https://github.com/nisevi/thanoscase

Randomly removes half the characters of a given string
https://github.com/nisevi/thanoscase

circleci continuous-integration gem monkey-patching rspec rspec-testing ruby ruby-gem ruby-library rubygem rubygems string

Last synced: 2 months ago
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Randomly removes half the characters of a given string

• Host: GitHub
• URL: https://github.com/nisevi/thanoscase
• Owner: nisevi
• License: mit
• Created: 2019-04-27T22:11:44.000Z (over 5 years ago)
• Default Branch: master
• Last Pushed: 2024-08-01T23:47:46.000Z (5 months ago)
• Last Synced: 2024-09-30T11:05:02.946Z (3 months ago)
• Topics: circleci, continuous-integration, gem, monkey-patching, rspec, rspec-testing, ruby, ruby-gem, ruby-library, rubygem, rubygems, string
• Language: Ruby
• Homepage: https://rubygems.org/gems/thanoscase
• Size: 29.3 KB
• Stars: 2
• Watchers: 3
• Forks: 1
• Open Issues: 1
• Metadata Files:
  • Readme: README.md
  • License: LICENSE
  • Code of conduct: CODE_OF_CONDUCT.md

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# Thanoscase

Wipes out your strings from the universe

# Installation

In your gemfile:

```ruby

gem 'thanoscase'

``` 

or in the console:

```ruby

gem install thanoscase

```

# Usage

This gem MonkeyPatches the String class for adding two new methods:

```ruby

class String

  def thanoscase!

    return self if empty?

    half_universe = length/2

    half_universe.times { slice!(rand(length)) }

    self

  end

  def thanoscase

    dup.thanoscase!

  end

end

```

It will randomly eliminate half the characters you have in the string:

```ruby

"Marvel Universe".thanoscase # "arel Uve"

"Marvel Universe".thanoscase # "rvlUners"

"Marvel Universe".thanoscase # "Marel ie"

```

- If the amount of characters is even you will get half of them as return.

  ```ruby

    "1234".thanoscase # "14"

    "1234".thanoscase # "12"

    "1234".thanoscase # "34"

  ```

- If the amount of characters is odd you will get half of them plus one.

  ```ruby

    "123".thanoscase # "23"

    "123".thanoscase # "12"

    "123".thanoscase # "13"

  ```

- If you try to apply this method to an empty string, it will return the same empty string.

  ```ruby

    "".thanoscase # ""

  ```

You can also modify the object it`self` like so:

```ruby

str = "Avengers"

# "Avengers"

str.thanoscase

# "Aves"

str

# "Avengers"

str.thanoscase!

# "vegr"

str

# "vegr"

```

## License

[![FOSSA Status](https://app.fossa.com/api/projects/git%2Bgithub.com%2Fnisevi%2Fthanoscase.svg?type=large)](https://app.fossa.com/projects/git%2Bgithub.com%2Fnisevi%2Fthanoscase?ref=badge_large)