# General - Documentation - Tests - CLI Options - Branding - Compile to WASM => webapp - Replace &str with strings - Named parameters for Tokens # Internals - Non-recursive treeify - Print any expression - Copy expression, print with result # Features - Function application - Variable definitions - Function definitions - Rational datatype - Units - Dice - Derivatives - Mini CAS - Complex numbers # Prompt - Arrows to move cursor - Syntax errors are broken - Live syntax/output - Commands