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1 files changed, 404 insertions, 0 deletions

diff --git a/node_modules/@babel/plugin-proposal-object-rest-spread/lib/index.js b/node_modules/@babel/plugin-proposal-object-rest-spread/lib/index.js
new file mode 100644
index 00000000..4dcc6dc9
--- /dev/null
+++ b/node_modules/@babel/plugin-proposal-object-rest-spread/lib/index.js
@@ -0,0 +1,404 @@
+"use strict";
+
+Object.defineProperty(exports, "__esModule", {
+  value: true
+});
+exports.default = void 0;
+
+function _helperPluginUtils() {
+  const data = require("@babel/helper-plugin-utils");
+
+  _helperPluginUtils = function _helperPluginUtils() {
+    return data;
+  };
+
+  return data;
+}
+
+function _pluginSyntaxObjectRestSpread() {
+  const data = _interopRequireDefault(require("@babel/plugin-syntax-object-rest-spread"));
+
+  _pluginSyntaxObjectRestSpread = function _pluginSyntaxObjectRestSpread() {
+    return data;
+  };
+
+  return data;
+}
+
+function _core() {
+  const data = require("@babel/core");
+
+  _core = function _core() {
+    return data;
+  };
+
+  return data;
+}
+
+function _interopRequireDefault(obj) { return obj && obj.__esModule ? obj : { default: obj }; }
+
+var _default = (0, _helperPluginUtils().declare)((api, opts) => {
+  api.assertVersion(7);
+  const _opts$useBuiltIns = opts.useBuiltIns,
+        useBuiltIns = _opts$useBuiltIns === void 0 ? false : _opts$useBuiltIns,
+        _opts$loose = opts.loose,
+        loose = _opts$loose === void 0 ? false : _opts$loose;
+
+  if (typeof loose !== "boolean") {
+    throw new Error(".loose must be a boolean, or undefined");
+  }
+
+  function getExtendsHelper(file) {
+    return useBuiltIns ? _core().types.memberExpression(_core().types.identifier("Object"), _core().types.identifier("assign")) : file.addHelper("extends");
+  }
+
+  function hasRestElement(path) {
+    let foundRestElement = false;
+    visitRestElements(path, () => {
+      foundRestElement = true;
+      path.stop();
+    });
+    return foundRestElement;
+  }
+
+  function visitRestElements(path, visitor) {
+    path.traverse({
+      Expression(path) {
+        const parentType = path.parent.type;
+
+        if (parentType == "AssignmentPattern" && path.key === "right" || parentType == "ObjectProperty" && path.parent.computed && path.key === "key") {
+          path.skip();
+        }
+      },
+
+      RestElement: visitor
+    });
+  }
+
+  function hasSpread(node) {
+    for (var _iterator = node.properties, _isArray = Array.isArray(_iterator), _i = 0, _iterator = _isArray ? _iterator : _iterator[Symbol.iterator]();;) {
+      var _ref;
+
+      if (_isArray) {
+        if (_i >= _iterator.length) break;
+        _ref = _iterator[_i++];
+      } else {
+        _i = _iterator.next();
+        if (_i.done) break;
+        _ref = _i.value;
+      }
+
+      const prop = _ref;
+
+      if (_core().types.isSpreadElement(prop)) {
+        return true;
+      }
+    }
+
+    return false;
+  }
+
+  function extractNormalizedKeys(path) {
+    const props = path.node.properties;
+    const keys = [];
+    let allLiteral = true;
+
+    for (var _iterator2 = props, _isArray2 = Array.isArray(_iterator2), _i2 = 0, _iterator2 = _isArray2 ? _iterator2 : _iterator2[Symbol.iterator]();;) {
+      var _ref2;
+
+      if (_isArray2) {
+        if (_i2 >= _iterator2.length) break;
+        _ref2 = _iterator2[_i2++];
+      } else {
+        _i2 = _iterator2.next();
+        if (_i2.done) break;
+        _ref2 = _i2.value;
+      }
+
+      const prop = _ref2;
+
+      if (_core().types.isIdentifier(prop.key) && !prop.computed) {
+        keys.push(_core().types.stringLiteral(prop.key.name));
+      } else if (_core().types.isLiteral(prop.key)) {
+        keys.push(_core().types.stringLiteral(String(prop.key.value)));
+      } else {
+        keys.push(_core().types.cloneNode(prop.key));
+        allLiteral = false;
+      }
+    }
+
+    return {
+      keys,
+      allLiteral
+    };
+  }
+
+  function replaceImpureComputedKeys(path) {
+    const impureComputedPropertyDeclarators = [];
+
+    for (var _iterator3 = path.get("properties"), _isArray3 = Array.isArray(_iterator3), _i3 = 0, _iterator3 = _isArray3 ? _iterator3 : _iterator3[Symbol.iterator]();;) {
+      var _ref3;
+
+      if (_isArray3) {
+        if (_i3 >= _iterator3.length) break;
+        _ref3 = _iterator3[_i3++];
+      } else {
+        _i3 = _iterator3.next();
+        if (_i3.done) break;
+        _ref3 = _i3.value;
+      }
+
+      const propPath = _ref3;
+      const key = propPath.get("key");
+
+      if (propPath.node.computed && !key.isPure()) {
+        const name = path.scope.generateUidBasedOnNode(key.node);
+
+        const declarator = _core().types.variableDeclarator(_core().types.identifier(name), key.node);
