| library test /*isNonNullableByDefault*/; |
| // |
| // Problems in library: |
| // |
| // pkg/front_end/testcases/inference/downwards_inference_on_function_expressions.dart:15:66: Error: A value of type 'String Function(String)' can't be assigned to a variable of type 'String Function(int)'. |
| // l2 = /*error:INVALID_ASSIGNMENT*/ /*@returnType=String*/ (String x) => |
| // ^ |
| // |
| // pkg/front_end/testcases/inference/downwards_inference_on_function_expressions.dart:18:77: Error: A value of type 'int' can't be returned from a function with return type 'String'. |
| // l3 = /*error:INVALID_ASSIGNMENT*/ /*@returnType=String*/ (int x) => 3; |
| // ^ |
| // |
| // pkg/front_end/testcases/inference/downwards_inference_on_function_expressions.dart:20:47: Error: A value of type 'int' can't be returned from a function with return type 'String'. |
| // return /*error:RETURN_OF_INVALID_TYPE*/ 3; |
| // ^ |
| // |
| // pkg/front_end/testcases/inference/downwards_inference_on_function_expressions.dart:30:13: Error: A value of type 'int' can't be returned from a function with return type 'String'. |
| // 3; |
| // ^ |
| // |
| // pkg/front_end/testcases/inference/downwards_inference_on_function_expressions.dart:32:47: Error: A value of type 'int' can't be returned from a function with return type 'String'. |
| // return /*error:RETURN_OF_INVALID_TYPE*/ 3; |
| // ^ |
| // |
| // pkg/front_end/testcases/inference/downwards_inference_on_function_expressions.dart:35:47: Error: A value of type 'int' can't be returned from a function with return type 'String'. |
| // return /*error:RETURN_OF_INVALID_TYPE*/ x; |
| // ^ |
| // |
| // pkg/front_end/testcases/inference/downwards_inference_on_function_expressions.dart:44:72: Error: A value of type 'List<String> Function(String)' can't be assigned to a variable of type 'List<String> Function(int)'. |
| // - 'List' is from 'dart:core'. |
| // l2 = /*error:INVALID_ASSIGNMENT*/ /*@returnType=List<String>*/ (String |
| // ^ |
| // |
| // pkg/front_end/testcases/inference/downwards_inference_on_function_expressions.dart:48:58: Error: A value of type 'int' can't be assigned to a variable of type 'String'. |
| // /*error:LIST_ELEMENT_TYPE_NOT_ASSIGNABLE*/ 3 |
| // ^ |
| // |
| // pkg/front_end/testcases/inference/downwards_inference_on_function_expressions.dart:52:52: Error: A value of type 'int' can't be assigned to a variable of type 'String'. |
| // /*error:LIST_ELEMENT_TYPE_NOT_ASSIGNABLE*/ 3 |
| // ^ |
| // |
| // pkg/front_end/testcases/inference/downwards_inference_on_function_expressions.dart:62:13: Error: A value of type 'int' can't be returned from a function with return type 'String'. |
| // x; |
| // ^ |
| // |
| // pkg/front_end/testcases/inference/downwards_inference_on_function_expressions.dart:65:14: Error: The method 'substring' isn't defined for the class 'int'. |
| // Try correcting the name to the name of an existing method, or defining a method named 'substring'. |
| // .substring(3); |
| // ^^^^^^^^^ |
| // |
| import self as self; |
| import "dart:core" as core; |
| |
| typedef Function2<contravariant S extends core::Object? = dynamic, T extends core::Object? = dynamic> = (S%) → T%; |
| static method test() → void { |
| { |
| (core::int) → core::String l0 = (core::int x) → Never => throw ""; |
| (core::int) → core::String l1 = (core::int x) → core::String => "hello"; |
| (core::int) → core::String l2 = invalid-expression "pkg/front_end/testcases/inference/downwards_inference_on_function_expressions.dart:15:66: Error: A value of type 'String Function(String)' can't be assigned to a variable of type 'String Function(int)'. |
| l2 = /*error:INVALID_ASSIGNMENT*/ /*@returnType=String*/ (String x) => |
| ^" in ((core::String x) → core::String => "hello") as{TypeError,ForNonNullableByDefault} (core::int) → core::String; |
| (core::int) → core::String l3 = (core::int x) → core::String => invalid-expression "pkg/front_end/testcases/inference/downwards_inference_on_function_expressions.dart:18:77: Error: A value of type 'int' can't be returned from a function with return type 'String'. |
| l3 = /*error:INVALID_ASSIGNMENT*/ /*@returnType=String*/ (int x) => 3; |
| ^" in 3 as{TypeError,ForNonNullableByDefault} core::String; |
| (core::int) → core::String l4 = (core::int x) → core::String { |
