Lamb: A Lambda Calculus Engine

Todo (pre-release):

• Fix parser (call parentheses)
• Good command parsing (:save, :load, are a bare minimum)
• Python files: installable, package list, etc
• $\alpha$-equivalence check
• Versioning
• Prettyprint functions (combine args, rename bound variables)
• Documentation in README

Todo:

• live syntax check
• Command and macro autocomplete
• step-by-step reduction
• Maybe a better icon?
• Warn when overwriting macro
• Syntax highlighting: parenthesis, bound variables, macros, etc
• Pin header to top of screen

Mention in Docs

• lambda functions only work with single-letter arguments
• church numerals