For parser report grammer error

For lexer report error of token

For VM report runtime error

For semantic analysor report semantic error

For code generator report error

Report error of call c function

Jump info for loop AST

Module file open failed, this exception will be throwed

Value type of luna

Error reported by called c function

Error type reported by called c function

Function call stack info

All runtime function are closures, this class object pointer to a prototype Function object and its upvalues.

Base exception for luna, all exceptions throwed by luna are derived from this class

For ExpList AST

For ExpList AST

Expression type for semantic

Expression or variable data for semantic analysis

For expression and variable

For FuncCallArgs AST

Function prototype class, all runtime functions(closures) reference this class object. This class contains some static information generated after par

For FunctionName

For FunctionName AST

GC flag for mark GC object

Generations of GC object

Base class of GC objects, GC use this class to manipulate all GC objects

GC object type allocated by GC

Visitor for visit all GC objects

Lexical block struct for code generator

Lexical function struct for code generator

Guard class, using for RAII operations. e.g. { Guard g(constructor, destructor); ... }

Lexical block data in LexicalFunction for name finding

Lexical function data for name finding

Expression or variable lexical scoping

This class provide register C function/data to luna

Loop AST info data in GenerateBlock

Load and manage all modules or load string

For NameList AST

For NameList AST

Rand engine for math.random function