2022/4/26 -whereとは、それが修飾する直前の関数で有効な変数を定義する仕組みです。 where節で定義した変数は、その直前にあるコードへ適用されるようになります。
2018/10/17 -With "where" clause we reverse the normal order used to write variables. In most of the programming languages, variables are declared before ...
2019/1/26 -let ... in ... is an expression, that is, it can be written wherever expressions are allowed. In contrast, where is bound to a surrounding syntactic construct.
A look into the basics of using where clauses and let expressions to break down you Haskell code into smaller, more readable blocks.
YouTube-LigerLearn
Haskell（ハスケル）は非正格な評価を特徴とする純粋関数型プログラミング言語である。名称は数学者であり論理学者であるハスケル・カリーに由来する。
In this video we explore function definitions.
YouTube-Philipp Hagenlocher
Haskel is the leading global innovator and manufacturer of highly engineered fluid and gas handling high-pressure equipment designed to generate high pressures ...
LiquidHaskell (LH) refines Haskell's types with logical predicates that let you enforce important properties at compile time.
Welcome to the GHC User's Guide¶ · 5.8.1. Haskell source files · 5.8.2. Output files · 5.8.3. The search path · 5.8.4. Redirecting the compilation output(s) ...
3. Using GHCi-5.1. Using GHC-8. Profiling-5.7. Runtime system (RTS...
This is Learn You a Haskell, the funkiest way to learn Haskell, which is the best functional programming language around.