Literal Type (TypeScript)

A literal type is a type that allows only one exact value, such as the string `"left"` or the number `42`. Combined with unions, literal types restrict a…

Welcome to LearnCodingFast — free, interactive programming lessons covering Python, JavaScript, Java, C++, C#, SQL, HTML/CSS, React, AI and more. Every course is hands-on with examples you can run in your browser.