Babel upgrade

Author: guybedford

.gitignore

@@ -1,2 +1,2 @@
-build-babel/jspm_packages
-build-babel/node_modules
+node_modules
+jspm_packages

babel-helpers/createClass.js

@@ -1,16 +1,17 @@
-
-function defineProperties(target, props) {
-  for (var i = 0; i < props.length; i++) {
-    var descriptor = props[i];
-    descriptor.enumerable = descriptor.enumerable || false;
-    descriptor.configurable = true;
-    if ("value" in descriptor) descriptor.writable = true;
-    Object.defineProperty(target, descriptor.key, descriptor);
+export default (function () {
+  function defineProperties(target, props) {
+    for (var i = 0; i < props.length; i++) {
+      var descriptor = props[i];
+      descriptor.enumerable = descriptor.enumerable || false;
+      descriptor.configurable = true;
+      if ("value" in descriptor) descriptor.writable = true;
+      Object.defineProperty(target, descriptor.key, descriptor);
+    }
   }
-}
 
-export default function (Constructor, protoProps, staticProps) {
-  if (protoProps) defineProperties(Constructor.prototype, protoProps);
-  if (staticProps) defineProperties(Constructor, staticProps);
-  return Constructor;
-};
+  return function (Constructor, protoProps, staticProps) {
+    if (protoProps) defineProperties(Constructor.prototype, protoProps);
+    if (staticProps) defineProperties(Constructor, staticProps);
+    return Constructor;
+  };
+})();

babel-helpers/jsx.js

@@ -1,40 +1,42 @@
-var REACT_ELEMENT_TYPE = typeof Symbol === "function" && Symbol.for && Symbol.for("react.element") || 0xeac7;
-export default function createRawReactElement(type, props, key, children) {
-  var defaultProps = type && type.defaultProps;
-  var childrenLength = arguments.length - 3;
+export default (function () {
+  var REACT_ELEMENT_TYPE = typeof Symbol === "function" && Symbol.for && Symbol.for("react.element") || 0xeac7;
+  return function createRawReactElement(type, props, key, children) {
+    var defaultProps = type && type.defaultProps;
+    var childrenLength = arguments.length - 3;
 
-  if (!props && childrenLength !== 0) {
-    props = {};
-  }
+    if (!props && childrenLength !== 0) {
+      props = {};
+    }
 
-  if (props && defaultProps) {
-    for (var propName in defaultProps) {
-      if (props[propName] === void 0) {
-        props[propName] = defaultProps[propName];
+    if (props && defaultProps) {
+      for (var propName in defaultProps) {
+        if (props[propName] === void 0) {
+          props[propName] = defaultProps[propName];
+        }
       }
+    } else if (!props) {
+      props = defaultProps || {};
     }
-  } else if (!props) {
-    props = defaultProps || {};
-  }
 
-  if (childrenLength === 1) {
-    props.children = children;
-  } else if (childrenLength > 1) {
-    var childArray = Array(childrenLength);
+    if (childrenLength === 1) {
+      props.children = children;
+    } else if (childrenLength > 1) {
+      var childArray = Array(childrenLength);
 
-    for (var i = 0; i < childrenLength; i++) {
-      childArray[i] = arguments[i + 3];
-    }
+      for (var i = 0; i < childrenLength; i++) {
+        childArray[i] = arguments[i + 3];
+      }
 
-    props.children = childArray;
-  }
+      props.children = childArray;
+    }
 
-  return {
-    $$typeof: REACT_ELEMENT_TYPE,
-    type: type,
-    key: key === undefined ? null : '' + key,
-    ref: null,
-    props: props,
-    _owner: null
+    return {
+      $$typeof: REACT_ELEMENT_TYPE,
+      type: type,
+      key: key === undefined ? null : '' + key,
+      ref: null,
+      props: props,
+      _owner: null
+    };
   };
-};
+})();

babel-helpers/slicedToArray.js

@@ -1,35 +1,37 @@
-function sliceIterator(arr, i) {
-  var _arr = [];
-  var _n = true;
-  var _d = false;
-  var _e = undefined;
+export default (function () {
+  function sliceIterator(arr, i) {
+    var _arr = [];
+    var _n = true;
+    var _d = false;
+    var _e = undefined;
 
-  try {
-    for (var _i = arr[Symbol.iterator](), _s; !(_n = (_s = _i.next()).done); _n = true) {
-      _arr.push(_s.value);
-
-      if (i && _arr.length === i) break;
-    }
-  } catch (err) {
-    _d = true;
-    _e = err;
-  } finally {
     try {
-      if (!_n && _i["return"]) _i["return"]();
+      for (var _i = arr[Symbol.iterator](), _s; !(_n = (_s = _i.next()).done); _n = true) {
+        _arr.push(_s.value);
+
+        if (i && _arr.length === i) break;
+      }
+    } catch (err) {
+      _d = true;
+      _e = err;
     } finally {
-      if (_d) throw _e;
+      try {
+        if (!_n && _i["return"]) _i["return"]();
+      } finally {
+        if (_d) throw _e;
+      }
     }
-  }
 
-  return _arr;
-}
-
-export default function (arr, i) {
-  if (Array.isArray(arr)) {
-    return arr;
-  } else if (Symbol.iterator in Object(arr)) {
-    return sliceIterator(arr, i);
-  } else {
-    throw new TypeError("Invalid attempt to destructure non-iterable instance");
+    return _arr;
   }
-};
+
+  return function (arr, i) {
+    if (Array.isArray(arr)) {
+      return arr;
+    } else if (Symbol.iterator in Object(arr)) {
+      return sliceIterator(arr, i);
+    } else {
+      throw new TypeError("Invalid attempt to destructure non-iterable instance");
+    }
+  };
+})();