+
+        impureComputedPropertyDeclarators.push(declarator);
+        key.replaceWith(_core().types.identifier(name));
+      }
+    }
+
+    return impureComputedPropertyDeclarators;
+  }
+
+  function createObjectSpread(path, file, objRef) {
+    const props = path.get("properties");
+    const last = props[props.length - 1];
+
+    _core().types.assertRestElement(last.node);
+
+    const restElement = _core().types.cloneNode(last.node);
+
+    last.remove();
+    const impureComputedPropertyDeclarators = replaceImpureComputedKeys(path);
+
+    const _extractNormalizedKey = extractNormalizedKeys(path),
+          keys = _extractNormalizedKey.keys,
+          allLiteral = _extractNormalizedKey.allLiteral;
+
+    if (keys.length === 0) {
+      return [impureComputedPropertyDeclarators, restElement.argument, _core().types.callExpression(getExtendsHelper(file), [_core().types.objectExpression([]), _core().types.cloneNode(objRef)])];
+    }
+
+    let keyExpression;
+
+    if (!allLiteral) {
+      keyExpression = _core().types.callExpression(_core().types.memberExpression(_core().types.arrayExpression(keys), _core().types.identifier("map")), [file.addHelper("toPropertyKey")]);
+    } else {
+      keyExpression = _core().types.arrayExpression(keys);
+    }
+
+    return [impureComputedPropertyDeclarators, restElement.argument, _core().types.callExpression(file.addHelper("objectWithoutProperties"), [_core().types.cloneNode(objRef), keyExpression])];
+  }
+
+  function replaceRestElement(parentPath, paramPath, i, numParams) {
+    if (paramPath.isAssignmentPattern()) {
+      replaceRestElement(parentPath, paramPath.get("left"), i, numParams);
+      return;
+    }
+
+    if (paramPath.isArrayPattern() && hasRestElement(paramPath)) {
+      const elements = paramPath.get("elements");
+
+      for (let i = 0; i < elements.length; i++) {
+        replaceRestElement(parentPath, elements[i], i, elements.length);
+      }
+    }
+
+    if (paramPath.isObjectPattern() && hasRestElement(paramPath)) {
+      const uid = parentPath.scope.generateUidIdentifier("ref");
+
+      const declar = _core().types.variableDeclaration("let", [_core().types.variableDeclarator(paramPath.node, uid)]);
+
+      parentPath.ensureBlock();
+      parentPath.get("body").unshiftContainer("body", declar);
+      paramPath.replaceWith(_core().types.cloneNode(uid));
+    }
+  }
+
+  return {
+    inherits: _pluginSyntaxObjectRestSpread().default,
+    visitor: {
+      Function(path) {
+        const params = path.get("params");
+
+        for (let i = params.length - 1; i >= 0; i--) {
+          replaceRestElement(params[i].parentPath, params[i], i, params.length);
+        }
+      },
+
+      VariableDeclarator(path, file) {
+        if (!path.get("id").isObjectPattern()) {
+          return;
+        }
+
+        let insertionPath = path;
+        const originalPath = path;
+        visitRestElements(path.get("id"), path => {
+          if (!path.parentPath.isObjectPattern()) {
+            return;
+          }
+
+          if (originalPath.node.id.properties.length > 1 && !_core().types.isIdentifier(originalPath.node.init)) {
+            const initRef = path.scope.generateUidIdentifierBasedOnNode(originalPath.node.init, "ref");
+            originalPath.insertBefore(_core().types.variableDeclarator(initRef, originalPath.node.init));
+            originalPath.replaceWith(_core().types.variableDeclarator(originalPath.node.id, _core().types.cloneNode(initRef)));
+            return;
+          }
+
+          let ref = originalPath.node.init;
+          const refPropertyPath = [];
+          let kind;
+          path.findParent(path => {
+            if (path.isObjectProperty()) {
+              refPropertyPath.unshift(path.node.key.name);
+            } else if (path.isVariableDeclarator()) {
+              kind = path.parentPath.node.kind;
+              return true;
+            }
+          });
+
+          if (refPropertyPath.length) {
+            refPropertyPath.forEach(prop => {
+              ref = _core().types.memberExpression(ref, _core().types.identifier(prop));
+            });
+          }
+
+          const objectPatternPath = path.findParent(path => path.isObjectPattern());
+
+          const _createObjectSpread = createObjectSpread(objectPatternPath, file, ref),
+                impureComputedPropertyDeclarators = _createObjectSpread[0],
+                argument = _createObjectSpread[1],
+                callExpression = _createObjectSpread[2];
+
+          _core().types.assertIdentifier(argument);
+
+          insertionPath.insertBefore(impureComputedPropertyDeclarators);
+          insertionPath.insertAfter(_core().types.variableDeclarator(argument, callExpression));
+          insertionPath = insertionPath.getSibling(insertionPath.key + 1);
