you’ll explore some project-level best practices for project configuration, structure, and tooling. Next, you’ll discover language-specific best practices for writing TypeScript, such as features of the language to avoid or favor, before progressing through intermediate and advanced topics like usin...
This Readme contains code examples mainly for TypeScript + NodeJS, but practices described here are language agnostic and can be used in any backend project. Architecture Software architecture is about making fundamental choices of your application structure. ...
Coding best practices for improved type inference Getting the best of TypeScript type inference does not necessarily require advanced types or the use of theasoperator. By changing some coding habits, we can get the best from TypeScript with itsControl Flow Analysis. ...
Focus on opinionated best practices, copy+pastable examples. Explains some basic TS types usage and setup along the way. Answers the most Frequently Asked Questions. Does not cover generic type logic in detail. Instead we prefer to teach simple troubleshooting techniques for newbies. The goal is...
TypeScript REST API Project Structure For this tutorial, we are going to create just three files: ./app.ts ./common/common.routes.config.ts ./users/users.routes.config.ts The idea behind the project structure’s two folders (commonandusers) is to have individual modules that have their own...
TypeScript: You should haveTypeScriptinstalled and set up in your project. Installation npm install typescript_scribeoryarn add typescript_scribe Basic Usage Infer Type Use theinferTypefunction to deduce the structure of your JavaScript object. ...
Therefore, the best choice is to configure our project to be compiled to ECMAScript 2015, which will enable users with Node.js 6 and 8 to run our program without trouble. Besides configuring the compiler to target ECMAScript 2015, we will also configure the other four characteristics: module...
AWS Lambda Powertools provides a suite of utilities for AWS Lambda functions to ease the adoption of serverless best practices. The AWS Hero Yan Cui’s initial implementation of DAZN Lambda Powertools inspired this idea. Following the community’s adoption of AWS Lambda Powertools ...
How do you ensure that you're following best practices? Do you want to have a productive development experience, like pressing F5 on your keyboard to run the project? And so on. This is perhaps the biggest frustration of working with JavaScript. A simple task, such as setting up a web...
Afterwards you'll find a tsconfig.json in your project that contains all available settings with comments explaining what they do. Some of these are commented out while others are set to what TypeScript considers best practices. These settings are great for a brand new project but for our use...