# 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
 - Automatic church numerals
 - Prettyprint functions (combine args, rename bound variables)
 - Documentation in README
 - Don't crash on errors

## 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