Add node modules and compiled JavaScript from main

node_modules/@babel/helpers/LICENSE

@@ -0,0 +1,22 @@
+MIT License
+
+Copyright (c) 2014-present Sebastian McKenzie and other contributors
+
+Permission is hereby granted, free of charge, to any person obtaining
+a copy of this software and associated documentation files (the
+"Software"), to deal in the Software without restriction, including
+without limitation the rights to use, copy, modify, merge, publish,
+distribute, sublicense, and/or sell copies of the Software, and to
+permit persons to whom the Software is furnished to do so, subject to
+the following conditions:
+
+The above copyright notice and this permission notice shall be
+included in all copies or substantial portions of the Software.
+
+THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
+EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
+MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
+NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE
+LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION
+OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION
+WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.

node_modules/@babel/helpers/README.md

@@ -0,0 +1,19 @@
+# @babel/helpers
+
+> Collection of helper functions used by Babel transforms.
+
+See our website [@babel/helpers](https://babeljs.io/docs/en/babel-helpers) for more information.
+
+## Install
+
+Using npm:
+
+```sh
+npm install --save-dev @babel/helpers
+```
+
+or using yarn:
+
+```sh
+yarn add @babel/helpers --dev
+```

node_modules/@babel/helpers/lib/helpers/applyDecs.js

@@ -0,0 +1,530 @@
+"use strict";
+
+Object.defineProperty(exports, "__esModule", {
+  value: true
+});
+exports.default = applyDecs;
+
+function createMetadataMethodsForProperty(metadataMap, kind, property, decoratorFinishedRef) {
+  return {
+    getMetadata: function (key) {
+      assertNotFinished(decoratorFinishedRef, "getMetadata");
+      assertMetadataKey(key);
+      var metadataForKey = metadataMap[key];
+      if (metadataForKey === void 0) return void 0;
+
+      if (kind === 1) {
+        var pub = metadataForKey.public;
+
+        if (pub !== void 0) {
+          return pub[property];
+        }
+      } else if (kind === 2) {
+        var priv = metadataForKey.private;
+
+        if (priv !== void 0) {
+          return priv.get(property);
+        }
+      } else if (Object.hasOwnProperty.call(metadataForKey, "constructor")) {
+        return metadataForKey.constructor;
+      }
+    },
+    setMetadata: function (key, value) {
+      assertNotFinished(decoratorFinishedRef, "setMetadata");
+      assertMetadataKey(key);
+      var metadataForKey = metadataMap[key];
+
+      if (metadataForKey === void 0) {
+        metadataForKey = metadataMap[key] = {};
+      }
+
+      if (kind === 1) {
+        var pub = metadataForKey.public;
+
+        if (pub === void 0) {
+          pub = metadataForKey.public = {};
+        }
+
+        pub[property] = value;
+      } else if (kind === 2) {
+        var priv = metadataForKey.priv;
+
+        if (priv === void 0) {
+          priv = metadataForKey.private = new Map();
+        }
+
+        priv.set(property, value);
+      } else {
+        metadataForKey.constructor = value;
+      }
+    }
+  };
+}
+
+function convertMetadataMapToFinal(obj, metadataMap) {
+  var parentMetadataMap = obj[Symbol.metadata || Symbol.for("Symbol.metadata")];
+  var metadataKeys = Object.getOwnPropertySymbols(metadataMap);
+  if (metadataKeys.length === 0) return;
+
+  for (var i = 0; i < metadataKeys.length; i++) {
+    var key = metadataKeys[i];
+    var metaForKey = metadataMap[key];
+    var parentMetaForKey = parentMetadataMap ? parentMetadataMap[key] : null;
+    var pub = metaForKey.public;
+    var parentPub = parentMetaForKey ? parentMetaForKey.public : null;
+
+    if (pub && parentPub) {
+      Object.setPrototypeOf(pub, parentPub);
+    }
+
+    var priv = metaForKey.private;
+
+    if (priv) {
+      var privArr = Array.from(priv.values());
+      var parentPriv = parentMetaForKey ? parentMetaForKey.private : null;
+
+      if (parentPriv) {
+        privArr = privArr.concat(parentPriv);
+      }
+
+      metaForKey.private = privArr;
+    }
+
+    if (parentMetaForKey) {
+      Object.setPrototypeOf(metaForKey, parentMetaForKey);
+    }
+  }
+
+  if (parentMetadataMap) {
+    Object.setPrototypeOf(metadataMap, parentMetadataMap);
+  }
+
+  obj[Symbol.metadata || Symbol.for("Symbol.metadata")] = metadataMap;
+}
+
+function createAddInitializerMethod(initializers, decoratorFinishedRef) {
+  return function addInitializer(initializer) {
+    assertNotFinished(decoratorFinishedRef, "addInitializer");
+    assertCallable(initializer, "An initializer");
+    initializers.push(initializer);
+  };
+}
+
+function memberDec(dec, name, desc, metadataMap, initializers, kind, isStatic, isPrivate, value) {
+  var kindStr;
+
+  switch (kind) {
+    case 1:
+      kindStr = "accessor";
+      break;
+
+    case 2:
+      kindStr = "method";
+      break;
+
+    case 3:
+      kindStr = "getter";
+      break;
+
+    case 4:
+      kindStr = "setter";
+      break;
+
+    default:
+      kindStr = "field";
+  }
+
+  var ctx = {
+    kind: kindStr,
+    name: isPrivate ? "#" + name : name,
+    isStatic: isStatic,
+    isPrivate: isPrivate
+  };
+  var decoratorFinishedRef = {
+    v: false
+  };
+
+  if (kind !== 0) {
+    ctx.addInitializer = createAddInitializerMethod(initializers, decoratorFinishedRef);
+  }
+
+  var metadataKind, metadataName;
+
+  if (isPrivate) {
+    metadataKind = 2;
+    metadataName = Symbol(name);
+    var access = {};
+
+    if (kind === 0) {
+      access.get = desc.get;
+      access.set = desc.set;
+    } else if (kind === 2) {
+      access.get = function () {
+        return desc.value;
+      };
+    } else {
+      if (kind === 1 || kind === 3) {
+        access.get = function () {
+          return desc.get.call(this);
+        };
+      }
+
+      if (kind === 1 || kind === 4) {
+        access.set = function (v) {
+          desc.set.call(this, v);
+        };
+      }
+    }
+
+    ctx.access = access;
+  } else {
+    metadataKind = 1;
+    metadataName = name;
+  }
+
+  try {
+    return dec(value, Object.assign(ctx, createMetadataMethodsForProperty(metadataMap, metadataKind, metadataName, decoratorFinishedRef)));
+  } finally {
+    decoratorFinishedRef.v = true;
+  }
+}
+
+function assertNotFinished(decoratorFinishedRef, fnName) {
+  if (decoratorFinishedRef.v) {
+    throw new Error("attempted to call " + fnName + " after decoration was finished");
+  }
+}
+
+function assertMetadataKey(key) {
+  if (typeof key !== "symbol") {
+    throw new TypeError("Metadata keys must be symbols, received: " + key);
+  }
+}
+
+function assertCallable(fn, hint) {
+  if (typeof fn !== "function") {
+    throw new TypeError(hint + " must be a function");
+  }
+}
+
+function assertValidReturnValue(kind, value) {
+  var type = typeof value;
+
+  if (kind === 1) {
+    if (type !== "object" || value === null) {
+      throw new TypeError("accessor decorators must return an object with get, set, or init properties or void 0");
+    }
+
+    if (value.get !== undefined) {
+      assertCallable(value.get, "accessor.get");
+    }
+
+    if (value.set !== undefined) {
+      assertCallable(value.set, "accessor.set");
+    }
+
+    if (value.init !== undefined) {
+      assertCallable(value.init, "accessor.init");
+    }
+
+    if (value.initializer !== undefined) {
+      assertCallable(value.initializer, "accessor.initializer");
+    }
+  } else if (type !== "function") {
+    var hint;
+
+    if (kind === 0) {
+      hint = "field";
+    } else if (kind === 10) {
+      hint = "class";
+    } else {
+      hint = "method";
+    }
+
+    throw new TypeError(hint + " decorators must return a function or void 0");
+  }
+}
+
+function getInit(desc) {
+  var initializer;
+
+  if ((initializer = desc.init) == null && (initializer = desc.initializer) && typeof console !== "undefined") {
+    console.warn(".initializer has been renamed to .init as of March 2022");
+  }
+
+  return initializer;
+}
+
+function applyMemberDec(ret, base, decInfo, name, kind, isStatic, isPrivate, metadataMap, initializers) {
+  var decs = decInfo[0];
+  var desc, initializer, value;
+
+  if (isPrivate) {
+    if (kind === 0 || kind === 1) {
+      desc = {
+        get: decInfo[3],
+        set: decInfo[4]
+      };
+    } else if (kind === 3) {
+      desc = {
+        get: decInfo[3]
+      };
+    } else if (kind === 4) {
+      desc = {
+        set: decInfo[3]
+      };
+    } else {
+      desc = {
+        value: decInfo[3]
+      };
+    }
+  } else if (kind !== 0) {
+    desc = Object.getOwnPropertyDescriptor(base, name);
+  }
+
+  if (kind === 1) {
+    value = {
+      get: desc.get,
+      set: desc.set
+    };
+  } else if (kind === 2) {
+    value = desc.value;
+  } else if (kind === 3) {
+    value = desc.get;
+  } else if (kind === 4) {
+    value = desc.set;
+  }
+
+  var newValue, get, set;
+
+  if (typeof decs === "function") {
+    newValue = memberDec(decs, name, desc, metadataMap, initializers, kind, isStatic, isPrivate, value);
+
+    if (newValue !== void 0) {
+      assertValidReturnValue(kind, newValue);
+
+      if (kind === 0) {
+        initializer = newValue;
+      } else if (kind === 1) {
+        initializer = getInit(newValue);
+        get = newValue.get || value.get;
+        set = newValue.set || value.set;
+        value = {
+          get: get,
+          set: set
+        };
+      } else {
+        value = newValue;
+      }
+    }
+  } else {
+    for (var i = decs.length - 1; i >= 0; i--) {
+      var dec = decs[i];
+      newValue = memberDec(dec, name, desc, metadataMap, initializers, kind, isStatic, isPrivate, value);
+
+      if (newValue !== void 0) {
+        assertValidReturnValue(kind, newValue);
+        var newInit;
+
+        if (kind === 0) {
+          newInit = newValue;
+        } else if (kind === 1) {
+          newInit = getInit(newValue);
+          get = newValue.get || value.get;
+          set = newValue.set || value.set;
+          value = {
+            get: get,
+            set: set
+          };
+        } else {
+          value = newValue;
+        }
+
+        if (newInit !== void 0) {
+          if (initializer === void 0) {
+            initializer = newInit;
+          } else if (typeof initializer === "function") {
+            initializer = [initializer, newInit];
+          } else {
+            initializer.push(newInit);
+          }
+        }
+      }
+    }
+  }
+
+  if (kind === 0 || kind === 1) {
+    if (initializer === void 0) {
+      initializer = function (instance, init) {
+        return init;
+      };
+    } else if (typeof initializer !== "function") {
+      var ownInitializers = initializer;
+
+      initializer = function (instance, init) {
+        var value = init;
+
+        for (var i = 0; i < ownInitializers.length; i++) {
+          value = ownInitializers[i].call(instance, value);
+        }
+
+        return value;
+      };
+    } else {
+      var originalInitializer = initializer;
+
+      initializer = function (instance, init) {
+        return originalInitializer.call(instance, init);
+      };
+    }
+
+    ret.push(initializer);
+  }
+
+  if (kind !== 0) {
+    if (kind === 1) {
+      desc.get = value.get;
+      desc.set = value.set;
+    } else if (kind === 2) {
+      desc.value = value;
+    } else if (kind === 3) {
+      desc.get = value;
+    } else if (kind === 4) {
+      desc.set = value;
+    }
+
+    if (isPrivate) {
+      if (kind === 1) {
+        ret.push(function (instance, args) {
+          return value.get.call(instance, args);
+        });
+        ret.push(function (instance, args) {
+          return value.set.call(instance, args);
+        });
+      } else if (kind === 2) {
+        ret.push(value);
+      } else {
+        ret.push(function (instance, args) {
+          return value.call(instance, args);
+        });
+      }
+    } else {
+      Object.defineProperty(base, name, desc);
+    }
+  }
+}
+
+function applyMemberDecs(ret, Class, protoMetadataMap, staticMetadataMap, decInfos) {
+  var protoInitializers;
+  var staticInitializers;
+  var existingProtoNonFields = new Map();
+  var existingStaticNonFields = new Map();
+
+  for (var i = 0; i < decInfos.length; i++) {
+    var decInfo = decInfos[i];
+    if (!Array.isArray(decInfo)) continue;
+    var kind = decInfo[1];
+    var name = decInfo[2];
+    var isPrivate = decInfo.length > 3;
+    var isStatic = kind >= 5;
+    var base;
+    var metadataMap;
+    var initializers;
+
+    if (isStatic) {
+      base = Class;
+      metadataMap = staticMetadataMap;
+      kind = kind - 5;
+
+      if (kind !== 0) {
+        staticInitializers = staticInitializers || [];
+        initializers = staticInitializers;
+      }
+    } else {
+      base = Class.prototype;
+      metadataMap = protoMetadataMap;
+
+      if (kind !== 0) {
+        protoInitializers = protoInitializers || [];
+        initializers = protoInitializers;
+      }
+    }
+
+    if (kind !== 0 && !isPrivate) {
+      var existingNonFields = isStatic ? existingStaticNonFields : existingProtoNonFields;
+      var existingKind = existingNonFields.get(name) || 0;
+
+      if (existingKind === true || existingKind === 3 && kind !== 4 || existingKind === 4 && kind !== 3) {
+        throw new Error("Attempted to decorate a public method/accessor that has the same name as a previously decorated public method/accessor. This is not currently supported by the decorators plugin. Property name was: " + name);
+      } else if (!existingKind && kind > 2) {
+        existingNonFields.set(name, kind);
+      } else {
+        existingNonFields.set(name, true);
+      }
+    }
+
+    applyMemberDec(ret, base, decInfo, name, kind, isStatic, isPrivate, metadataMap, initializers);
+  }
+
+  pushInitializers(ret, protoInitializers);
+  pushInitializers(ret, staticInitializers);
+}
+
+function pushInitializers(ret, initializers) {
+  if (initializers) {
+    ret.push(function (instance) {
+      for (var i = 0; i < initializers.length; i++) {
+        initializers[i].call(instance);
+      }
+
+      return instance;
+    });
+  }
+}
+
+function applyClassDecs(ret, targetClass, metadataMap, classDecs) {
+  if (classDecs.length > 0) {
+    var initializers = [];
+    var newClass = targetClass;
+    var name = targetClass.name;
+
+    for (var i = classDecs.length - 1; i >= 0; i--) {
+      var decoratorFinishedRef = {
+        v: false
+      };
+
+      try {
+        var ctx = Object.assign({
+          kind: "class",
+          name: name,
+          addInitializer: createAddInitializerMethod(initializers, decoratorFinishedRef)
+        }, createMetadataMethodsForProperty(metadataMap, 0, name, decoratorFinishedRef));
+        var nextNewClass = classDecs[i](newClass, ctx);
+      } finally {
+        decoratorFinishedRef.v = true;
+      }
+
+      if (nextNewClass !== undefined) {
+        assertValidReturnValue(10, nextNewClass);
+        newClass = nextNewClass;
+      }
+    }
+
+    ret.push(newClass, function () {
+      for (var i = 0; i < initializers.length; i++) {
+        initializers[i].call(newClass);
+      }
+    });
+  }
+}
+
+function applyDecs(targetClass, memberDecs, classDecs) {
+  var ret = [];
+  var staticMetadataMap = {};
+  var protoMetadataMap = {};
+  applyMemberDecs(ret, targetClass, protoMetadataMap, staticMetadataMap, memberDecs);
+  convertMetadataMapToFinal(targetClass.prototype, protoMetadataMap);
+  applyClassDecs(ret, targetClass, staticMetadataMap, classDecs);
+  convertMetadataMapToFinal(targetClass, staticMetadataMap);
+  return ret;
+}

