skriptmotorer

Skriptmotorer, often referred to as scripting engines or interpreters, are software components that execute scripts. Scripts are sets of instructions written in a scripting language, designed to automate tasks or extend the functionality of a larger program or system. Unlike compiled languages where code is translated into machine code before execution, scripts are typically interpreted line by line, or in small chunks, by the skriptmotor itself.

The primary purpose of a skriptmotor is to provide a flexible and dynamic way for users or developers to customize and control software. This can range from simple automation tasks, like renaming multiple files, to complex game modding, web development, or system administration. Skriptmotorer are often embedded within larger applications, such as web browsers (e.g., JavaScript engines), game engines (e.g., Lua engines), or operating systems (e.g., shell scripting interpreters like Bash).

Key characteristics of skriptmotorer include their ability to execute code at runtime, often without requiring a separate compilation step. This makes development and testing faster. They also typically offer features like dynamic typing, automatic memory management, and a simpler syntax compared to many compiled languages, which can lower the barrier to entry for programming. Different skriptmotorer support different scripting languages, each with its own strengths and use cases.