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https://github.com/danielpclark/base_custom_cr

Define any numeric base conversion with any identifier for each value.
https://github.com/danielpclark/base_custom_cr

base crystal numeric shard

Last synced: 25 days ago
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Define any numeric base conversion with any identifier for each value.

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# BaseCustom

[![Build Status](https://travis-ci.org/danielpclark/base_custom_cr.svg?branch=master)](https://travis-ci.org/danielpclark/base_custom_cr)

by Daniel P. Clark

Ported from Ruby gem [basecustom](https://github.com/danielpclark/basecustom).

Inspired by:
* base62 by "JT Zemp" and contributors "Saadiq Rodgers-King", "Derrick Camerino"

**Description**
* Define any numeric base conversion with any identifier for each value.

require "basecustom"

base2 = BaseCustom.new("01")
base2.base("00001")
=> 1
base2.base("100110101")
=> 309
base2.base(340)
=> "101010100"
base2.base(0xF45)
=> "111101000101"

baseABC = BaseCustom.new("ABC")
baseABC.base("ABC")
=> 5
baseABC.base(123)
=> "BBBCA"

# Usage Video

[![ScreenShot](http://img.youtube.com/vi/b7TdvicxIrs/0.jpg)](http://www.youtube.com/embed/b7TdvicxIrs)

# Version History

Version 1.0.2
* Cleaned up gemspec.

Version 1.0.1
* Enabled use of special characters like newline (\n) or tab (\t) to be counted
as acceptable numeric characters. These characters can now also be printed with
expected behavior.

Version 1.0.0
* Bump version number. Gem has proven ready as a version 1 release.

Version 0.1.8
* Changed .all() to join by delimiter

Version 0.1.7
* Added features .length() and .all()

Version 0.1.6
* Fixed 0 as 0 bug.

Version 0.1.5
* Added jmchambers' debug from jtzemp/base62 to avoid infinite loop in Rails 3.0.7

Version 0.1.4
* My father suggested delimiter splitting on String initialization made more sense.
* Test-Unit assertions fixed/updated.

Version 0.1.3
* Fixed multicharacter numbering units
* Added delimiter for multicharacter numbering units
* Safe base type creation. Each situation checked for and proper error messages.

Version 0.1.2
* Added unique to string init declaration
* Added unique to array as well as checking that all array elements are strings

Version 0.1.1
* Flatten array's on input initialization

Version 0.1.0
* Complete Release