node_modules/@babel/helpers/lib/helpers/asyncIterator.js

@@ -0,0 +1,81 @@
+"use strict";
+
+Object.defineProperty(exports, "__esModule", {
+  value: true
+});
+exports.default = _asyncIterator;
+
+function _asyncIterator(iterable) {
+  var method,
+      async,
+      sync,
+      retry = 2;
+
+  if (typeof Symbol !== "undefined") {
+    async = Symbol.asyncIterator;
+    sync = Symbol.iterator;
+  }
+
+  while (retry--) {
+    if (async && (method = iterable[async]) != null) {
+      return method.call(iterable);
+    }
+
+    if (sync && (method = iterable[sync]) != null) {
+      return new AsyncFromSyncIterator(method.call(iterable));
+    }
+
+    async = "@@asyncIterator";
+    sync = "@@iterator";
+  }
+
+  throw new TypeError("Object is not async iterable");
+}
+
+function AsyncFromSyncIterator(s) {
+  AsyncFromSyncIterator = function (s) {
+    this.s = s;
+    this.n = s.next;
+  };
+
+  AsyncFromSyncIterator.prototype = {
+    s: null,
+    n: null,
+    next: function () {
+      return AsyncFromSyncIteratorContinuation(this.n.apply(this.s, arguments));
+    },
+    return: function (value) {
+      var ret = this.s.return;
+
+      if (ret === undefined) {
+        return Promise.resolve({
+          value: value,
+          done: true
+        });
+      }
+
+      return AsyncFromSyncIteratorContinuation(ret.apply(this.s, arguments));
+    },
+    throw: function (value) {
+      var thr = this.s.return;
+      if (thr === undefined) return Promise.reject(value);
+      return AsyncFromSyncIteratorContinuation(thr.apply(this.s, arguments));
+    }
+  };
+
+  function AsyncFromSyncIteratorContinuation(r) {
+    if (Object(r) !== r) {
+      return Promise.reject(new TypeError(r + " is not an object."));
+    }
+
+    var done = r.done;
+    return Promise.resolve(r.value).then(function (value) {
+      return {
+        value: value,
+        done: done
+      };
+    });
+  }
+
+  return new AsyncFromSyncIterator(s);
+}

node_modules/@babel/helpers/lib/helpers/jsx.js

@@ -0,0 +1,53 @@
+"use strict";
+
+Object.defineProperty(exports, "__esModule", {
+  value: true
+});
+exports.default = _createRawReactElement;
+var REACT_ELEMENT_TYPE;
+
+function _createRawReactElement(type, props, key, children) {
+  if (!REACT_ELEMENT_TYPE) {
+    REACT_ELEMENT_TYPE = typeof Symbol === "function" && Symbol["for"] && Symbol["for"]("react.element") || 0xeac7;
+  }
+
+  var defaultProps = type && type.defaultProps;
+  var childrenLength = arguments.length - 3;
+
+  if (!props && childrenLength !== 0) {
+    props = {
+      children: void 0
+    };
+  }
+
+  if (childrenLength === 1) {
+    props.children = children;
+  } else if (childrenLength > 1) {
+    var childArray = new Array(childrenLength);
+
+    for (var i = 0; i < childrenLength; i++) {
+      childArray[i] = arguments[i + 3];
+    }
+
+    props.children = childArray;
+  }
+
+  if (props && defaultProps) {
+    for (var propName in defaultProps) {
+      if (props[propName] === void 0) {
+        props[propName] = defaultProps[propName];
+      }
+    }
+  } else if (!props) {
+    props = defaultProps || {};
+  }
+
+  return {
+    $$typeof: REACT_ELEMENT_TYPE,
+    type: type,
+    key: key === undefined ? null : "" + key,
+    ref: null,
+    props: props,
+    _owner: null
+  };
+}

