Pebbles::PhpCond

PhpCond is emulate PHP condition in ruby

Installation

Add this line to your application's Gemfile:

gem 'pebbles-php_cond'

And then execute:

$ bundle

Or install it yourself as:

$ gem install pebbles-php_cond

Usage

bool method

cast to boolean that used if statements in php.

puts Pebbles::PhpCond.bool(1)   # true

puts Pebbles::PhpCond.bool(0)   # false
puts Pebbles::PhpCond.bool('0') # false
puts Pebbles::PhpCond.bool('')  # false
puts Pebbles::PhpCond.bool([])  # false

equal? method

emulate php's equal (==) operator.

puts Pebbles::equal?(0, 0)       # true
puts Pebbles::equal?('0', 0)     # true
puts Pebbles::equal?('0', false) # true
puts Pebbles::equal?('0', nil)   # false
puts Pebbles::equal?(nil, false) # true
puts Pebbles::equal?(nil, [])    # true

identical? method

emulate php's identical (===) operator.

puts Pebbles::identical?(0, 0)       # true
puts Pebbles::identical?('0', 0)     # false
puts Pebbles::identical?('0', false) # false
puts Pebbles::identical?('0', nil)   # false
puts Pebbles::identical?(nil, false) # false
puts Pebbles::identical?(nil, [])    # false

Contributing

1. Fork it
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) B
5. Create new Pull Request