Re:Dart programming language design
by sharmajai on Saturday April 14, 2012 @11:43PM
(#3842662)
Type systems are a form of documentation, and they help enable programming tool support, but their role in error detection is greatly overstated.
This is a blasphemy towards static typing. Whenever the size of a software system stops being trivial, static typing is a must have to assume any kind of robustness. I cannot think of refactoring thousands of lines of code written in a dynamically typed language and sleep peacefully in the night. On the other hand, I can rely on the linker/compiler errors to, at the very least, flag any type misuse introduced due to my changes, in a statically typed one.
This is a blasphemy towards static typing. Whenever the size of a software system stops being trivial, static typing is a must have to assume any kind of robustness. I cannot think of refactoring thousands of lines of code written in a dynamically typed language and sleep peacefully in the night. On the other hand, I can rely on the linker/compiler errors to, at the very least, flag any type misuse introduced due to my changes, in a statically typed one.