Crystal on Steroids

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

Installation

Add this to your application's shard.yml:

dependencies:
  crystal_on_steroids:
    github: werner/crystal_on_steroids

Usage

require "crystal_on_steroids"

Methods

Object

present?
presence
to_query
to_param
in?
presence_in
dig?

Array

second
third
fourth
fifth
rest
dig
split
from
to
in_groups

Hash

compact
compact!
dig

Enumerable

blank?
many?
pluck
excludes?
without
avg (average)

Time

prev_day
next_day
yesterday
tomorrow
today?

String

remove
truncate
truncate_words
squish

JSON::Any

dig

YAML::Any

dig

More details in docs

Contributing

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

Contributors

werner Werner Echezuría - creator, maintainer