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Composable external iteration.

If you have found yourself with acollection of some kind, and needed to performan operation on the elements of said collection, you will quickly run intoiterators.Iterators are heavily used in idiomatic Python code, so becoming familiar with them is essential.

Python 3.8 or above is required.

Installing the library withpip is quite simple:

$pip install iters

Alternatively, the library can be installed from source:

$git clone https://github.com/nekitdev/iters.git$cd iters$python -m pip install.

You can additers as a dependency with the following command:

$poetry add iters

Or by directly specifying it in the configuration like so:

[tool.poetry.dependencies]iters ="^0.18.0"

Alternatively, you can add it directly from the source:

[tool.poetry.dependencies.iters]git ="https://github.com/nekitdev/iters.git"

Squaring only even numbers in some sequence:

fromitersimportiterdefis_even(value:int)->bool:returnnotvalue%2defsquare(value:int)->int:returnvalue*valuenumbers= [0,1,2,3,4,5,6,7,8,9]result=iter(numbers).filter(is_even).map(square).list()print(result)# [0, 4, 16, 36, 64]

Asynchronous iteration is fully supported byiters, and its API is similar to itssynchronous counterpart.

You can find the documentationhere.

If you need support with the library, you can send anemailor refer to the officialDiscord server.

You can find the changeloghere.

You can find the Security Policy ofitershere.

If you are interested in contributing toiters, make sure to take a look at theContributing Guide, as well as theCode of Conduct.

iters is licensed under the MIT License terms. SeeLicense for details.