+          path.scope.registerBinding(kind, insertionPath);
+
+          if (objectPatternPath.node.properties.length === 0) {
+            objectPatternPath.findParent(path => path.isObjectProperty() || path.isVariableDeclarator()).remove();
+          }
+        });
+      },
+
+      ExportNamedDeclaration(path) {
+        const declaration = path.get("declaration");
+        if (!declaration.isVariableDeclaration()) return;
+        const hasRest = declaration.get("declarations").some(path => hasRestElement(path.get("id")));
+        if (!hasRest) return;
+        const specifiers = [];
+
+        for (const name in path.getOuterBindingIdentifiers(path)) {
+          specifiers.push(_core().types.exportSpecifier(_core().types.identifier(name), _core().types.identifier(name)));
+        }
+
+        path.replaceWith(declaration.node);
+        path.insertAfter(_core().types.exportNamedDeclaration(null, specifiers));
+      },
+
+      CatchClause(path) {
+        const paramPath = path.get("param");
+        replaceRestElement(paramPath.parentPath, paramPath);
+      },
+
+      AssignmentExpression(path, file) {
+        const leftPath = path.get("left");
+
+        if (leftPath.isObjectPattern() && hasRestElement(leftPath)) {
+          const nodes = [];
+          const refName = path.scope.generateUidBasedOnNode(path.node.right, "ref");
+          nodes.push(_core().types.variableDeclaration("var", [_core().types.variableDeclarator(_core().types.identifier(refName), path.node.right)]));
+
+          const _createObjectSpread2 = createObjectSpread(leftPath, file, _core().types.identifier(refName)),
+                impureComputedPropertyDeclarators = _createObjectSpread2[0],
+                argument = _createObjectSpread2[1],
+                callExpression = _createObjectSpread2[2];
+
+          if (impureComputedPropertyDeclarators.length > 0) {
+            nodes.push(_core().types.variableDeclaration("var", impureComputedPropertyDeclarators));
+          }
+
+          const nodeWithoutSpread = _core().types.cloneNode(path.node);
+
+          nodeWithoutSpread.right = _core().types.identifier(refName);
+          nodes.push(_core().types.expressionStatement(nodeWithoutSpread));
+          nodes.push(_core().types.toStatement(_core().types.assignmentExpression("=", argument, callExpression)));
+          nodes.push(_core().types.expressionStatement(_core().types.identifier(refName)));
+          path.replaceWithMultiple(nodes);
+        }
+      },
+
+      ForXStatement(path) {
+        const node = path.node,
+              scope = path.scope;
+        const leftPath = path.get("left");
+        const left = node.left;
+
+        if (_core().types.isObjectPattern(left) && hasRestElement(leftPath)) {
+          const temp = scope.generateUidIdentifier("ref");
+          node.left = _core().types.variableDeclaration("var", [_core().types.variableDeclarator(temp)]);
+          path.ensureBlock();
+          node.body.body.unshift(_core().types.variableDeclaration("var", [_core().types.variableDeclarator(left, _core().types.cloneNode(temp))]));
+          return;
+        }
+
+        if (!_core().types.isVariableDeclaration(left)) return;
+        const pattern = left.declarations[0].id;
+        if (!_core().types.isObjectPattern(pattern)) return;
+        const key = scope.generateUidIdentifier("ref");
+        node.left = _core().types.variableDeclaration(left.kind, [_core().types.variableDeclarator(key, null)]);
+        path.ensureBlock();
+        node.body.body.unshift(_core().types.variableDeclaration(node.left.kind, [_core().types.variableDeclarator(pattern, _core().types.cloneNode(key))]));
+      },
+
+      ObjectExpression(path, file) {
+        if (!hasSpread(path.node)) return;
+        const args = [];
+        let props = [];
+
+        function push() {
+          if (!props.length) return;
+          args.push(_core().types.objectExpression(props));
+          props = [];
+        }
+
+        if (_core().types.isSpreadElement(path.node.properties[0])) {
+          args.push(_core().types.objectExpression([]));
+        }
+
+        var _arr = path.node.properties;
+
+        for (var _i4 = 0; _i4 < _arr.length; _i4++) {
+          const prop = _arr[_i4];
+
+          if (_core().types.isSpreadElement(prop)) {
+            push();
+            args.push(prop.argument);
+          } else {
+            props.push(prop);
+          }
+        }
+
+        push();
+        let helper;
+
+        if (loose) {
+          helper = getExtendsHelper(file);
+        } else {
+          helper = file.addHelper("objectSpread");
+        }
+
+        path.replaceWith(_core().types.callExpression(helper, args));
+      }
+
+    }
+  };
+});
+
+exports.default = _default;
\ No newline at end of file