| // Copyright (c) 2019, the Dart project authors. Please see the AUTHORS file |
| // for details. All rights reserved. Use of this source code is governed by a |
| // BSD-style license that can be found in the LICENSE file. |
|
|
| /**
|
| * @assertion A type alias declares a name for a type expression.
|
| * <typeAlias> ::=<metadata> typedef <typeIdentifier> <typeParameters>?‘=’<type>
|
| * ‘;’
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| * | <metadata> typedef <functionTypeAlias>
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| * <functionTypeAlias> ::= <functionPrefix> <formalParameterPart> ‘;’
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| * <functionPrefix> ::= <type>? <identifier>
|
| * @description Checks that type alias syntax works as expected. Test
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| * function type alias with no type parameters
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| * @author sgrekhov@unipro.ru
|
| */
|
| import "../../../Utils/expect.dart";
|
|
|
| typedef void F1(String s);
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| typedef F2(String s, int i);
|
|
|
| test(F2 f2) {
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| f2("Lily was here", 42);
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| }
|
|
|
|
|
| main() {
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| F1 f = (String s) {
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| Expect.equals("123", s);
|
| };
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| f("123");
|
|
|
| f2(String s, int i) {
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| Expect.equals("Lily was here", s);
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| Expect.equals(42, i);
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| }
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| test(f2);
|
| }
|