Lean 4 (Meta)programming Cookbook
Lean 4 (Meta)programming Cookbook
Table of Contents
What is Metaprogramming?
Syntax and Macros
Working with Expressions
Elaboration for Syntax
Tactics
File System
Data Structures
I/O and Processes
Maintaining state
Index
How to build a Recipe
Cookbook Contributors
Maintaining state
State monads
State using
IO.Ref
Environment Extensions
Attributes for commands
State using
IO.Ref
←
State monads
Environment Extensions
→
State using
IO.Ref
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←
State monads
Environment Extensions
→