node_modules/@babel/helpers/lib/helpers/objectSpread2.js

@@ -0,0 +1,46 @@
+"use strict";
+
+Object.defineProperty(exports, "__esModule", {
+  value: true
+});
+exports.default = _objectSpread2;
+
+var _defineProperty = require("defineProperty");
+
+function ownKeys(object, enumerableOnly) {
+  var keys = Object.keys(object);
+
+  if (Object.getOwnPropertySymbols) {
+    var symbols = Object.getOwnPropertySymbols(object);
+
+    if (enumerableOnly) {
+      symbols = symbols.filter(function (sym) {
+        return Object.getOwnPropertyDescriptor(object, sym).enumerable;
+      });
+    }
+
+    keys.push.apply(keys, symbols);
+  }
+
+  return keys;
+}
+
+function _objectSpread2(target) {
+  for (var i = 1; i < arguments.length; i++) {
+    var source = arguments[i] != null ? arguments[i] : {};
+
+    if (i % 2) {
+      ownKeys(Object(source), true).forEach(function (key) {
+        _defineProperty(target, key, source[key]);
+      });
+    } else if (Object.getOwnPropertyDescriptors) {
+      Object.defineProperties(target, Object.getOwnPropertyDescriptors(source));
+    } else {
+      ownKeys(Object(source)).forEach(function (key) {
+        Object.defineProperty(target, key, Object.getOwnPropertyDescriptor(source, key));
+      });
+    }
+  }
+
+  return target;
+}

