Masked String

Simple masked string wrapper class. Once instantiated, the unmasked value cannot be accessed. Normal methods like ==, +, and to_s are handled as well.

Installation

1. Add the dependency to your shard.yml:

dependencies:
  masked_string:
    github: denolfe/masked-string

2. Run shards install

Usage

require "masked_string"

masked = Masked::Str.new("123456789", 4)
masked.value #=> "*****6789"
masked.to_s  #=> "*****6789"

Contributing

1. Fork it (https://github.com/denolfe/masked_string/fork)
2. Create your feature branch (git checkout -b my-new-feature)
3. Commit your changes (git commit -am 'Add some feature')
4. Push to the branch (git push origin my-new-feature)
5. Create a new Pull Request

Contributors

• Elliot DeNolf - creator and maintainer