Crystal on Steroids

A group of methods to make Crystal more programmer friendly. Methods taken from Rails ActiveSupport, Powerpack and others.

Api Docs

Installation

Add this to your application's shard.yml:

dependencies:
  crystal_on_steroids:
    github: werner/crystal_on_steroids

Usage

require "crystal_on_steroids"

Methods

AliasMethod

• alias_method

Object

• present?
• presence
• to_query
• to_param
• in?
• presence_in

Array

• second
• third
• fourth
• fifth
• rest
• not_last
• split
• from
• to
• slice

Hash

• compact
• compact!

Enumerable

• blank?
• many?
• pluck
• excludes?
• without
• avg (average)
• exactly?
• frecuencies

Time

• prev_day
• next_day
• yesterday
• tomorrow
• today?

String

• remove
• truncate
• truncate_words
• squish

Int

• multiple_of?
• ordinal
• ordinalize

Number

• bytes
• kilobytes
• megabytes
• gigabytes
• terabytes
• petabytes
• exabytes

Regex

• match?

Range

• overlaps?

More details in docs

Contributing

1. Fork it ( https://github.com/werner/crystal_on_steroids/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

• werner Werner Echezuría - creator, maintainer