mirror of
https://github.com/adambard/learnxinyminutes-docs.git
synced 2024-11-28 02:16:55 +03:00
Merge pull request #78 from elisee/patch-1
Fix various "it's" -> "its" for Haskell doc
This commit is contained in:
commit
e7146195f4
@ -5,7 +5,7 @@ author_url: http://adit.io
|
||||
---
|
||||
|
||||
Haskell was designed as a practical, purely functional programming language. It's famous for
|
||||
it's monads and it's type system, but I keep coming back to it because of it's elegance. Haskell
|
||||
its monads and its type system, but I keep coming back to it because of its elegance. Haskell
|
||||
makes coding a real joy for me.
|
||||
|
||||
```haskell
|
||||
@ -222,7 +222,7 @@ True :: Bool
|
||||
-- Here's a function that takes two arguments:
|
||||
-- add :: Integer -> Integer -> Integer
|
||||
|
||||
-- When you define a value, it's good practice to write it's type above it:
|
||||
-- When you define a value, it's good practice to write its type above it:
|
||||
double :: Integer -> Integer
|
||||
double x = x * 2
|
||||
|
||||
@ -309,7 +309,7 @@ main = do
|
||||
-- Haskell does IO through a monad because this allows it to be a purely
|
||||
-- functional language. Our `action` function had a type signature of `IO String`.
|
||||
-- In general any function that interacts with the outside world (i.e. does IO)
|
||||
-- gets marked as `IO` in it's type signature. This lets us reason about what
|
||||
-- gets marked as `IO` in its type signature. This lets us reason about what
|
||||
-- functions are "pure" (don't interact with the outside world or modify state)
|
||||
-- and what functions aren't.
|
||||
|
||||
|
Loading…
Reference in New Issue
Block a user