }
+
+          var styles = interpolation.styles + ";";
+
+          if (process.env.NODE_ENV !== 'production' && interpolation.map !== undefined) {
+            styles += interpolation.map;
+          }
+
+          return styles;
+        }
+
+        return createStringFromObject(mergedProps, registered, interpolation);
+      }
+
+    case 'function':
+      {
+        if (mergedProps !== undefined) {
+          var previousCursor = cursor;
+          var result = interpolation(mergedProps);
+          cursor = previousCursor;
+          return handleInterpolation(mergedProps, registered, result, couldBeSelectorInterpolation);
+        } else if (process.env.NODE_ENV !== 'production') {
+          console.error('Functions that are interpolated in css calls will be stringified.\n' + 'If you want to have a css call based on props, create a function that returns a css call like this\n' + 'let dynamicStyle = (props) => css`color: ${props.color}`\n' + 'It can be called directly with props or interpolated in a styled call like this\n' + "let SomeComponent = styled('div')`${dynamicStyle}`");
+        }
+
+        break;
+      }
+
+    case 'string':
+      if (process.env.NODE_ENV !== 'production') {
+        var matched = [];
+        var replaced = interpolation.replace(animationRegex, function (match, p1, p2) {
+          var fakeVarName = "animation" + matched.length;
+          matched.push("const " + fakeVarName + " = keyframes`" + p2.replace(/^@keyframes animation-\w+/, '') + "`");
+          return "${" + fakeVarName + "}";
+        });
+
+        if (matched.length) {
+          console.error('`keyframes` output got interpolated into plain string, please wrap it with `css`.\n\n' + 'Instead of doing this:\n\n' + [].concat(matched, ["`" + replaced + "`"]).join('\n') + '\n\nYou should wrap it with `css` like this:\n\n' + ("css`" + replaced + "`"));
+        }
+      }
+
+      break;
+  } // finalize string values (regular strings and functions interpolated into css calls)
+
+
+  if (registered == null) {
+    return interpolation;
+  }
+
+  var cached = registered[interpolation];
+
+  if (process.env.NODE_ENV !== 'production' && couldBeSelectorInterpolation && shouldWarnAboutInterpolatingClassNameFromCss && cached !== undefined) {
+    console.error('Interpolating a className from css`` is not recommended and will cause problems with composition.\n' + 'Interpolating a className from css`` will be completely unsupported in a future major version of Emotion');
+    shouldWarnAboutInterpolatingClassNameFromCss = false;
+  }
+
+  return cached !== undefined && !couldBeSelectorInterpolation ? cached : interpolation;
+}
+
+function createStringFromObject(mergedProps, registered, obj) {
+  var string = '';
+
+  if (Array.isArray(obj)) {
+    for (var i = 0; i < obj.length; i++) {
+      string += handleInterpolation(mergedProps, registered, obj[i], false);
+    }
+  } else {
+    for (var _key in obj) {
+      var value = obj[_key];
+
+      if (typeof value !== 'object') {
+        if (registered != null && registered[value] !== undefined) {
+          string += _key + "{" + registered[value] + "}";
+        } else if (isProcessableValue(value)) {
+          string += processStyleName(_key) + ":" + processStyleValue(_key, value) + ";";
+        }
+      } else {
+        if (_key === 'NO_COMPONENT_SELECTOR' && process.env.NODE_ENV !== 'production') {
+          throw new Error('Component selectors can only be used in conjunction with babel-plugin-emotion.');
+        }
+
+        if (Array.isArray(value) && typeof value[0] === 'string' && (registered == null || registered[value[0]] === undefined)) {
+          for (var _i = 0; _i < value.length; _i++) {
+            if (isProcessableValue(value[_i])) {
+              string += processStyleName(_key) + ":" + processStyleValue(_key, value[_i]) + ";";
+            }
+          }
+        } else {
+          var interpolated = handleInterpolation(mergedProps, registered, value, false);
+
+          switch (_key) {
+            case 'animation':
+            case 'animationName':
+              {
+                string += processStyleName(_key) + ":" + interpolated + ";";
+                break;
+              }
+
+            default:
+              {
+                if (process.env.NODE_ENV !== 'production' && _key === 'undefined') {
+                  console.error(UNDEFINED_AS_OBJECT_KEY_ERROR);
+                }
+
+                string += _key + "{" + interpolated + "}";
+              }
+          }
+        }
+      }
+    }
+  }
+
+  return string;
+}
+
+var labelPattern = /label:\s*([^\s;\n{]+)\s*;/g;
+var sourceMapPattern;
+
+if (process.env.NODE_ENV !== 'production') {
+  sourceMapPattern = /\/\*#\ssourceMappingURL=data:application\/json;\S+\s+\*\//;
+} // this is the cursor for keyframes
+// keyframes are stored on the SerializedStyles object as a linked list
+
+
+var cursor;
+var serializeStyles = function serializeStyles(args, registered, mergedProps) {
+  if (args.length === 1 && typeof args[0] === 'object' && args[0] !== null && args[0].styles !== undefined) {
+    return args[0];
+  }
+
+  var stringMode = true;
+  var styles = '';
+  cursor = undefined;
+  var strings = args[0];
+
+  if (strings == null || strings.raw === undefined) {
+    stringMode = false;
+    styles += handleInterpolation(mergedProps, registered, strings, false);
+  } else {
+    if (process.env.NODE_ENV !== 'production' && strings[0] === undefined) {
+      console.error(ILLEGAL_ESCAPE_SEQUENCE_ERROR);
+    }
+
+    styles += strings[0];
+  } // we start at 1 since we've already handled the first arg
+
+
+  for (var i = 1; i < args.length; i++) {
+    styles += handleInterpolation(mergedProps, registered, args[i], styles.charCodeAt(styles.length - 1) === 46);
+
+    if (stringMode) {
+      if (process.env.NODE_ENV !== 'production' && strings[i] === undefined) {
+        console.error(ILLEGAL_ESCAPE_SEQUENCE_ERROR);
+      }
+
+      styles += strings[i];
+    }
+  }
+
+  var sourceMap;
+
+  if (process.env.NODE_ENV !== 'production') {
+    styles = styles.replace(sourceMapPattern, function (match) {
+      sourceMap = match;
+      return '';
+    });
+  } // using a global regex with .exec is stateful so lastIndex has to be reset each time
+
+
+  labelPattern.lastIndex = 0;
+  var identifierName = '';
+  var match; // https://esbench.com/bench/5b809c2cf2949800a0f61fb5
+
+  while ((match = labelPattern.exec(styles)) !== null) {
+    identifierName += '-' + // $FlowFixMe we know it's not null
+    match[1];
+  }
+
+  var name = hashString(styles) + identifierName;
+
+  if (process.env.NODE_ENV !== 'production') {
+    // $FlowFixMe SerializedStyles type doesn't have toString property (and we don't want to add it)
+    return {
+      name: name,
+      styles: styles,
+      map: sourceMap,
+      next: cursor,
+      toString: function toString() {
+        return "You have tried to stringify object returned from `css` function. It isn't supposed to be used directly (e.g. as value of the `className` prop), but rather handed to emotion so it can handle it (e.g. as value of `css` prop).";
+      }
+    };
+  }
+
+  return {
+    name: name,
+    styles: styles,
+    next: cursor
+  };
+};
+
+export { serializeStyles };