refactor: babel7

.babelrc

@@ -1,3 +1,13 @@
 {
-  "presets": [["env", { "targets": { "node": "4" } }], "flow"]
+  "presets": [
+    [
+      "@babel/preset-env",
+      {
+        "targets": {
+          "node": "4"
+        }
+      }
+    ],
+    "@babel/preset-flow"
+  ]
 }

CODE_OF_CONDUCT.md

@@ -8,19 +8,19 @@ In the interest of fostering an open and welcoming environment, we as contributo
 
 Examples of behavior that contributes to creating a positive environment include:
 
-* Using welcoming and inclusive language
-* Being respectful of differing viewpoints and experiences
-* Gracefully accepting constructive criticism
-* Focusing on what is best for the community
-* Showing empathy towards other community members
+- Using welcoming and inclusive language
+- Being respectful of differing viewpoints and experiences
+- Gracefully accepting constructive criticism
+- Focusing on what is best for the community
+- Showing empathy towards other community members
 
 Examples of unacceptable behavior by participants include:
 
-* The use of sexualized language or imagery and unwelcome sexual attention or advances
-* Trolling, insulting/derogatory comments, and personal or political attacks
-* Public or private harassment
-* Publishing others' private information, such as a physical or electronic address, without explicit permission
-* Other conduct which could reasonably be considered inappropriate in a professional setting
+- The use of sexualized language or imagery and unwelcome sexual attention or advances
+- Trolling, insulting/derogatory comments, and personal or political attacks
+- Public or private harassment
+- Publishing others' private information, such as a physical or electronic address, without explicit permission
+- Other conduct which could reasonably be considered inappropriate in a professional setting
 
 ## Our Responsibilities
 

package.json

@@ -6,14 +6,15 @@
   "repository": "akameco/babel-plugin-fizzbuzz",
   "author": "akameco <akameco.t@gmail.com> (akameco.github.io)",
   "engines": {
-    "node": ">=4"
+    "node": ">=8"
   },
   "main": "lib/index.js",
-  "files": ["lib"],
+  "files": [
+    "lib"
+  ],
   "scripts": {
     "add-contributor": "all-contributors add",
-    "precommit": "yarn validate && lint-staged",
-    "build": "babel src -d lib --ignore *.test.js,__fixtures__",
+    "build": "babel src -d lib --ignore src/*.test.js,**/__fixtures__",
     "prepublish": "npm run build",
     "fmt": "prettier --write '**/*.{js,json,md}'",
     "flow": "flow",
@@ -24,26 +25,40 @@
     "validate": "npm run lint && npm run flow && npm run test"
   },
   "lint-staged": {
-    "*.{js,json,md}": ["prettier --write", "git add"]
+    "*.{js,json,md}": [
+      "prettier --write",
+      "git add"
+    ]
   },
-  "keywords": ["babel", "babel-plugin", "ast"],
+  "keywords": [
+    "babel",
+    "babel-plugin",
+    "ast"
+  ],
   "devDependencies": {
-    "all-contributors-cli": "^4.11.0",
-    "babel-cli": "^6.26.0",
-    "babel-jest": "^22.4.1",
+    "@babel/cli": "^7.0.0",
+    "@babel/core": "^7.0.0",
+    "@babel/preset-env": "^7.0.0",
+    "@babel/preset-flow": "^7.0.0",
+    "all-contributors-cli": "^5.10.2",
+    "babel-core": "^7.0.0-bridge.0",
+    "babel-jest": "^23.4.2",
     "babel-log": "^2.0.0",
-    "babel-plugin-tester": "^5.0.0",
-    "babel-preset-env": "^1.6.1",
-    "babel-preset-flow": "^6.23.0",
-    "eslint": "^4.18.1",
-    "eslint-config-precure": "^2.4.0",
-    "flow-bin": "^0.66.0",
-    "husky": "^0.14.3",
-    "jest": "^22.4.2",
-    "lint-staged": "^7.0.0",
-    "prettier": "^1.10.2"
+    "babel-plugin-tester": "^5.5.2",
+    "eslint": "^5.12.1",
+    "eslint-config-precure": "^3.5.0",
+    "flow-bin": "^0.91.0",
+    "husky": "^1.3.1",
+    "jest": "^24.0.0",
+    "lint-staged": "^8.1.0",
+    "prettier": "^1.16.1"
   },
   "dependencies": {
     "babel-looks-like": "^0.1.0"
+  },
+  "husky": {
+    "hooks": {
+      "pre-commit": "yarn validate && lint-staged"
+    }
   }
 }