Class: String

Inherits:

Object

• Object
• String

Defined in:

lib/aws/s3/extensions.rb,
lib/aws/s3/extensions.rb

Direct Known Subclasses

AWS::S3::Authentication::CanonicalString, AWS::S3::Authentication::Signature, AWS::S3::Base::Response, AWS::S3::S3Object::Value, XmlGenerator

Instance Method Summary

• #previous ⇒ Object
• #previous! ⇒ Object
• #to_header ⇒ Object
• #underscore ⇒ Object

Instance Method Details

#previous ⇒ Object

# File 'lib/aws/s3/extensions.rb', line 32

def previous
  dup.previous!
end

#previous! ⇒ Object

# File 'lib/aws/s3/extensions.rb', line 27

def previous!
  self[-1] = self[-1] - 1
  self
end

#to_header ⇒ Object

# File 'lib/aws/s3/extensions.rb', line 36

def to_header
  downcase.gsub('_', '-')
end

#underscore ⇒ Object

# File 'lib/aws/s3/extensions.rb', line 171

def underscore
  gsub(/([A-Z]+)([A-Z][a-z])/,'\1_\2').
  gsub(/([a-z\d])([A-Z])/,'\1_\2').
  downcase
end