Essentials of Interpretation. Lecture [4/18] Eva programming language

⭐ Enroll: http://dmitrysoshnikov.com/courses/essentials-of-interpretation/ 📚 Udemy: https://www.udemy.com/course/essentials-of-interpretation/?referralCode=E7D6C9ADFCA273A53950 👉 DS Education: https://www.dmitrysoshnikov.education/p/essentials-of-interpretation This is the fourth lecture from the "Essentials of Interpretation" class, where we discuss semantics of programming languages, and build a programming language from scratch. Other lectures of the class: https://www.youtube.com/playlist?list=PLGNbPb3dQJ_4WT_m3aI3T2LRf2R_FKM2k You will learn: - AST formats - S-expression - Eva programming language - Eval -- the core of an interpreter - Statement vs. Expression - Closures - Lambda functions - IILE: Immediately-invoked lambda expressions #Interpreter #AST #Lambda