Utilizing types and functional programming principles significantly enhances code maintainability, reduces bugs, and streamlines the development process. By embracing type-driven development, you can make complex refactors simpler, ensure comprehensive documentation through type definitions, and improve productivity even in large-scale applications. This approach fosters a mindset where types guide the development, resulting in cleaner, more reliable code.
Table of contents
1) Let the types flow2) Start with the types3) Make illegal states unrepresentable4) Parse, don’t validate5) Be honest6) Be specific7) Pure functions as a type bridge8) Ask and you shall receive9) If it compiles, it works10) Types as an introspection tool11) Hard mode and easy mode12) Know when to opt outSort: