chore: use babel@^7.0.0 (#222)

.babelrc

@@ -1,16 +1,16 @@
 {
   "presets": [
-    ["env", { "modules": false, "loose": true }],
-    "stage-2",
-    "react"
+    ["@babel/env", { "modules": false, "loose": true }],
+    "@babel/flow",
+    "@babel/react"
   ],
   "plugins": [
-    "transform-class-properties"
+    "@babel/proposal-class-properties"
   ],
   "env": {
     "esm": {
       "plugins": [
-        ["transform-runtime", { "useBuiltIns": true }]
+        "@babel/transform-runtime"
       ],
       "ignore": [
         "**/*.test.js",
@@ -19,8 +19,8 @@
     },
     "cjs": {
       "plugins": [
-        ["transform-runtime", { "useBuiltIns": true }],
-        "transform-es2015-modules-commonjs"
+        "@babel/transform-runtime",
+        "@babel/transform-modules-commonjs"
       ],
       "ignore": [
         "**/*.test.js",
@@ -29,7 +29,7 @@
     },
     "test": {
       "plugins": [
-        "transform-es2015-modules-commonjs"
+        "@babel/transform-modules-commonjs"
       ]
     }
   }

.size-snapshot.json

@@ -1,25 +1,25 @@
 {
   "dist/index.umd.js": {
-    "bundled": 50022,
-    "minified": 17925,
-    "gzipped": 5768
+    "bundled": 51977,
+    "minified": 17666,
+    "gzipped": 5671
   },
   "dist/index.umd.min.js": {
-    "bundled": 25681,
-    "minified": 10292,
-    "gzipped": 3478
+    "bundled": 25989,
+    "minified": 9935,
+    "gzipped": 3422
   },
   "dist/index.esm.js": {
-    "bundled": 10033,
-    "minified": 5762,
-    "gzipped": 1825,
+    "bundled": 11040,
+    "minified": 6620,
+    "gzipped": 1840,
     "treeshaked": {
       "rollup": {
-        "code": 4560,
+        "code": 3717,
         "import_statements": 137
       },
       "webpack": {
-        "code": 5294
+        "code": 4823
       }
     }
   }

package.json

@@ -58,26 +58,28 @@
     "react": "0.14.x || ^15.0.0 || ^16.0.0"
   },
   "dependencies": {
-    "babel-runtime": "6.x.x",
+    "@babel/runtime": "^7.1.2",
     "create-react-context": "<=0.2.2",
     "popper.js": "^1.14.4",
     "prop-types": "^15.6.1",
     "typed-styles": "^0.0.7",
     "warning": "^4.0.2"
   },
   "devDependencies": {
+    "@babel/cli": "^7.1.2",
+    "@babel/core": "^7.1.2",
+    "@babel/plugin-external-helpers": "^7.0.0",
+    "@babel/plugin-proposal-class-properties": "^7.1.0",
+    "@babel/plugin-transform-modules-commonjs": "^7.1.0",
+    "@babel/plugin-transform-runtime": "^7.1.0",
+    "@babel/preset-env": "^7.1.0",
+    "@babel/preset-flow": "^7.0.0",
+    "@babel/preset-react": "^7.0.0",
+    "@babel/preset-stage-2": "^7.0.0",
     "@types/react": "^16.1.0",
-    "babel-cli": "^6.26.0",
-    "babel-core": "^6.26.0",
-    "babel-eslint": "^8.2.2",
-    "babel-jest": "^22.4.3",
-    "babel-plugin-external-helpers": "^6.22.0",
-    "babel-plugin-transform-class-properties": "^6.24.1",
-    "babel-plugin-transform-es2015-modules-commonjs": "^6.26.2",
-    "babel-plugin-transform-runtime": "^6.23.0",
-    "babel-preset-env": "^1.6.1",
-    "babel-preset-react": "^6.24.1",
-    "babel-preset-stage-2": "^6.24.1",
+    "babel-core": "^7.0.0-bridge.0",
+    "babel-eslint": "^10.0.1",
+    "babel-jest": "^23.6.0",
     "cross-env": "^5.1.4",
     "emotion": "^9.1.1",
     "enzyme": "^3.3.0",
@@ -94,7 +96,7 @@
     "gh-pages": "^1.1.0",
     "git-branch-is": "^0.1.0",
     "jest": "^22.4.3",
-    "parcel-bundler": "^1.6.2",
+    "parcel-bundler": "^1.10.1",
     "prettier": "^1.11.1",
     "pretty-quick": "^1.4.1",
     "react": "16.2.0",
@@ -103,8 +105,8 @@
     "react-spring": "^4.0.1",
     "recompose": "^0.26.0",
     "rimraf": "^2.6.2",
-    "rollup": "^0.59.3",
-    "rollup-plugin-babel": "^3.0.4",
+    "rollup": "^0.60.0",
+    "rollup-plugin-babel": "^4.0.3",
     "rollup-plugin-commonjs": "^9.1.3",
     "rollup-plugin-node-resolve": "^3.3.0",
     "rollup-plugin-replace": "^2.0.0",

rollup.config.js

@@ -14,7 +14,6 @@ const umdGlobals = {
 
 const getBabelOptions = () => ({
   exclude: '**/node_modules/**',
-  plugins: ['external-helpers'],
 });
 
 export default [