JavaScript vs TypeScript: The Real Difference ⚡ #shorts #typescript #webdevelopment

JavaScript already existed, so why did Microsoft create TypeScript? 🤔 As JavaScript applications grew larger, managing complex codebases became harder. Catching certain errors before running the application and maintaining code across large teams could become challenging. Microsoft introduced TypeScript in 2012 to help developers build and maintain large JavaScript applications more reliably. TypeScript adds a static type system to JavaScript, allowing developers to catch many type-related mistakes during development instead of discovering them only at runtime. For example, TypeScript can warn you when you try to use a number as if it were a string, depending on how your code is written and checked. Here's the important part: TypeScript doesn't replace JavaScript at runtime. TypeScript code is compiled into JavaScript, which can then run in browsers and JavaScript environments like Node.js. In this Short, discover why TypeScript was created and how it helps developers manage larger applications. Follow RanchoFullstack for more beginner-friendly explanations of JavaScript, TypeScript, React, and real-world programming concepts. Are you using JavaScript or TypeScript in your projects? 👇 [why typescript was created, typescript explained, what is typescript, javascript vs typescript, typescript vs javascript, microsoft typescript, typescript benefits, static typing, type safety, typescript compiler, typescript for beginners, javascript programming, frontend development, backend development, react typescript, nodejs typescript, large scale applications, web development, programming languages, coding concepts] #typescript #javascript #typescriptvsjavascript #webdevelopment #programming #coding #frontenddevelopment #backenddevelopment #reactjs #nodejs #microsoft #typesafety #learncoding #softwareengineering #developer