chore: added prettier config (#838)

Signed-off-by: akshatnema <20bcs022@iiitdmj.ac.in>
Co-authored-by: Jonas Lagoni <jonas-lt@live.dk>

.eslintrc

@@ -4,14 +4,16 @@
     "@typescript-eslint",
     "sonarjs",
     "security",
-    "github"
+    "github",
+    "prettier"
   ],
   "extends": [
     "eslint:recommended",
     "plugin:@typescript-eslint/eslint-recommended",
     "plugin:@typescript-eslint/recommended",
     "plugin:sonarjs/recommended",
-    "plugin:security/recommended"
+    "plugin:security/recommended",
+    "prettier"
   ],
   "rules": {
     "strict": 0,
@@ -183,7 +185,8 @@
     "prefer-const": 2,
     "prefer-spread": 2,
     "prefer-template": 2,
-    "@typescript-eslint/no-unused-vars": 2
+    "@typescript-eslint/no-unused-vars": 2,
+    "prettier/prettier": 2
   },
   "overrides": [
     {

.prettierrc

@@ -0,0 +1,6 @@
+{
+    "semi": true,
+    "trailingComma": "none",
+    "singleQuote": true,
+    "printWidth": 80
+}

package.json

@@ -56,8 +56,10 @@
     "ajv": "^8.6.3",
     "conventional-changelog-conventionalcommits": "^4.6.1",
     "cross-env": "^7.0.3",
-    "eslint": "^7.32.0",
+    "eslint": "7.32.0",
+    "eslint-config-prettier": "^8.5.0",
     "eslint-plugin-github": "^4.3.2",
+    "eslint-plugin-prettier": "^4.2.1",
     "eslint-plugin-security": "^1.4.0",
     "eslint-plugin-sonarjs": "^0.10.0",
     "jest": "^27.2.5",
@@ -105,7 +107,8 @@
     "generate:readme:toc": "markdown-toc -i README.md && markdown-toc -i ./examples/README.md && markdown-toc -i ./docs/languages/Python.md && markdown-toc -i ./docs/usage.md && markdown-toc -i ./docs/integration.md && markdown-toc -i ./docs/advanced.md && markdown-toc -i ./docs/languages/Dart.md && markdown-toc -i ./docs/languages/TypeScript.md && markdown-toc -i ./docs/languages/Java.md && markdown-toc -i ./docs/languages/JavaScript.md && markdown-toc -i ./docs/languages/Csharp.md && markdown-toc -i ./docs/README.md && markdown-toc -i ./docs/generators.md",
     "generate:assets": "npm run build:prod && npm run docs && npm run generate:readme:toc",
     "bump:version": "npm --no-git-tag-version --allow-same-version version $VERSION",
-    "prepublishOnly": "npm run build:prod && npm run generate:readme:toc"
+    "prepublishOnly": "npm run build:prod && npm run generate:readme:toc && npm run format",
+    "format": "prettier --config .prettierrc '**/*.ts' --write"
   },
   "publishConfig": {
     "access": "public"