R2P (short for ‘Refactoring to Patterns’) is a plugin that embodies a collection of features of a fairly experimental nature. It does not have a single theme but, rather, tries to do different things in different areas of ReSharper. Let’s take a look at some of the things it does. String Mutations One of the key features of R2P is the ability to transform string literals. For example, the string splicing feature brings PHP-style string splicing to C#. Simply use the curly braces to delimit variables and R2P will offer a suitable context action: Applying the action replaces t