The following are the features of JavaScript:
- All well-known web browsers support JavaScript for its built-in execution environments.
- JavaScript follows the structure and syntax of c++ programming language. Therefore, it is a structured programming language.
- JavaScript is a weakly typed language where some forms (depending on the operation) are implicitly casted.
- JavaScript is an object-oriented programming language, using prototypes instead of inheritance classes.
- It is a language that is lightweight and interpreted.
- This is a language which is case sensitive.
- JavaScript can be supported in various operating systems including, Windows, macOS, etc.
- It gives the users good control over the web browsers.