Description An island grammar only precisely defines small portions of the syntax of a language. The rest of the syntax is defined imprecisely, for instance as a ...

A normalization reduces a program to a program in a sub-language, with the purpose of decreasing its syntactic complexity. Desugaring is a kind of normalization in ...

A parser is an essential component of a TransformationSystem. It is often a considerable investment to develop a good syntax definition for use in a transformation ...

SDFII is successor of the first Syntax Definition Formalism SDF. SDFII features Integration of lexical and context-free syntax Modules with parameters and renaming ...