node_modules/@babel/helpers/lib/helpers/regeneratorRuntime.js

@@ -0,0 +1,587 @@
+"use strict";
+
+Object.defineProperty(exports, "__esModule", {
+  value: true
+});
+exports.default = _regeneratorRuntime;
+
+function _regeneratorRuntime() {
+  "use strict";
+
+  exports.default = _regeneratorRuntime = function () {
+    return exports;
+  };
+
+  var exports = {};
+  var Op = Object.prototype;
+  var hasOwn = Op.hasOwnProperty;
+  var undefined;
+  var $Symbol = typeof Symbol === "function" ? Symbol : {};
+  var iteratorSymbol = $Symbol.iterator || "@@iterator";
+  var asyncIteratorSymbol = $Symbol.asyncIterator || "@@asyncIterator";
+  var toStringTagSymbol = $Symbol.toStringTag || "@@toStringTag";
+
+  function define(obj, key, value) {
+    Object.defineProperty(obj, key, {
+      value: value,
+      enumerable: true,
+      configurable: true,
+      writable: true
+    });
+    return obj[key];
+  }
+
+  try {
+    define({}, "");
+  } catch (err) {
+    define = function (obj, key, value) {
+      return obj[key] = value;
+    };
+  }
+
+  function wrap(innerFn, outerFn, self, tryLocsList) {
+    var protoGenerator = outerFn && outerFn.prototype instanceof Generator ? outerFn : Generator;
+    var generator = Object.create(protoGenerator.prototype);
+    var context = new Context(tryLocsList || []);
+    generator._invoke = makeInvokeMethod(innerFn, self, context);
+    return generator;
+  }
+
+  exports.wrap = wrap;
+
+  function tryCatch(fn, obj, arg) {
+    try {
+      return {
+        type: "normal",
+        arg: fn.call(obj, arg)
+      };
+    } catch (err) {
+      return {
+        type: "throw",
+        arg: err
+      };
+    }
+  }
+
+  var GenStateSuspendedStart = "suspendedStart";
+  var GenStateSuspendedYield = "suspendedYield";
+  var GenStateExecuting = "executing";
+  var GenStateCompleted = "completed";
+  var ContinueSentinel = {};
+
+  function Generator() {}
+
+  function GeneratorFunction() {}
+
+  function GeneratorFunctionPrototype() {}
+
+  var IteratorPrototype = {};
+  define(IteratorPrototype, iteratorSymbol, function () {
+    return this;
+  });
+  var getProto = Object.getPrototypeOf;
+  var NativeIteratorPrototype = getProto && getProto(getProto(values([])));
+
+  if (NativeIteratorPrototype && NativeIteratorPrototype !== Op && hasOwn.call(NativeIteratorPrototype, iteratorSymbol)) {
+    IteratorPrototype = NativeIteratorPrototype;
+  }
+
+  var Gp = GeneratorFunctionPrototype.prototype = Generator.prototype = Object.create(IteratorPrototype);
+  GeneratorFunction.prototype = GeneratorFunctionPrototype;
+  define(Gp, "constructor", GeneratorFunctionPrototype);
+  define(GeneratorFunctionPrototype, "constructor", GeneratorFunction);
+  GeneratorFunction.displayName = define(GeneratorFunctionPrototype, toStringTagSymbol, "GeneratorFunction");
+
+  function defineIteratorMethods(prototype) {
+    ["next", "throw", "return"].forEach(function (method) {
+      define(prototype, method, function (arg) {
+        return this._invoke(method, arg);
+      });
+    });
+  }
+
+  exports.isGeneratorFunction = function (genFun) {
+    var ctor = typeof genFun === "function" && genFun.constructor;
+    return ctor ? ctor === GeneratorFunction || (ctor.displayName || ctor.name) === "GeneratorFunction" : false;
+  };
+
+  exports.mark = function (genFun) {
+    if (Object.setPrototypeOf) {
+      Object.setPrototypeOf(genFun, GeneratorFunctionPrototype);
+    } else {
+      genFun.__proto__ = GeneratorFunctionPrototype;
+      define(genFun, toStringTagSymbol, "GeneratorFunction");
+    }
+
+    genFun.prototype = Object.create(Gp);
+    return genFun;
+  };
+
+  exports.awrap = function (arg) {
+    return {
+      __await: arg
+    };
+  };
+
+  function AsyncIterator(generator, PromiseImpl) {
+    function invoke(method, arg, resolve, reject) {
+      var record = tryCatch(generator[method], generator, arg);
+
+      if (record.type === "throw") {
+        reject(record.arg);
+      } else {
+        var result = record.arg;
+        var value = result.value;
+
+        if (value && typeof value === "object" && hasOwn.call(value, "__await")) {
+          return PromiseImpl.resolve(value.__await).then(function (value) {
+            invoke("next", value, resolve, reject);
+          }, function (err) {
+            invoke("throw", err, resolve, reject);
+          });
+        }
+
+        return PromiseImpl.resolve(value).then(function (unwrapped) {
+          result.value = unwrapped;
+          resolve(result);
+        }, function (error) {
+          return invoke("throw", error, resolve, reject);
+        });
+      }
+    }
+
+    var previousPromise;
+
+    function enqueue(method, arg) {
+      function callInvokeWithMethodAndArg() {
+        return new PromiseImpl(function (resolve, reject) {
+          invoke(method, arg, resolve, reject);
+        });
+      }
+
+      return previousPromise = previousPromise ? previousPromise.then(callInvokeWithMethodAndArg, callInvokeWithMethodAndArg) : callInvokeWithMethodAndArg();
+    }
+
+    this._invoke = enqueue;
+  }
+
+  defineIteratorMethods(AsyncIterator.prototype);
+  define(AsyncIterator.prototype, asyncIteratorSymbol, function () {
+    return this;
+  });
+  exports.AsyncIterator = AsyncIterator;
+
+  exports.async = function (innerFn, outerFn, self, tryLocsList, PromiseImpl) {
+    if (PromiseImpl === void 0) PromiseImpl = Promise;
+    var iter = new AsyncIterator(wrap(innerFn, outerFn, self, tryLocsList), PromiseImpl);
+    return exports.isGeneratorFunction(outerFn) ? iter : iter.next().then(function (result) {
+      return result.done ? result.value : iter.next();
+    });
+  };
+
+  function makeInvokeMethod(innerFn, self, context) {
+    var state = GenStateSuspendedStart;
+    return function invoke(method, arg) {
+      if (state === GenStateExecuting) {
+        throw new Error("Generator is already running");
+      }
+
+      if (state === GenStateCompleted) {
+        if (method === "throw") {
+          throw arg;
+        }
+
+        return doneResult();
+      }
+
+      context.method = method;
+      context.arg = arg;
+
+      while (true) {
+        var delegate = context.delegate;
+
+        if (delegate) {
+          var delegateResult = maybeInvokeDelegate(delegate, context);
+
+          if (delegateResult) {
+            if (delegateResult === ContinueSentinel) continue;
+            return delegateResult;
+          }
+        }
+
+        if (context.method === "next") {
+          context.sent = context._sent = context.arg;
+        } else if (context.method === "throw") {
+          if (state === GenStateSuspendedStart) {
+            state = GenStateCompleted;
+            throw context.arg;
+          }
+
+          context.dispatchException(context.arg);
+        } else if (context.method === "return") {
+          context.abrupt("return", context.arg);
+        }
+
+        state = GenStateExecuting;
+        var record = tryCatch(innerFn, self, context);
+
+        if (record.type === "normal") {
+          state = context.done ? GenStateCompleted : GenStateSuspendedYield;
+
+          if (record.arg === ContinueSentinel) {
+            continue;
+          }
+
+          return {
+            value: record.arg,
+            done: context.done
+          };
+        } else if (record.type === "throw") {
+          state = GenStateCompleted;
+          context.method = "throw";
+          context.arg = record.arg;
+        }
+      }
+    };
+  }
+
+  function maybeInvokeDelegate(delegate, context) {
+    var method = delegate.iterator[context.method];
+
+    if (method === undefined) {
+      context.delegate = null;
+
+      if (context.method === "throw") {
+        if (delegate.iterator["return"]) {
+          context.method = "return";
+          context.arg = undefined;
+          maybeInvokeDelegate(delegate, context);
+
+          if (context.method === "throw") {
+            return ContinueSentinel;
+          }
+        }
+
