src/Tuples/TupleAssignment.cc
bool isTuple( const ast::Expr * expr ) {
		if ( ! expr ) return false;
		assert( expr->result );
		return dynamic_cast< const ast::TupleType * >( expr->result->stripReferences() );
	}
/// true if `expr` is of tuple type
true if `expr` is of tuple type
true if ` expr ` is of tuple type
bool isTuple( const ast::Expr * expr ) {
		if ( ! expr ) return false;
		assert( expr->result );
		return dynamic_cast< const ast::TupleType * >( expr->result->stripReferences() );
	}
bool isTuple ( const ast :: Expr * expr ) { if ( ! expr ) return false ; assert ( expr -> result ) ; return dynamic_cast < const ast :: TupleType * > ( expr -> result -> stripReferences ( ) ) ; }
true if `expr` is of tuple type
true if ` expr ` is of tuple type