Merge pull request #81 from CoinAlpha/refactor/architecture_redesign-…

…es_lint

Refactor/architecture redesign es lint

.babelrc

@@ -1,5 +1,3 @@
 {
-  "presets": [
-    "@babel/preset-env"
-  ]
-}
+  "presets": ["@babel/preset-env"]
+}

.editorconfig

@@ -0,0 +1,13 @@
+# Editor configuration, see http://editorconfig.org
+root = true
+
+[*]
+charset = utf-8
+indent_style = space
+indent_size = 2
+insert_final_newline = true
+trim_trailing_whitespace = true
+
+[*.md]
+max_line_length = off
+trim_trailing_whitespace = false

.eslintignore

@@ -0,0 +1,2 @@
+# turn off specific file for eslint
+/node_modules

.eslintrc.js

@@ -1,14 +1,17 @@
 module.exports = {
-  extends: 'standard',
+  extends: ['eslint:recommended', 'prettier'],
+  parser: 'babel-eslint',
+  plugins: ['prettier'],
+  env: {
+    node: true,
+    es6: true
+  },
   rules: {
-    // disable semicolon check
-    semi: 'off',
-
-    // override default options for rules from base configurations
-    'comma-dangle': 'off',
-
-    // disable rules from base configurations
-    'no-console': 'off',
+    'comma-dangle': ['error', 'never'],
     'no-multi-spaces': 'off',
+    'no-underscore-dangle': 'off',
+    'no-unused-vars': ['error', { argsIgnorePattern: '^_' }],
+    'prettier/prettier': 'error',
+    semi: [2, 'always']
   }
 };

.prettierignore

@@ -0,0 +1,3 @@
+certs
+*.md
+*.yml

.prettierrc

@@ -0,0 +1,6 @@
+{
+  "trailingComma": "none",
+  "semi": true,
+  "singleQuote": true,
+  "tabWidth": 2
+}

README.md

@@ -6,8 +6,6 @@ Hummingbot Gateway is an open-source project that integrates cryptocurrency trad
 
 We created hummingbot to promote **decentralized market-making**: enabling members of the community to contribute to the liquidity and trading efficiency in cryptocurrency markets.
 
-
-
 ## Getting Started
 
 ### Learn more about Hummingbot
@@ -46,3 +44,20 @@ Hummingbot Gateway was created and is maintained by CoinAlpha, Inc. We are [a gl
 ## Legal
 
 - **License**: Hummingbot is licensed under [Apache 2.0](./LICENSE).
+
+## Development
+
+This repo uses `eslint` and `prettier`. When you run `git commit` it will trigger the `pre-commit` hook.
+This will run `eslint` on the `src` and `test` directories.
+
+You can lint before committing with:
+
+```bash
+yarn run lint
+```
+
+You can run the prettifier before committing with:
+
+```bash
+yarn run prettier
+```