Yarn Namespace

Summary

Contains classes for working with compiled Yarn programs.

Classes

Name	Description
BuiltinTypes	Contains the built-in types available in the Yarn language.
Dialogue	Co-ordinates the execution of Yarn programs.
DialogueException	An exception that is thrown by Dialogue when there is an error in executing a Program .
FunctionType	A type that represents functions.
Header
Library	A collection of functions that can be called from Yarn programs.
MemoryVariableStore	A simple concrete implementation of IVariableStorage that keeps all variables in memory.
Node	A node of Yarn script, contained within a Program , and containing Yarn.Instruction s.
Program	A compiled Yarn program.

Delegates

Name	Description
CommandHandler	Represents the method that is called when the Dialogue delivers a Command .
DialogueCompleteHandler	Represents the method that is called when the dialogue has reached its end, and no more code remains to be run.
LineHandler	Represents the method that is called when the Dialogue delivers a Line .
Logger	Represents a method that receives diagnostic messages and error information from a Dialogue .
NodeCompleteHandler	Represents the method that is called when the Dialogue reaches the end of a node.
NodeStartHandler	Represents the method that is called when the Dialogue begins executing a node.
OptionsHandler	Represents the method that is called when the Dialogue delivers an OptionSet .
PrepareForLinesHandler	Represents the method that is called when the dialogue anticipates that it will deliver lines.

Interfaces

Name	Description
IType	Defines properties that describe a type in the Yarn language.
IVariableStorage	Provides a mechanism for storing and retrieving instances of the Yarn.Value class.

Namespaces

Name	Description
Yarn.Compiler	Contains classes for compiling Yarn code.
Yarn.Markup	Contains classes for working with markup in Yarn lines.
Yarn.Unity	Contains classes for working with Yarn Spinner in the Unity game engine.

Structs

Name	Description
Command	A command, sent from the Dialogue to the game.
Line	A line of dialogue, sent from the Dialogue to the game.
OptionSet	A set of Option s, sent from the Dialogue to the game.