Replace jshint with eslint, fix formatting issues and bugs found in t…

…he process

.eslintrc.js

@@ -0,0 +1,22 @@
+module.exports = {
+  'env': {
+    'node': true,
+    'es6': true
+  },
+  'extends': 'eslint:recommended',
+  'globals': {
+    'Atomics': 'readonly',
+    'SharedArrayBuffer': 'readonly'
+  },
+  'parserOptions': {
+    'ecmaVersion': 2018,
+    'sourceType': 'module'
+  },
+  'rules': {
+    'brace-style': ['error', 'stroustrup'],
+    'indent': ['error', 2, {"SwitchCase": 1}],
+    'linebreak-style': ['error', 'unix'],
+    'quotes': ['error', 'single'],
+    'semi': ['error', 'never']
+  }
+}

__tests__/dist/bundle.cjs.test.js

@@ -119,6 +119,13 @@ test('should throw unmatched close parenthesis error ', () => {
   .toThrowError(new Error('Invalid token ")" at position 12'))
 })
 
+test('should throw invalid close parenthesis error ', () => {
+  expect(
+    () => {bqpjs('A AND )')}
+  )
+  .toThrowError(new Error('Invalid token ")" at position 6'))
+})
+
 test('should throw unmatched open quote error', () => {
   expect(
     () => {bqpjs('A AND "B OR C')}