Page 9 - CSharp/C#

Index initializers 135
String interpolation 137

Basic Example 137

Using interpolation with verbatim string literals 138

Expressions 138

Escape sequences 140

FormattableString type 140

Implicit conversions 141

Current and Invariant Culture Methods 141

Behind the scenes 142

String Interpolation and Linq 142

Reusable Interpolated Strings 143

String interpolation and localization 143

Recursive interpolation 144

Await in catch and finally 145

Null propagation 146

Basics 146

Use with the Null-Coalescing Operator (??) 147

Use with Indexers 147

Use with void Functions 147

Use with Event Invocation 148

Limitations 148

Gotchas 148

Using static type 150

Improved overload resolution 150

Minor changes and bugfixes 151

Using an extension method for collection initialization 152

Disable Warnings Enhancements 153

Chapter 26: C# 7.0 Features 154

Introduction 154