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1 files changed, 176 insertions, 0 deletions

diff --git a/node_modules/@babel/plugin-transform-spread/lib/index.js b/node_modules/@babel/plugin-transform-spread/lib/index.js
new file mode 100644
index 00000000..42ce48fc
--- /dev/null
+++ b/node_modules/@babel/plugin-transform-spread/lib/index.js
@@ -0,0 +1,176 @@
+"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 _core() {
+  const data = require("@babel/core");
+
+  _core = function _core() {
+    return data;
+  };
+
+  return data;
+}
+
+var _default = (0, _helperPluginUtils().declare)((api, options) => {
+  api.assertVersion(7);
+  const loose = options.loose;
+
+  function getSpreadLiteral(spread, scope) {
+    if (loose && !_core().types.isIdentifier(spread.argument, {
+      name: "arguments"
+    })) {
+      return spread.argument;
+    } else {
+      return scope.toArray(spread.argument, true);
+    }
+  }
+
+  function hasSpread(nodes) {
+    for (let i = 0; i < nodes.length; i++) {
+      if (_core().types.isSpreadElement(nodes[i])) {
+        return true;
+      }
+    }
+
+    return false;
+  }
+
+  function push(_props, nodes) {
+    if (!_props.length) return _props;
+    nodes.push(_core().types.arrayExpression(_props));
+    return [];
+  }
+
+  function build(props, scope) {
+    const nodes = [];
+    let _props = [];
+
+    for (var _iterator = props, _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)) {
+        _props = push(_props, nodes);
+        nodes.push(getSpreadLiteral(prop, scope));
+      } else {
+        _props.push(prop);
+      }
+    }
+
+    push(_props, nodes);
+    return nodes;
+  }
+
+  return {
+    visitor: {
+      ArrayExpression(path) {
+        const node = path.node,
+              scope = path.scope;
+        const elements = node.elements;
+        if (!hasSpread(elements)) return;
+        const nodes = build(elements, scope);
+        const first = nodes.shift();
+
+        if (nodes.length === 0 && first !== elements[0].argument) {
+          path.replaceWith(first);
+          return;
+        }
+
+        path.replaceWith(_core().types.callExpression(_core().types.memberExpression(first, _core().types.identifier("concat")), nodes));
+      },
+
+      CallExpression(path) {
+        const node = path.node,
+              scope = path.scope;
+        const args = node.arguments;
+        if (!hasSpread(args)) return;
+        const calleePath = path.get("callee");
+        if (calleePath.isSuper()) return;
+        let contextLiteral = scope.buildUndefinedNode();
+        node.arguments = [];
+        let nodes;
+
+        if (args.length === 1 && args[0].argument.name === "arguments") {
+          nodes = [args[0].argument];
+        } else {
+          nodes = build(args, scope);
+        }
+
+        const first = nodes.shift();
+
+        if (nodes.length) {
+          node.arguments.push(_core().types.callExpression(_core().types.memberExpression(first, _core().types.identifier("concat")), nodes));
+        } else {
+          node.arguments.push(first);
+        }
+
+        const callee = node.callee;
+
+        if (calleePath.isMemberExpression()) {
+          const temp = scope.maybeGenerateMemoised(callee.object);
+
+          if (temp) {
+            callee.object = _core().types.assignmentExpression("=", temp, callee.object);
+            contextLiteral = temp;
+          } else {
+            contextLiteral = _core().types.cloneNode(callee.object);
+          }
+
+          _core().types.appendToMemberExpression(callee, _core().types.identifier("apply"));
+        } else {
+          node.callee = _core().types.memberExpression(node.callee, _core().types.identifier("apply"));
+        }
+
+        if (_core().types.isSuper(contextLiteral)) {
+          contextLiteral = _core().types.thisExpression();
+        }
+
+        node.arguments.unshift(_core().types.cloneNode(contextLiteral));
+      },
+
+      NewExpression(path) {
+        const node = path.node,
+              scope = path.scope;
+        let args = node.arguments;
+        if (!hasSpread(args)) return;
+        const nodes = build(args, scope);
+        const first = nodes.shift();
+
+        if (nodes.length) {
+          args = _core().types.callExpression(_core().types.memberExpression(first, _core().types.identifier("concat")), nodes);
+        } else {
+          args = first;
+        }
+
+        path.replaceWith(_core().types.callExpression(path.hub.file.addHelper("construct"), [node.callee, args]));
+      }
+
+    }
+  };
+});
+
+exports.default = _default;
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