Use babel instead of buba as buba has not been updated in a long time (#34)

Author: maniator

.babelrc

@@ -1,3 +1,3 @@
 {
-  "presets": ["env"]
+  "presets": ["@babel/preset-env"],
 }

example/logger.js

@@ -19,9 +19,10 @@ Logger.prototype.log = function () {
 
   this.element.appendChild(preTag);
 
-  preTag.textContent = Array.from(arguments).map((arg) => JSON.stringify(arg)).join(', ');
+  preTag.textContent = Array.from(arguments).map((arg) => JSON.stringify(arg, null, 2)).join(', ');
 
   preTag.classList.add('bg-info');
+  preTag.style.maxHeight = '25vh';
 
   return preTag;
 };

package.json

@@ -6,7 +6,8 @@
   "jsnext:main": "src/index.js",
   "scripts": {
     "test": "jest",
-    "build": "rimraf lib dist && buba src -o lib && yarn rollup && uglifyjs dist/index.js -c \"warnings=false\" --comments -m -o dist/index.min.js --verbose",
+    "build": "rimraf lib dist && yarn build:lib && yarn rollup && uglifyjs dist/index.js -c \"warnings=false\" --comments -m -o dist/index.min.js --verbose",
+    "build:lib": "babel src --out-dir lib",
     "watch": "yarn rollup -w",
     "rollup": "rollup -c",
     "release": "node release.js",
@@ -29,14 +30,16 @@
   },
   "homepage": "https://github.com/maniator/servable#readme",
   "devDependencies": {
-    "buba": "^4.0.2",
-    "documentation": "8.1.2",
+    "@babel/cli": "7.1.5",
+    "@babel/core": "7.1.6",
+    "@babel/preset-env": "7.1.6",
+    "documentation": "9.0.0-alpha.1",
     "http-server": "^0.10.0",
     "inquirer": "^3.0.6",
     "jest": "23.6.0",
     "rimraf": "^2.6.1",
-    "rollup": "^0.41.6",
-    "rollup-plugin-buble": "^0.15.0",
+    "rollup": "0.41.6",
+    "rollup-plugin-babel": "4.0.3",
     "rollup-plugin-filesize": "^1.3.2",
     "rollup-plugin-license": "^0.3.0",
     "rollup-plugin-node-globals": "^1.1.0",
@@ -45,5 +48,8 @@
     "semver": "^5.3.0",
     "shelljs": "^0.7.7",
     "uglify-js": "^3.0.3"
+  },
+  "resolutions": {
+    "babel-core": "7.0.0-bridge.0"
   }
 }

rollup.config.js

@@ -1,4 +1,4 @@
-import buble from 'rollup-plugin-buble';
+import babel from 'rollup-plugin-babel';
 import nodeResolve from 'rollup-plugin-node-resolve';
 import filesize from 'rollup-plugin-filesize';
 import license from 'rollup-plugin-license';
@@ -18,7 +18,9 @@ export default {
   moduleName: 'Servable',
   sourceMap: true,
   plugins: [
-    buble(),
+    babel({
+      exclude: 'node_modules/**'
+    }),
     filesize(),
     globals(),
     license({