Class: SafeYAML::Transform::ToSymbol

Inherits:
Object
  • Object
show all
Defined in:
lib/safe_yaml/transform/to_symbol.rb

Constant Summary collapse

MATCHER = 
/\A:"?(\w+)"?\Z/.freeze

Instance Method Summary collapse

Instance Method Details

#transform?(value, options = nil) ⇒ Boolean

Returns:

  • (Boolean) 


6
7
8
9
10
 
# File 'lib/safe_yaml/transform/to_symbol.rb', line 6

def transform?(value, options=nil)
  options ||= SafeYAML::OPTIONS
  return false unless options[:deserialize_symbols] && MATCHER.match(value)
  return true, $1.to_sym
end