| return invalid-expression "pkg/front_end/testcases/inference/downwards_inference_on_function_expressions.dart:20:47: Error: A value of type 'int' can't be returned from a function with return type 'String'. |
| return /*error:RETURN_OF_INVALID_TYPE*/ 3; |
| ^" in 3 as{TypeError,ForNonNullableByDefault} core::String; |
| }; |
| } |
| { |
| (core::int) → core::String l0 = (core::int x) → Never => throw ""; |
| (core::int) → core::String l1 = (core::int x) → core::String => "hello"; |
| (core::int) → core::String l2 = (core::int x) → core::String => invalid-expression "pkg/front_end/testcases/inference/downwards_inference_on_function_expressions.dart:30:13: Error: A value of type 'int' can't be returned from a function with return type 'String'. |
| 3; |
| ^" in 3 as{TypeError,ForNonNullableByDefault} core::String; |
| (core::int) → core::String l3 = (core::int x) → core::String { |
| return invalid-expression "pkg/front_end/testcases/inference/downwards_inference_on_function_expressions.dart:32:47: Error: A value of type 'int' can't be returned from a function with return type 'String'. |
| return /*error:RETURN_OF_INVALID_TYPE*/ 3; |
| ^" in 3 as{TypeError,ForNonNullableByDefault} core::String; |
| }; |
| (core::int) → core::String l4 = (core::int x) → core::String { |
| return invalid-expression "pkg/front_end/testcases/inference/downwards_inference_on_function_expressions.dart:35:47: Error: A value of type 'int' can't be returned from a function with return type 'String'. |
| return /*error:RETURN_OF_INVALID_TYPE*/ x; |
| ^" in x as{TypeError,ForNonNullableByDefault} core::String; |
| }; |
| } |
| { |
| (core::int) → core::List<core::String> l0 = (core::int x) → Never => throw ""; |
| (core::int) → core::List<core::String> l1 = (core::int x) → core::List<core::String> => core::_GrowableList::_literal1<core::String>("hello"); |
| (core::int) → core::List<core::String> l2 = invalid-expression "pkg/front_end/testcases/inference/downwards_inference_on_function_expressions.dart:44:72: Error: A value of type 'List<String> Function(String)' can't be assigned to a variable of type 'List<String> Function(int)'. |
| - 'List' is from 'dart:core'. |
| l2 = /*error:INVALID_ASSIGNMENT*/ /*@returnType=List<String>*/ (String |
| ^" in ((core::String x) → core::List<core::String> => core::_GrowableList::_literal1<core::String>("hello")) as{TypeError,ForNonNullableByDefault} (core::int) → core::List<core::String>; |
| (core::int) → core::List<core::String> l3 = (core::int x) → core::List<core::String> => core::_GrowableList::_literal1<core::String>(invalid-expression "pkg/front_end/testcases/inference/downwards_inference_on_function_expressions.dart:48:58: Error: A value of type 'int' can't be assigned to a variable of type 'String'. |
| /*error:LIST_ELEMENT_TYPE_NOT_ASSIGNABLE*/ 3 |
| ^" in 3 as{TypeError,ForNonNullableByDefault} core::String); |
| (core::int) → core::List<core::String> l4 = (core::int x) → core::List<core::String> { |
| return core::_GrowableList::_literal1<core::String>(invalid-expression "pkg/front_end/testcases/inference/downwards_inference_on_function_expressions.dart:52:52: Error: A value of type 'int' can't be assigned to a variable of type 'String'. |
| /*error:LIST_ELEMENT_TYPE_NOT_ASSIGNABLE*/ 3 |
| ^" in 3 as{TypeError,ForNonNullableByDefault} core::String); |
| }; |
| } |
| { |
| (core::int) → core::int l0 = (core::int x) → core::int => x; |
| (core::int) → core::int l1 = (core::int x) → core::int => x.{core::num::+}(1){(core::num) → core::int}; |
| (core::int) → core::String l2 = (core::int x) → core::String => invalid-expression "pkg/front_end/testcases/inference/downwards_inference_on_function_expressions.dart:62:13: Error: A value of type 'int' can't be returned from a function with return type 'String'. |
| x; |
| ^" in x as{TypeError,ForNonNullableByDefault} core::String; |
| (core::int) → core::String l3 = (core::int x) → core::String => invalid-expression "pkg/front_end/testcases/inference/downwards_inference_on_function_expressions.dart:65:14: Error: The method 'substring' isn't defined for the class 'int'. |
| Try correcting the name to the name of an existing method, or defining a method named 'substring'. |
| .substring(3); |
| ^^^^^^^^^" in x{<unresolved>}.substring(3); |
| (core::String) → core::String l4 = (core::String x) → core::String => x.{core::String::substring}(3){(core::int, [core::int?]) → core::String}; |
| } |
| } |
| static method main() → dynamic {} |
