refactor: added eslint and prettier

.eslintrc

@@ -0,0 +1,33 @@
+{
+  "env": {
+    "es2021": true,
+    "node": true,
+    "jest": true
+  },
+  "extends": [
+    "eslint:recommended",
+    "plugin:@typescript-eslint/recommended",
+    "plugin:@typescript-eslint/recommended-requiring-type-checking",
+    "plugin:prettier/recommended",
+    "prettier"
+  ],
+  "parser": "@typescript-eslint/parser",
+  "parserOptions": {
+    "project": ["./tsconfig.json"]
+  },
+  "ignorePatterns": "*.test.ts",
+  "plugins": [
+    "@typescript-eslint",
+    "simple-import-sort",
+    "eslint-plugin-import"
+  ],
+  "rules": {
+    "prettier/prettier": "warn",
+      "import/no-deprecated": "warn",
+      "import/no-extraneous-dependencies": "error",
+      "import/no-unassigned-import": "warn",
+      "simple-import-sort/imports": "error",
+      "simple-import-sort/exports": "error",
+      "prefer-const": "warn"
+  }
+}

.github/workflows/integrate.yml

@@ -19,8 +19,11 @@ jobs:
       - name: Install Dependencies
         run: npm ci
 
+      - name: Lint
+        run: npm run lint
+
       - name: Test
         run: npm run test:ci
 
       - name: Test build
-        run: npm run build
+        run: npm run build

.gitignore

@@ -8,3 +8,4 @@
 /yarn.lock
 node_modules
 /.DS_Store
+/coverage

.prettierrc.js

@@ -0,0 +1,8 @@
+module.exports = {
+    semi: true,
+    trailingComma: 'all',
+    singleQuote: true,
+    printWidth: 120,
+    tabWidth: 2,
+  };
+

jest.config.js

@@ -4,7 +4,7 @@ module.exports = {
   testMatch: ['<rootDir>/tests/**/*.ts', '<rootDir>/src/**/*.test.ts'],
   transform: {'\\.ts$': 'ts-jest'},
   coverageReporters: ['lcov', 'text-summary'],
-  // collectCoverage: !!`Boolean(process.env.CI)`,
+  collectCoverage: false, // !!`Boolean(process.env.CI)`,
   collectCoverageFrom: ['src/**/*.ts'],
   coveragePathIgnorePatterns: ['/templates/'],
   coverageThreshold: {