Variable declaration fragment AST node type, used in field declarations, local variable declarations,
ForStatement initializers, and
LambdaExpression parameters. In contrast to
SingleVariableDeclaration, fragments are missing the modifiers and the type; these are either located in the fragment's parent node, or inferred (for lambda parameters).
VariableDeclarationFragment: Identifier { Dimension } [ = Expression ]
@since 2.0
@noinstantiate This class is not intended to be instantiated by clients.