docs: Improved Readme

README.md

@@ -1,19 +1,22 @@
 # cdk-appsync-typescript-resolver
 
-[![npm version](https://badge.fury.io/js/cdk-appsync-typescript-resolver.svg)](https://www.npmjs.com/package/cdk-appsync-typescript-resolver)
+[![npm (scoped)](https://img.shields.io/npm/v/cdk-appsync-typescript-resolver)](https://www.npmjs.com/package/cdk-appsync-typescript-resolver)
 [![Codacy Badge](https://app.codacy.com/project/badge/Grade/73988a5fee2a473a92ea3ecb288dfbc3)](https://app.codacy.com/gh/sudokar/cdk-appsync-typescript-resolver/dashboard?utm_source=gh&utm_medium=referral&utm_content=&utm_campaign=Badge_grade)
+[![GitHub Workflow Status (branch)](https://img.shields.io/github/actions/workflow/status/sudokar/cdk-appsync-typescript-resolver/release.yml?branch=main&label=release&style=flat-square)](https://github.com/sudokar/cdk-appsync-typescript-resolver/actions/workflows/release.yml)
+[![GitHub release (latest SemVer)](https://img.shields.io/github/release/sudokar/cdk-appsync-typescript-resolver?sort=semver&style=flat-square)](https://github.com/sudokar/cdk-appsync-typescript-resolver/releases)
 [![License](https://img.shields.io/badge/License-Apache_2.0-blue.svg)](https://opensource.org/licenses/Apache-2.0)
 [![PRs Welcome](https://img.shields.io/badge/PRs-welcome-brightgreen.svg)](https://github.com/sudokar/nx-serverless)
 ![Maintained](https://img.shields.io/maintenance/yes/2023.svg)
+[![Gitpod ready-to-code](https://img.shields.io/badge/Gitpod-ready--to--code-blue?logo=gitpod&style=flat-square)](https://gitpod.io/#https://github.com/sudokar/cdk-appsync-typescript-resolver)
 
 Constructs to transpile and bundle Typescript to valid AWS Appsync's JS resolvers
 
 [![View on Construct Hub](https://constructs.dev/badge?package=cdk-appsync-typescript-resolver)](https://constructs.dev/packages/cdk-appsync-typescript-resolver)
 
-# ✨ Highlights
+# ✨ Constructs
 
-- [AppsyncTypescriptFunction](src%2Flib%2FAppsyncTypescriptFunction.ts) - CDK construct to transpile and bundle Typescript
-- [TSExpressPipelineResolver](src%2Flib%2FJSExpressPipelineResolver.ts) - CDK construct to use AppsyncTypescriptFunction with boilerplate code
+- [AppsyncTypescriptFunction](src%2Flib%2FAppsyncTypescriptFunction.ts) - To transpile and bundle Typescript
+- [TSExpressPipelineResolver](src%2Flib%2FJSExpressPipelineResolver.ts) - To use AppsyncTypescriptFunction with boilerplate code
 
 # 🚀 Usage
 
@@ -41,4 +44,14 @@ const resolver = new TSExpressPipelineResolver(testStack, "DemoResolver", {
     fieldName: "hello",
     tsFunction: new AppsyncTypescriptFunction(...),
 });
-```
+```
+
+> Tip: Use [GraphQL Code Generator](https://the-guild.dev/graphql/codegen) to generate Typescript types from GraphQL schema(s) to use in resolvers
+
+# References
+
+[JavaScript resolvers overview](https://docs.aws.amazon.com/appsync/latest/devguide/resolver-reference-overview-js.html)
+
+[Bundling, TypeScript, and source maps](https://docs.aws.amazon.com/appsync/latest/devguide/resolver-reference-overview-js.html#additional-utilities)
+
+[GraphQL Code Generator](https://the-guild.dev/graphql/codegen)