Class: Rational

Inherits:

Object

• Object
• Rational

Defined in:

lib/epitools/core_ext/numbers.rb

Class Method Summary

• .[](*args) ⇒ Object

  Alternate initializer (Rational[1,2]).

Instance Method Summary

• #percent(decimals = 1) ⇒ Object

  Convert the float to a rounded percentage string (eg: "42.5%") (see: Float#percent).

Class Method Details

.[](*args) ⇒ Object

Alternate initializer (Rational[1,2])

# File 'lib/epitools/core_ext/numbers.rb', line 494

def self.[](*args)
  Rational(*args)
end

Instance Method Details

#percent(decimals = 1) ⇒ Object

Convert the float to a rounded percentage string (eg: "42.5%") (see: Float#percent)

# File 'lib/epitools/core_ext/numbers.rb', line 487

def percent(decimals=1)
  to_f.percent(decimals)
end