+        context.method = "throw";
+        context.arg = new TypeError("The iterator does not provide a 'throw' method");
+      }
+
+      return ContinueSentinel;
+    }
+
+    var record = tryCatch(method, delegate.iterator, context.arg);
+
+    if (record.type === "throw") {
+      context.method = "throw";
+      context.arg = record.arg;
+      context.delegate = null;
+      return ContinueSentinel;
+    }
+
+    var info = record.arg;
+
+    if (!info) {
+      context.method = "throw";
+      context.arg = new TypeError("iterator result is not an object");
+      context.delegate = null;
+      return ContinueSentinel;
+    }
+
+    if (info.done) {
+      context[delegate.resultName] = info.value;
+      context.next = delegate.nextLoc;
+
+      if (context.method !== "return") {
+        context.method = "next";
+        context.arg = undefined;
+      }
+    } else {
+      return info;
+    }
+
+    context.delegate = null;
+    return ContinueSentinel;
+  }
+
+  defineIteratorMethods(Gp);
+  define(Gp, toStringTagSymbol, "Generator");
+  define(Gp, iteratorSymbol, function () {
+    return this;
+  });
+  define(Gp, "toString", function () {
+    return "[object Generator]";
+  });
+
+  function pushTryEntry(locs) {
+    var entry = {
+      tryLoc: locs[0]
+    };
+
+    if (1 in locs) {
+      entry.catchLoc = locs[1];
+    }
+
+    if (2 in locs) {
+      entry.finallyLoc = locs[2];
+      entry.afterLoc = locs[3];
+    }
+
+    this.tryEntries.push(entry);
+  }
+
+  function resetTryEntry(entry) {
+    var record = entry.completion || {};
+    record.type = "normal";
+    delete record.arg;
+    entry.completion = record;
+  }
+
+  function Context(tryLocsList) {
+    this.tryEntries = [{
+      tryLoc: "root"
+    }];
+    tryLocsList.forEach(pushTryEntry, this);
+    this.reset(true);
+  }
+
+  exports.keys = function (object) {
+    var keys = [];
+
+    for (var key in object) {
+      keys.push(key);
+    }
+
+    keys.reverse();
+    return function next() {
+      while (keys.length) {
+        var key = keys.pop();
+
+        if (key in object) {
+          next.value = key;
+          next.done = false;
+          return next;
+        }
+      }
+
+      next.done = true;
+      return next;
+    };
+  };
+
+  function values(iterable) {
+    if (iterable) {
+      var iteratorMethod = iterable[iteratorSymbol];
+
+      if (iteratorMethod) {
+        return iteratorMethod.call(iterable);
+      }
+
+      if (typeof iterable.next === "function") {
+        return iterable;
+      }
+
+      if (!isNaN(iterable.length)) {
+        var i = -1,
+            next = function next() {
+          while (++i < iterable.length) {
+            if (hasOwn.call(iterable, i)) {
+              next.value = iterable[i];
+              next.done = false;
+              return next;
+            }
+          }
+
+          next.value = undefined;
+          next.done = true;
+          return next;
+        };
+
+        return next.next = next;
+      }
+    }
+
+    return {
+      next: doneResult
+    };
+  }
+
+  exports.values = values;
+
+  function doneResult() {
+    return {
+      value: undefined,
+      done: true
+    };
+  }
+
+  Context.prototype = {
+    constructor: Context,
+    reset: function (skipTempReset) {
+      this.prev = 0;
+      this.next = 0;
+      this.sent = this._sent = undefined;
+      this.done = false;
+      this.delegate = null;
+      this.method = "next";
+      this.arg = undefined;
+      this.tryEntries.forEach(resetTryEntry);
+
+      if (!skipTempReset) {
+        for (var name in this) {
+          if (name.charAt(0) === "t" && hasOwn.call(this, name) && !isNaN(+name.slice(1))) {
+            this[name] = undefined;
+          }
+        }
+      }
+    },
+    stop: function () {
+      this.done = true;
+      var rootEntry = this.tryEntries[0];
+      var rootRecord = rootEntry.completion;
+
+      if (rootRecord.type === "throw") {
+        throw rootRecord.arg;
+      }
+
+      return this.rval;
+    },
+    dispatchException: function (exception) {
+      if (this.done) {
+        throw exception;
+      }
+
+      var context = this;
+
+      function handle(loc, caught) {
+        record.type = "throw";
+        record.arg = exception;
+        context.next = loc;
+
+        if (caught) {
+          context.method = "next";
+          context.arg = undefined;
+        }
+
+        return !!caught;
+      }
+
+      for (var i = this.tryEntries.length - 1; i >= 0; --i) {
+        var entry = this.tryEntries[i];
+        var record = entry.completion;
+
+        if (entry.tryLoc === "root") {
+          return handle("end");
+        }
+
+        if (entry.tryLoc <= this.prev) {
+          var hasCatch = hasOwn.call(entry, "catchLoc");
+          var hasFinally = hasOwn.call(entry, "finallyLoc");
+
+          if (hasCatch && hasFinally) {
+            if (this.prev < entry.catchLoc) {
+              return handle(entry.catchLoc, true);
+            } else if (this.prev < entry.finallyLoc) {
+              return handle(entry.finallyLoc);
+            }
+          } else if (hasCatch) {
+            if (this.prev < entry.catchLoc) {
+              return handle(entry.catchLoc, true);
+            }
+          } else if (hasFinally) {
+            if (this.prev < entry.finallyLoc) {
+              return handle(entry.finallyLoc);
+            }
+          } else {
+            throw new Error("try statement without catch or finally");
+          }
+        }
+      }
+    },
+    abrupt: function (type, arg) {
+      for (var i = this.tryEntries.length - 1; i >= 0; --i) {
+        var entry = this.tryEntries[i];
+
+        if (entry.tryLoc <= this.prev && hasOwn.call(entry, "finallyLoc") && this.prev < entry.finallyLoc) {
+          var finallyEntry = entry;
+          break;
+        }
+      }
+
+      if (finallyEntry && (type === "break" || type === "continue") && finallyEntry.tryLoc <= arg && arg <= finallyEntry.finallyLoc) {
+        finallyEntry = null;
+      }
+
+      var record = finallyEntry ? finallyEntry.completion : {};
+      record.type = type;
+      record.arg = arg;
+
+      if (finallyEntry) {
+        this.method = "next";
+        this.next = finallyEntry.finallyLoc;
+        return ContinueSentinel;
+      }
+
+      return this.complete(record);
+    },
+    complete: function (record, afterLoc) {
+      if (record.type === "throw") {
+        throw record.arg;
+      }
+
+      if (record.type === "break" || record.type === "continue") {
+        this.next = record.arg;
+      } else if (record.type === "return") {
+        this.rval = this.arg = record.arg;
+        this.method = "return";
+        this.next = "end";
+      } else if (record.type === "normal" && afterLoc) {
+        this.next = afterLoc;
+      }
+
+      return ContinueSentinel;
+    },
+    finish: function (finallyLoc) {
+      for (var i = this.tryEntries.length - 1; i >= 0; --i) {
+        var entry = this.tryEntries[i];
+
+        if (entry.finallyLoc === finallyLoc) {
+          this.complete(entry.completion, entry.afterLoc);
+          resetTryEntry(entry);
+          return ContinueSentinel;
+        }
+      }
+    },
+    catch: function (tryLoc) {
+      for (var i = this.tryEntries.length - 1; i >= 0; --i) {
+        var entry = this.tryEntries[i];
+
+        if (entry.tryLoc === tryLoc) {
+          var record = entry.completion;
+
+          if (record.type === "throw") {
+            var thrown = record.arg;
+            resetTryEntry(entry);
+          }
+
+          return thrown;
+        }
+      }
+
+      throw new Error("illegal catch attempt");
+    },
+    delegateYield: function (iterable, resultName, nextLoc) {
+      this.delegate = {
+        iterator: values(iterable),
+        resultName: resultName,
+        nextLoc: nextLoc
+      };
+
+      if (this.method === "next") {
+        this.arg = undefined;
+      }
+
+      return ContinueSentinel;
+    }
+  };
+  return exports;
+}

