Function Composition
====================
```Example from 1 languages: JavaScript
function o(f, g) {
return function(x) {
return f(g(x));
}
}
```
```Example from 1 languages: C#
// Call example:
// var c = Compose(f, g);
//
// Func<int, bool> g = _ => ...
// Func<bool, string> f = _ => ...
Func<TIn, TOut> Compose<TIn, TMid, TOut>(Func<TMid, TOut> f, Func<TIn, TMid> g) => _ => f(g(_));
```
```Example from 1 languages: Haskell
foo = f . g
```
```Example from 1 languages: APL
foo←f∘g
```
```Example from 1 languages: Coconut
(f..g..h)(x, y, z)
```
```Example from 1 languages: Lil
on o f g do
on _ x do f[g[x]] end
end
```
```Example from 1 languages: Raku
my &foo = &f ∘ &g;
```
```Example from 1 languages: fp
/+∘α(bu + 1):<1,2,3,4,5,6,7,8,9,10>
```
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Languages *with* Function Composition include JavaScript, C#, Haskell, APL, Coconut, Lil, Raku, fp
*
Languages *without* Function Composition include C3
*
View all concepts with or missing a *hasFunctionComposition* measurement
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*
Read more about Function Composition on the web: 1.
https://en.wikipedia.org/wiki/Function_composition_(computer_science) 1.
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