Class: String

Inherits:
Object
  • Object
show all
Defined in:
lib/unisec/utils.rb

Instance Method Summary collapse

Instance Method Details

#to_bool ⇒ TrueClass|FalseClass

Convert a string to a boolean

Examples:

"true".to_bool # => true

Returns:

  • (TrueClass|FalseClass) 


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# File 'lib/unisec/utils.rb', line 28

def to_bool
  case to_s.chomp.downcase
  when 'true', 'yes', 'y', '1'
    true
  when 'false', 'no', 'n', '0'
    false
  else
    raise ArgumentError, "invalid value for Boolean: #{str.inspect}"
  end
end