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Function `dmd.cond.StaticForeach.createTupleType`

For a static foreach with multiple loop variables, the aggregate is lowered to an array of tuples. As D does not have built-in tuples, we need a suitable tuple type. This generates a struct that serves as the tuple type. This type is only used during CTFE and hence its typeinfo will not go to the object file.


						
				TypeStruct createTupleType(
				
  Loc loc,
				
  dmd.root.array.Array!(dmd.expression.Expression)* e,
				
  dmd.dscope.Scope* sc
				

				);

Parameters

Name	Description
loc	The source location.
e	The expressions we wish to store in the tuple.
sc	The current scope.

Returns

A struct type of the form struct Tuple { typeof(AliasSeq!(e)) tuple; }

Authors

Walter Bright

License

Boost License 1.0