node_modules/@babel/helpers/lib/helpers/typeof.js

@@ -0,0 +1,22 @@
+"use strict";
+
+Object.defineProperty(exports, "__esModule", {
+  value: true
+});
+exports.default = _typeof;
+
+function _typeof(obj) {
+  "@babel/helpers - typeof";
+
+  if (typeof Symbol === "function" && typeof Symbol.iterator === "symbol") {
+    exports.default = _typeof = function (obj) {
+      return typeof obj;
+    };
+  } else {
+    exports.default = _typeof = function (obj) {
+      return obj && typeof Symbol === "function" && obj.constructor === Symbol && obj !== Symbol.prototype ? "symbol" : typeof obj;
+    };
+  }
+
+  return _typeof(obj);
+}

node_modules/@babel/helpers/lib/helpers/wrapRegExp.js

@@ -0,0 +1,73 @@
+"use strict";
+
+Object.defineProperty(exports, "__esModule", {
+  value: true
+});
+exports.default = _wrapRegExp;
+
+var _setPrototypeOf = require("setPrototypeOf");
+
+var _inherits = require("inherits");
+
+function _wrapRegExp() {
+  exports.default = _wrapRegExp = function (re, groups) {
+    return new BabelRegExp(re, undefined, groups);
+  };
+
+  var _super = RegExp.prototype;
+
+  var _groups = new WeakMap();
+
+  function BabelRegExp(re, flags, groups) {
+    var _this = new RegExp(re, flags);
+
+    _groups.set(_this, groups || _groups.get(re));
+
+    return _setPrototypeOf(_this, BabelRegExp.prototype);
+  }
+
+  _inherits(BabelRegExp, RegExp);
+
+  BabelRegExp.prototype.exec = function (str) {
+    var result = _super.exec.call(this, str);
+
+    if (result) result.groups = buildGroups(result, this);
+    return result;
+  };
+
+  BabelRegExp.prototype[Symbol.replace] = function (str, substitution) {
+    if (typeof substitution === "string") {
+      var groups = _groups.get(this);
+
+      return _super[Symbol.replace].call(this, str, substitution.replace(/\$<([^>]+)>/g, function (_, name) {
+        return "$" + groups[name];
+      }));
+    } else if (typeof substitution === "function") {
+      var _this = this;
+
+      return _super[Symbol.replace].call(this, str, function () {
+        var args = arguments;
+
+        if (typeof args[args.length - 1] !== "object") {
+          args = [].slice.call(args);
+          args.push(buildGroups(args, _this));
+        }
+
+        return substitution.apply(this, args);
+      });
+    } else {
+      return _super[Symbol.replace].call(this, str, substitution);
+    }
+  };
+
+  function buildGroups(result, re) {
+    var g = _groups.get(re);
+
+    return Object.keys(g).reduce(function (groups, name) {
+      groups[name] = result[g[name]];
+      return groups;
+    }, Object.create(null));
+  }
+
+  return _wrapRegExp.apply(this, arguments);
+}

