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I like the article much but I am missing some statements around IDE. What I like about typed languages is the code completion and refactoring it enables when us
by chopin 5y ago
I like the article much but I am missing some statements around IDE. What I like about typed languages is the code completion and refactoring it enables when used in a good IDE. Code completion also enables me to "explore" what is possible at the current location. Are there any good IDE's out there for Haskell?
- travv0 5y agoI find VS Code with the Haskell extension to be very good for displaying type signatures, code completion and navigation, etc. Holes (which are covered by the article) are the go-to way to see what's possible at the current location. You type an underscore in your code and the compiler tells you a bunch of information about what goes there including things you could put there that would typecheck.