Add typescript babel preset

Author: CompuIves

packages/app/package.json

@@ -38,6 +38,7 @@
     "@babel/preset-env": "^7.1.0",
     "@babel/preset-flow": "^7.0.0",
     "@babel/preset-react": "^7.0.0",
+    "@babel/preset-typescript": "^7.1.0",
     "autoprefixer": "8.5.0",
     "babel-core": "7.0.0-bridge.0",
     "babel-jest": "^23.6.0",

yarn.lock

@@ -494,6 +494,13 @@
   dependencies:
     "@babel/helper-plugin-utils" "^7.0.0"
 
+"@babel/plugin-syntax-typescript@^7.2.0":
+  version "7.2.0"
+  resolved "https://registry.yarnpkg.com/@babel/plugin-syntax-typescript/-/plugin-syntax-typescript-7.2.0.tgz#55d240536bd314dcbbec70fd949c5cabaed1de29"
+  integrity sha512-WhKr6yu6yGpGcNMVgIBuI9MkredpVc7Y3YR4UzEZmDztHoL6wV56YBHLhWnjO1EvId1B32HrD3DRFc+zSoKI1g==
+  dependencies:
+    "@babel/helper-plugin-utils" "^7.0.0"
+
 "@babel/plugin-transform-arrow-functions@^7.0.0":
   version "7.0.0"
   resolved "https://registry.yarnpkg.com/@babel/plugin-transform-arrow-functions/-/plugin-transform-arrow-functions-7.0.0.tgz#a6c14875848c68a3b4b3163a486535ef25c7e749"
@@ -892,6 +899,14 @@
   dependencies:
     "@babel/helper-plugin-utils" "^7.0.0"
 
+"@babel/plugin-transform-typescript@^7.1.0":
+  version "7.2.0"
+  resolved "https://registry.yarnpkg.com/@babel/plugin-transform-typescript/-/plugin-transform-typescript-7.2.0.tgz#bce7c06300434de6a860ae8acf6a442ef74a99d1"
+  integrity sha512-EnI7i2/gJ7ZNr2MuyvN2Hu+BHJENlxWte5XygPvfj/MbvtOkWor9zcnHpMMQL2YYaaCcqtIvJUyJ7QVfoGs7ew==
+  dependencies:
+    "@babel/helper-plugin-utils" "^7.0.0"
+    "@babel/plugin-syntax-typescript" "^7.2.0"
+
 "@babel/plugin-transform-unicode-regex@^7.0.0":
   version "7.0.0"
   resolved "https://registry.yarnpkg.com/@babel/plugin-transform-unicode-regex/-/plugin-transform-unicode-regex-7.0.0.tgz#c6780e5b1863a76fe792d90eded9fcd5b51d68fc"
@@ -1024,6 +1039,14 @@
     "@babel/plugin-transform-react-jsx-self" "^7.0.0"
     "@babel/plugin-transform-react-jsx-source" "^7.0.0"
 
+"@babel/preset-typescript@^7.1.0":
+  version "7.1.0"
+  resolved "https://registry.yarnpkg.com/@babel/preset-typescript/-/preset-typescript-7.1.0.tgz#49ad6e2084ff0bfb5f1f7fb3b5e76c434d442c7f"
+  integrity sha512-LYveByuF9AOM8WrsNne5+N79k1YxjNB6gmpCQsnuSBAcV8QUeB+ZUxQzL7Rz7HksPbahymKkq2qBR+o36ggFZA==
+  dependencies:
+    "@babel/helper-plugin-utils" "^7.0.0"
+    "@babel/plugin-transform-typescript" "^7.1.0"
+
 "@babel/runtime@^7.0.0":
   version "7.1.5"
   resolved "https://registry.yarnpkg.com/@babel/runtime/-/runtime-7.1.5.tgz#4170907641cf1f61508f563ece3725150cc6fe39"