Installation
pip install xethhung/pyChaining
Usage
from pyChaining import Chains
xx = Chains.of([1, 2, 3, 4, 5, 6, 7]).list()
assert xx == [1, 2, 3, 4, 5, 6, 7]
xx = Chains.of([1, 2, 3, 4, 5, 6, 7]).filter(lambda x: x % 2 == 1).list()
assert xx == [1, 3, 5, 7]
xx = Chains.of([1, 2, 3, 4, 5, 6, 7]).filter(lambda x: x % 2 == 1).map(lambda x: x * 2).list()
assert xx == [2, 6, 10, 14]
xx = Chains.of([1, 2, 3, 4, 5, 6, 7]).filter(lambda x: x % 2 == 1).map(lambda x: x * 2)
.skip(1).list()
assert xx == [6, 10, 14]
xx = Chains.of([1, 2, 3, 4, 5, 6, 7]).filter(lambda x: x % 2 == 1).map(lambda x: x * 2)
.skip(2).list()
assert xx == [10, 14]
xx = Chains.of([1, 2, 3, 4, 5, 6, 7]).filter(lambda x: x % 2 == 1).map(lambda x: x * 2)
.first()
assert xx == 2
xx = Chains.of([1, 2, 3, 4, 5, 6, 7]).filter(lambda x: x % 2 == 1).map(lambda x: x * 2)
.last()
assert xx == 14
xx = Chains.of([1, 2, 3, 4, 5, 6, 7])
.skipUntil(lambda x: x == 2).list()
assert xx == [2, 3, 4, 5, 6, 7]
xx = Chains.of([1, 2, 3, 4, 5, 6, 7])
.stopBefore(lambda x: x == 5).list()
assert xx == [1, 2, 3, 4]
xx = Chains.of([1, 2, 3, 4, 5, 6, 7])
.stopAt(lambda x: x == 5).list()
assert xx == [1, 2, 3, 4, 5]
xx = Chains.of([1, 2, 3, 4, 5, 6, 7])
.stopAfter(lambda x: x == 5, 1).list()
assert xx == [1, 2, 3, 4, 5, 6]
xx = Chains.of([1, 2, 3, 4, 5, 6, 7])
.flatMap(lambda x: [x, x]).list()
assert xx == [1, 1, 2, 2, 3, 3, 4, 4, 5, 5, 6, 6, 7, 7]
xx = Chains.of([[1, 2, 3], [4, 5], [6, 7]])
.flatten().list()
assert xx == [1, 2, 3, 4, 5, 6, 7]
1 maintainer
Metadata
1 maintainer
Release files for pyChaining 0.0.2
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Source distribution (sdist)
| File | Size | Uploaded | Provenance | Actions |
|---|---|---|---|---|
| pyChaining-0.0.2.tar.gz | 15.6 kB | Without provenance | Details for pyChaining-0.0.2.tar.gz |
Built distribution (wheel)
| File | Interpreter | ABI | Platform | Actions Reset |
|---|---|---|---|---|
| pyChaining-0.0.2-py3-none-any.whl | Python 3 | none | any | Details for pyChaining-0.0.2-py3-none-any.whl |
Total release size: 31.0 kB
Release files / pyChaining-0.0.2.tar.gz
| Download URL | pyChaining-0.0.2.tar.gz |
|---|---|
| Size | 15.6 kB |
| Tags | Source |
|
SHA-256 checksum How to use checksums |
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| Upload date | |
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Uploaded using Trusted Publishing? What is trusted publishing? |
No |
| Uploaded via |
twine/4.0.2 CPython/3.9.7
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Release files / pyChaining-0.0.2-py3-none-any.whl
| Download URL | pyChaining-0.0.2-py3-none-any.whl |
|---|---|
| Size | 15.5 kB |
| Tags | Python 3 |
|
SHA-256 checksum How to use checksums |
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| Upload date | |
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Uploaded using Trusted Publishing? What is trusted publishing? |
No |
| Uploaded via |
twine/4.0.2 CPython/3.9.7
|
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