Exempel på constructor

• A particularly important example is that of data constructors, especially if they have higher-ranked types.

• It is, perhaps, helpful to view the constructors of a datatype as building larger "new" elements from smaller "old" ones.

• Inlining is also possible (with some risk of code blow-up) for sets with just a few constructors, although we have not implemented this.

• A data type declaration defines the structure of a recursive datum and the data constructor names.

• Also, we need a constructor for creating new processes.

• In particular, strictness annotations that may accompany the declaration of a data constructor are not apparent in the concrete syntax of a constructor application.

• Derived comparisons always traverse constructors from left to right.

• The system then loads the type files and builds the structure of type constructors.

• This is very useful for adding information about data constructors.

• There is an important opportunity to reduce the incidence of updates, which concerns constructors and partial applications.

• The example implementations of cast only consider three type constructors, integers, products and functions.

• The extension of projections to arbitrary data types and data constructors is trivial.

• Here rules are used as both constructors and constraints to build and limit melodic material.

• The type constructor mimicking the external choice would be rather 'ad hoc'.

• These isomorphisms may be viewed as a systematic method for resolving the ambiguities otherwise addressed by the dummy constructors mentioned above.