node_modules/@babel/helpers/lib/index.js

@@ -0,0 +1,290 @@
+"use strict";
+
+Object.defineProperty(exports, "__esModule", {
+  value: true
+});
+exports.default = void 0;
+exports.ensure = ensure;
+exports.get = get;
+exports.getDependencies = getDependencies;
+exports.list = void 0;
+exports.minVersion = minVersion;
+
+var _traverse = require("@babel/traverse");
+
+var _t = require("@babel/types");
+
+var _helpers = require("./helpers");
+
+const {
+  assignmentExpression,
+  cloneNode,
+  expressionStatement,
+  file,
+  identifier
+} = _t;
+
+function makePath(path) {
+  const parts = [];
+
+  for (; path.parentPath; path = path.parentPath) {
+    parts.push(path.key);
+    if (path.inList) parts.push(path.listKey);
+  }
+
+  return parts.reverse().join(".");
+}
+
+let FileClass = undefined;
+
+function getHelperMetadata(file) {
+  const globals = new Set();
+  const localBindingNames = new Set();
+  const dependencies = new Map();
+  let exportName;
+  let exportPath;
+  const exportBindingAssignments = [];
+  const importPaths = [];
+  const importBindingsReferences = [];
+  const dependencyVisitor = {
+    ImportDeclaration(child) {
+      const name = child.node.source.value;
+
+      if (!_helpers.default[name]) {
+        throw child.buildCodeFrameError(`Unknown helper ${name}`);
+      }
+
+      if (child.get("specifiers").length !== 1 || !child.get("specifiers.0").isImportDefaultSpecifier()) {
+        throw child.buildCodeFrameError("Helpers can only import a default value");
+      }
+
+      const bindingIdentifier = child.node.specifiers[0].local;
+      dependencies.set(bindingIdentifier, name);
+      importPaths.push(makePath(child));
+    },
+
+    ExportDefaultDeclaration(child) {
+      const decl = child.get("declaration");
+
+      if (!decl.isFunctionDeclaration() || !decl.node.id) {
+        throw decl.buildCodeFrameError("Helpers can only export named function declarations");
+      }
+
+      exportName = decl.node.id.name;
+      exportPath = makePath(child);
+    },
+
+    ExportAllDeclaration(child) {
+      throw child.buildCodeFrameError("Helpers can only export default");
+    },
+
+    ExportNamedDeclaration(child) {
+      throw child.buildCodeFrameError("Helpers can only export default");
+    },
+
+    Statement(child) {
+      if (child.isModuleDeclaration()) return;
+      child.skip();
+    }
+
+  };
+  const referenceVisitor = {
+    Program(path) {
+      const bindings = path.scope.getAllBindings();
+      Object.keys(bindings).forEach(name => {
+        if (name === exportName) return;
+        if (dependencies.has(bindings[name].identifier)) return;
+        localBindingNames.add(name);
+      });
+    },
+
+    ReferencedIdentifier(child) {
+      const name = child.node.name;
+      const binding = child.scope.getBinding(name);
+
+      if (!binding) {
+        globals.add(name);
+      } else if (dependencies.has(binding.identifier)) {
+        importBindingsReferences.push(makePath(child));
+      }
+    },
+
+    AssignmentExpression(child) {
+      const left = child.get("left");
+      if (!(exportName in left.getBindingIdentifiers())) return;
+
+      if (!left.isIdentifier()) {
+        throw left.buildCodeFrameError("Only simple assignments to exports are allowed in helpers");
+      }
+
+      const binding = child.scope.getBinding(exportName);
+
+      if (binding != null && binding.scope.path.isProgram()) {
+        exportBindingAssignments.push(makePath(child));
+      }
+    }
+
+  };
+  (0, _traverse.default)(file.ast, dependencyVisitor, file.scope);
+  (0, _traverse.default)(file.ast, referenceVisitor, file.scope);
+  if (!exportPath) throw new Error("Helpers must have a default export.");
+  exportBindingAssignments.reverse();
+  return {
+    globals: Array.from(globals),
+    localBindingNames: Array.from(localBindingNames),
+    dependencies,
+    exportBindingAssignments,
+    exportPath,
+    exportName,
+    importBindingsReferences,
+    importPaths
+  };
+}
+
+function permuteHelperAST(file, metadata, id, localBindings, getDependency) {
+  if (localBindings && !id) {
+    throw new Error("Unexpected local bindings for module-based helpers.");
+  }
+
+  if (!id) return;
+  const {
+    localBindingNames,
+    dependencies,
+    exportBindingAssignments,
+    exportPath,
+    exportName,
+    importBindingsReferences,
+    importPaths
+  } = metadata;
+  const dependenciesRefs = {};
+  dependencies.forEach((name, id) => {
+    dependenciesRefs[id.name] = typeof getDependency === "function" && getDependency(name) || id;
+  });
+  const toRename = {};
+  const bindings = new Set(localBindings || []);
+  localBindingNames.forEach(name => {
+    let newName = name;
+
+    while (bindings.has(newName)) newName = "_" + newName;
+
+    if (newName !== name) toRename[name] = newName;
+  });
+
+  if (id.type === "Identifier" && exportName !== id.name) {
+    toRename[exportName] = id.name;
+  }
+
+  const {
+    path
+  } = file;
+  const exp = path.get(exportPath);
+  const imps = importPaths.map(p => path.get(p));
+  const impsBindingRefs = importBindingsReferences.map(p => path.get(p));
+  const decl = exp.get("declaration");
+
+  if (id.type === "Identifier") {
+    exp.replaceWith(decl);
+  } else if (id.type === "MemberExpression") {
+    exportBindingAssignments.forEach(assignPath => {
+      const assign = path.get(assignPath);
+      assign.replaceWith(assignmentExpression("=", id, assign.node));
+    });
+    exp.replaceWith(decl);
+    path.pushContainer("body", expressionStatement(assignmentExpression("=", id, identifier(exportName))));
+  } else {
+    throw new Error("Unexpected helper format.");
+  }
+
+  Object.keys(toRename).forEach(name => {
+    path.scope.rename(name, toRename[name]);
+  });
+
+  for (const path of imps) path.remove();
+
+  for (const path of impsBindingRefs) {
+    const node = cloneNode(dependenciesRefs[path.node.name]);
+    path.replaceWith(node);
+  }
+}
+
+const helperData = Object.create(null);
+
+function loadHelper(name) {
+  if (!helperData[name]) {
+    const helper = _helpers.default[name];
+
+    if (!helper) {
+      throw Object.assign(new ReferenceError(`Unknown helper ${name}`), {
+        code: "BABEL_HELPER_UNKNOWN",
+        helper: name
+      });
+    }
+
+    const fn = () => {
+      {
+        if (!FileClass) {
+          const fakeFile = {
+            ast: file(helper.ast()),
+            path: null
+          };
+          (0, _traverse.default)(fakeFile.ast, {
+            Program: path => (fakeFile.path = path).stop()
+          });
+          return fakeFile;
+        }
+      }
+      return new FileClass({
+        filename: `babel-helper://${name}`
+      }, {
+        ast: file(helper.ast()),
+        code: "[internal Babel helper code]",
+        inputMap: null
+      });
+    };
+
+    let metadata = null;
+    helperData[name] = {
+      minVersion: helper.minVersion,
+
+      build(getDependency, id, localBindings) {
+        const file = fn();
+        metadata || (metadata = getHelperMetadata(file));
+        permuteHelperAST(file, metadata, id, localBindings, getDependency);
+        return {
+          nodes: file.ast.program.body,
+          globals: metadata.globals
+        };
+      },
+
+      getDependencies() {
+        metadata || (metadata = getHelperMetadata(fn()));
+        return Array.from(metadata.dependencies.values());
+      }
+
+    };
+  }
+
+  return helperData[name];
+}
+
+function get(name, getDependency, id, localBindings) {
+  return loadHelper(name).build(getDependency, id, localBindings);
+}
+
+function minVersion(name) {
+  return loadHelper(name).minVersion;
+}
+
+function getDependencies(name) {
+  return loadHelper(name).getDependencies();
+}
+
+function ensure(name, newFileClass) {
+  FileClass || (FileClass = newFileClass);
+  loadHelper(name);
+}
+
+const list = Object.keys(_helpers.default).map(name => name.replace(/^_/, ""));
+exports.list = list;
+var _default = get;
+exports.default = _default;

