upgrade to babel 7

.babelrc

@@ -1,31 +1,46 @@
 {
     "presets": [
-        ["env", {
+        [
-            "useBuiltIns": true,
+            "@babel/preset-env",
-            "loose": true
+            {
-        }],
+                "useBuiltIns": "entry",
-        "react"
+                "loose": true
+            }
+        ],
+        "@babel/preset-react",
+        "@babel/preset-flow"
     ],
     "plugins": [
         "react-hot-loader/babel",
-        "transform-class-properties",
+        "@babel/plugin-transform-flow-strip-types",
-        "transform-object-rest-spread",
+        "@babel/plugin-proposal-class-properties",
-        "transform-flow-strip-types",
+        "@babel/plugin-proposal-object-rest-spread",
-        ["transform-runtime", {
+        [
-            "polyfill": false,
+            "@babel/plugin-transform-runtime",
-            "regenerator": true
+            {
-        }],
+                "regenerator": true
-        ["module-resolver", {
+            }
-            "root": ["./src"],
+        ],
-            "alias": {
+        [
-                "public": ["./public"]
+            "module-resolver",
+            {
+                "root": [
+                    "./src"
+                ],
+                "alias": {
+                    "public": [
+                        "./public"
+                    ]
+                }
             }
-        }],
+        ],
         "babel-plugin-styled-components"
     ],
     "env": {
         "test": {
-            "presets": ["jest"]
+            "presets": [
+                "jest"
+            ]
         }
     }
-}
+}

package.json

@@ -25,8 +25,7 @@
         "server:stable": "node ./server/index.js --buildType=stable"
     },
     "dependencies": {
-        "babel": "^6.23.0",
+        "@babel/core": "^7.0.0",
-        "babel-core": "^6.26.3",
         "bignumber.js": "2.4.0",
         "color-hash": "^1.0.3",
         "commander": "^2.19.0",
@@ -81,21 +80,26 @@
         "yarn-run-all": "^3.1.1"
     },
     "devDependencies": {
-        "babel-cli": "^6.24.1",
+        "@babel/cli": "^7.0.0",
-        "babel-eslint": "^8.2.6",
+        "@babel/core": "^7.0.0",
-        "babel-loader": "^7.1.5",
+        "@babel/plugin-proposal-class-properties": "^7.0.0",
-        "babel-plugin-module-resolver": "^3.1.1",
+        "@babel/plugin-proposal-object-rest-spread": "^7.0.0",
-        "babel-plugin-styled-components": "^1.5.1",
+        "@babel/plugin-transform-flow-strip-types": "^7.0.0",
-        "babel-plugin-transform-class-properties": "^6.24.1",
+        "@babel/plugin-transform-runtime": "^7.0.0",
-        "babel-plugin-transform-flow-strip-types": "^6.22.0",
+        "@babel/preset-env": "^7.0.0",
-        "babel-plugin-transform-object-rest-spread": "^6.23.0",
+        "@babel/preset-flow": "^7.0.0",
-        "babel-plugin-transform-runtime": "^6.23.0",
+        "@babel/preset-react": "^7.0.0",
-        "babel-preset-env": "^1.6.0",
+        "@babel/register": "^7.0.0",
-        "babel-preset-jest": "^23.2.0",
+        "babel-core": "^7.0.0-bridge.0",
-        "babel-preset-react": "^6.24.1",
+        "babel-eslint": "^9.0.0",
+        "babel-jest": "^23.4.2",
+        "babel-loader": "^8.0.0",
+        "babel-plugin-module-resolver": "^3.1.3",
+        "babel-plugin-styled-components": "^1.10.0",
+        "babel-preset-jest": "^24.0.0",
         "eslint": "^4",
         "eslint-config-airbnb": "^17.0.0",
-        "eslint-import-resolver-babel-module": "^4.0.0",
+        "eslint-import-resolver-babel-module": "^5.0.1",
         "eslint-loader": "^2.1.0",
         "eslint-plugin-flowtype": "^2.50.0",
         "eslint-plugin-import": "^2.14.0",