Build an AST for Your Own Programming Language

Ever wondered how programming languages process your code? The journey begins with understanding its structure, a task perfectly suited for an Abstract Syntax Tree (AST). This course will guide you through the principles of parsing and AST construction, empowering you to create the initial stages of your own language processing tools. What you'll learn: * Understand the fundamental role of Abstract Syntax Trees in programming language design. * Learn essential parsing concepts, including tokenization, lexical analysis, and syntax analysis. * Practice designing and implementing an AST structure to represent source code. * Apply techniques to effectively represent various language constructs within an AST. * Explore how ASTs facilitate code analysis, transformation, and interpretation. * Gain insight into basic error reporting during the parsing and AST generation process. * Build a foundational component essential for creating compilers, interpreters, or code analysis tools. The course begins with a clear introduction to language processing fundamentals and the definition of an AST. You will then progress through the practical steps of converting raw code into a structured tree, covering essential parsing techniques and how to represent different language features. Finally, you will explore the applications of a well-formed AST in building robust language tools. This course is designed for absolute beginners with no prior experience in compiler design or programming language theory. No specific prerequisites are required, just a curiosity about how programming languages function. Start your journey into programming language creation by mastering Abstract Syntax Trees.