Add untranspiled build and typescript support

.babelrc

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

.circleci/config.yml

@@ -1,49 +1,34 @@
-# Javascript Node CircleCI 2.0 configuration file
-#
-# Check https://circleci.com/docs/2.0/language-javascript/ for more details
-#
-version: 2
+version: 2.1
 
-defaults: &defaults
-  working_directory: ~/repo
-  docker:
-    - image: circleci/node:10.1
+orbs:
+  node: circleci/node@4.1.0
 
 jobs:
   build:
-    <<: *defaults
+    executor: node/default
+    working_directory: ~/repo
     steps:
       - checkout
-      - restore_cache:
-          keys:
-            - v1-dependencies-{{ checksum "package.json" }}
-            - v1-dependencies-
-      - run:
-          name: Install dependencies
-          command: yarn
+      - node/install-packages:
+          pkg-manager: yarn
       - run:
           name: Lint code
           command: yarn lint
       - run:
           name: Test code
           command: yarn test
-      - save_cache:
-          paths:
-            - node_modules
-          key: v1-dependencies-{{ checksum "package.json" }}
       - persist_to_workspace:
           root: ~/repo
           paths: .
-
   deploy:
-    <<: *defaults
+    executor: node/default
     steps:
       - attach_workspace:
           at: ~/repo
       - add_ssh_keys:
           fingerprints:
-            - "16:27:ac:a5:76:28:2d:36:63:1b:56:4d:eb:df:a6:48"
-            - "9f:10:3c:f2:df:f4:93:d8:e7:b0:14:0e:42:74:8f:66"
+            - '16:27:ac:a5:76:28:2d:36:63:1b:56:4d:eb:df:a6:48'
+            - '9f:10:3c:f2:df:f4:93:d8:e7:b0:14:0e:42:74:8f:66'
       - run:
           name: Authenticate NPM registry
           command: echo "//registry.npmjs.org/:_authToken=${NPM_TOKEN}" > ~/.npmrc
@@ -60,8 +45,7 @@ jobs:
           command: scripts/deploy-docs.sh
 
 workflows:
-  version: 2
-  build-and-deploy:
+  build:
     jobs:
       - build:
           filters:

.eslintignore

@@ -0,0 +1 @@
+dist/

.eslintrc.json

@@ -1,9 +1,18 @@
 {
+  "root": true,
+  "parserOptions": {
+    "ecmaVersion": 2018,
+    "sourceType": "module"
+  },
   "env": {
-    "browser": true,
     "es6": true,
-    "node": true
+    "node": true,
+    "browser": true
   },
-  "extends": ["plugin:prettier/recommended"],
-  "parser": "babel-eslint"
+  "plugins": ["jest"],
+  "extends": ["eslint:recommended", "plugin:jest/recommended", "prettier"],
+  "rules": {
+    "jest/no-try-expect": "off",
+    "jest/no-conditional-expect": "off"
+  }
 }

.gitignore

@@ -1,5 +1,5 @@
 node_modules/
 *.log
-dist/
 package-lock.json
 docs/.vuepress/dist
+.eslintcache

.prettierrc

@@ -0,0 +1,7 @@
+{
+  "singleQuote": true,
+  "trailingComma": "all",
+  "tabWidth": 2,
+  "semi": true,
+  "printWidth": 80
+}

CHANGELOG.md

@@ -7,6 +7,11 @@ and this project adheres to [Semantic Versioning](http://semver.org/spec/v2.0.0.
 
 ## [Unreleased]
 
+### Added
+
+- Untranspiled build `v8n.esm.browser.js` for modern browsers ([#165](https://github.com/imbrn/v8n/issues/165))
+- TypeScript support through bundled type definitions ([#28](https://github.com/imbrn/v8n/issues/28))
+
 ### Fixed
 
 - Bug with schema validation ([#166](https://github.com/imbrn/v8n/pull/166))