Module: AdventureRL::Extensions::StringAndSymbolExtension

Defined in:: lib/AdventureRL/misc/extensions.rb

Overview

STRING and SYMBOL

Instance Method Summary collapse

Instance Method Details

#lower? ⇒ `Boolean`

Returns:

(Boolean)



65
66
67

# File 'lib/AdventureRL/misc/extensions.rb', line 65

def lower?
  return self == self.downcase
end

#upper? ⇒ `Boolean`

Returns:

(Boolean)



62
63
64

# File 'lib/AdventureRL/misc/extensions.rb', line 62

def upper?
  return self == self.upcase
end