Pylude
Cloning the Haskell-Prelude for Python3 : http://hackage.haskell.org/package/base-4.8.1.0/docs/Prelude.html
* MAKING PYTHON GREAT AGAIN! *
Features
The newType function
Just, Nothing = newType('Maybe', ('Just', 1), ('Nothing', 0), deriving={Eq, Show})constructor matching
def isJust(x):
return Just(match=x)
def isNothing(x):
return x==Nothingtype-classes
def mapB(func, b):
return b
T, F = newType("B", ("T",0), ("F",0), deriving={Eq, Show}, implements={Functor : {"fmap" : mapB} })
print(fmap(lambda x: x*2, T)) # 'T()'operators
# Application operator $ as |
@pylu
def f(x):
return x
print( f | (lambda x: x*3) | (lambda x: x+1) | 2) #9
# Function composition . as *
g = (lambda x: x*3) * f * (lambda x: x+1) * (lambda x: x+1)
print(g(2)) #81 maintainer
Metadata
1 maintainer
Release files for pylude 0.0.8
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Source distribution (sdist)
| File | Size | Uploaded | |
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| pylude-0.0.8.tar.gz | 11.8 kB | Details |
Release files / pylude-0.0.8.tar.gz
| Download URL | pylude-0.0.8.tar.gz |
|---|---|
| Size | 11.8 kB |
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