Refactor demo
Finish color demo
Re-arrange Text() signatures
Re-arrange Any() signatures
Re-arrange Int() signatures
Re-arrange YesNo() signature
Re-arrange Choice() signature
Re-arrange Auto() signature
More refactor
Fix error format
Add default style
Add default value to demo input test
Clean up
Implement simple code highlighter
Use more realistic example
Re-organize demo project
Merge branch 'feature/NewDemo' into develop