Skip to main content

'for i in range(infinity):' tool

Project description

English description follows Japanese.

for i in range():
	...

のようなことができるツール

使い方

import range_inf

# 2乗が10を超えるまで繰り返す
for i in range_inf:
	n = i ** 2
	if n > 10: break
	print(n)	# -> 0\n1\n4\n9

ツール概要

  • range(10)と同じような使用感で、無限に続くrange(無限大)を使いたいときのツール
  • 上記の使用例のようにfor文等で使ってください
  • いつ終了すべきかが予め分からないループを、whileではなくforで使えるため、簡単にインデックスが取得出来ます

詳細

  • itertoolsに同様のものがありますが、最短の記述でサクッと使いたいときに便利です
  • ネストして2重で使ったり、breakで中断した後再度使用しても、通常のgenerator等と異なり途中から始まることなく、リセットされて最初から始まるように作られています

Usage

import range_inf

# Repeat until the square exceeds 10
for i in range_inf:
	n = i ** 2
	if n > 10: break
	print(n)	# -> 0\n1\n4\n9

Overview

  • A tool that provides an infinite range(∞) with the same feel as range(10)
  • Use it in for loops as shown above
  • Ideal for loops where the exit condition isn't known in advance — allows index tracking using a for loop instead of while

Details

  • While itertools provides similar functionality, this tool is convenient when you want the shortest and cleanest syntax
  • It can be nested or reused after a break, and unlike typical generators, it always resets and starts from the beginning

Project details


Download files

Download the file for your platform. If you're not sure which to choose, learn more about installing packages.

Source Distribution

range-inf-0.0.0.tar.gz (2.8 kB view details)

Uploaded Source

Built Distribution

If you're not sure about the file name format, learn more about wheel file names.

range_inf-0.0.0-py3-none-any.whl (3.1 kB view details)

Uploaded Python 3

File details

Details for the file range-inf-0.0.0.tar.gz.

File metadata

  • Download URL: range-inf-0.0.0.tar.gz
  • Upload date:
  • Size: 2.8 kB
  • Tags: Source
  • Uploaded using Trusted Publishing? No
  • Uploaded via: twine/5.1.1 CPython/3.11.3

File hashes

Hashes for range-inf-0.0.0.tar.gz
Algorithm Hash digest
SHA256 c61c5e6b8a373a5132aa18b84321d2a33f54b85e2c41f23bf4428e87e60a3b01
MD5 95c1acf45c37a0258d697377a79a6173
BLAKE2b-256 a4fc71db521cb0ff3bac6a53c60f7e18c999cc19e72be6cb92a570594b726612

See more details on using hashes here.

File details

Details for the file range_inf-0.0.0-py3-none-any.whl.

File metadata

  • Download URL: range_inf-0.0.0-py3-none-any.whl
  • Upload date:
  • Size: 3.1 kB
  • Tags: Python 3
  • Uploaded using Trusted Publishing? No
  • Uploaded via: twine/5.1.1 CPython/3.11.3

File hashes

Hashes for range_inf-0.0.0-py3-none-any.whl
Algorithm Hash digest
SHA256 5207b112c532b8146f7fd7206d5174e1ea96ef5da64d122f59ad6b157831a414
MD5 fbb324e03cb58cdac24c7b7cba9db626
BLAKE2b-256 0331c9d32b694a3c1d533b9cfc768862ddfeedfaa9789011b74e39ba2dee4629

See more details on using hashes here.

Supported by

AWS Cloud computing and Security Sponsor Datadog Monitoring Depot Continuous Integration Fastly CDN Google Download Analytics Pingdom Monitoring Sentry Error logging StatusPage Status page