node_modules/@babel/helpers/package.json

@@ -0,0 +1,33 @@
+{
+  "name": "@babel/helpers",
+  "version": "7.18.6",
+  "description": "Collection of helper functions used by Babel transforms.",
+  "author": "The Babel Team (https://babel.dev/team)",
+  "homepage": "https://babel.dev/docs/en/next/babel-helpers",
+  "license": "MIT",
+  "publishConfig": {
+    "access": "public"
+  },
+  "repository": {
+    "type": "git",
+    "url": "https://github.com/babel/babel.git",
+    "directory": "packages/babel-helpers"
+  },
+  "main": "./lib/index.js",
+  "dependencies": {
+    "@babel/template": "^7.18.6",
+    "@babel/traverse": "^7.18.6",
+    "@babel/types": "^7.18.6"
+  },
+  "devDependencies": {
+    "@babel/generator": "^7.18.6",
+    "@babel/helper-plugin-test-runner": "^7.18.6",
+    "@babel/parser": "^7.18.6",
+    "regenerator-runtime": "^0.13.9",
+    "terser": "^5.9.0"
+  },
+  "engines": {
+    "node": ">=6.9.0"
+  },
+  "type": "commonjs"
+}

node_modules/@babel/helpers/scripts/generate-helpers.js

@@ -0,0 +1,64 @@
+import fs from "fs";
+import { join } from "path";
+import { URL, fileURLToPath } from "url";
+import { minify } from "terser"; // eslint-disable-line import/no-extraneous-dependencies
+
+const HELPERS_FOLDER = new URL("../src/helpers", import.meta.url);
+const IGNORED_FILES = new Set(["package.json"]);
+
+export default async function generateHelpers() {
+  let output = `/*
+ * This file is auto-generated! Do not modify it directly.
+ * To re-generate run 'yarn gulp generate-runtime-helpers'
+ */
+
+import template from "@babel/template";
+
+function helper(minVersion: string, source: string) {
+  return Object.freeze({
+    minVersion,
+    ast: () => template.program.ast(source, { preserveComments: true }),
+  })
+}
+
+export default Object.freeze({
+`;
+
+  for (const file of (await fs.promises.readdir(HELPERS_FOLDER)).sort()) {
+    if (IGNORED_FILES.has(file)) continue;
+    if (file.startsWith(".")) continue; // ignore e.g. vim swap files
+
+    const [helperName] = file.split(".");
+
+    const filePath = join(fileURLToPath(HELPERS_FOLDER), file);
+    if (!file.endsWith(".js")) {
+      console.error("ignoring", filePath);
+      continue;
+    }
+
+    const fileContents = await fs.promises.readFile(filePath, "utf8");
+    const minVersionMatch = fileContents.match(
+      /^\s*\/\*\s*@minVersion\s+(?<minVersion>\S+)\s*\*\/\s*$/m
+    );
+    if (!minVersionMatch) {
+      throw new Error(`@minVersion number missing in ${filePath}`);
+    }
+    const { minVersion } = minVersionMatch.groups;
+
+    const source = await minify(fileContents, {
+      mangle: false,
+      // The _typeof helper has a custom directive that we must keep
+      compress: { directives: false },
+    });
+
+    output += `\
+  ${JSON.stringify(helperName)}: helper(
+    ${JSON.stringify(minVersion)},
+    ${JSON.stringify(source.code)},
+  ),
+`;
+  }
+
+  output += "});";
+  return output;
+}

node_modules/@babel/helpers/scripts/generate-regenerator-runtime.js

@@ -0,0 +1,64 @@
+/* eslint-disable import/no-extraneous-dependencies */
+
+import fs from "fs";
+import { createRequire } from "module";
+
+const [parse, generate] = await Promise.all([
+  import("@babel/parser").then(ns => ns.parse),
+  import("@babel/generator").then(ns => ns.default.default),
+]).catch(error =>
+  Promise.reject(
+    new Error(
+      "Before running generate-helpers.js you must compile @babel/parser and @babel/generator.",
+      { cause: error }
+    )
+  )
+);
+
+const REGENERATOR_RUNTIME_IN_FILE = fs.readFileSync(
+  createRequire(import.meta.url).resolve("regenerator-runtime"),
+  "utf8"
+);
+
+const MIN_VERSION = "7.18.0";
+
+const HEADER = `/* @minVersion ${MIN_VERSION} */
+/*
+ * This file is auto-generated! Do not modify it directly.
+ * To re-generate, update the regenerator-runtime dependency of
+ * @babel/helpers and run 'yarn gulp generate-runtime-helpers'.
+ */
+
+/* eslint-disable */
+`;
+
+const COPYRIGHT = `/*! regenerator-runtime -- Copyright (c) 2014-present, Facebook, Inc. -- license (MIT): https://github.com/facebook/regenerator/blob/main/LICENSE */`;
+
+export default function generateRegeneratorRuntimeHelper() {
+  const ast = parse(REGENERATOR_RUNTIME_IN_FILE, { sourceType: "script" });
+
+  const factoryFunction = ast.program.body[0].declarations[0].init.callee;
+  factoryFunction.type = "FunctionDeclaration";
+  factoryFunction.id = { type: "Identifier", name: "_regeneratorRuntime" };
+  factoryFunction.params = [];
+  factoryFunction.body.body.unshift(
+    ...stmts(`
+      ${COPYRIGHT}
+      _regeneratorRuntime = function () { return exports; };
+      var exports = {};
+    `)
+  );
+
+  const { code } = generate({
+    type: "ExportDefaultDeclaration",
+    declaration: factoryFunction,
+  });
+
+  return HEADER + code;
+}
+
+function stmts(code) {
+  return parse(`function _() { ${code} }`, {
+    sourceType: "script",
+  }).program.body[0].body.body;
+}

node_modules/@babel/helpers/scripts/package.json

@@ -0,0 +1 @@
+{ "type": "module" }