| library; |
| // |
| // Problems in library: |
| // |
| // pkg/front_end/testcases/spread_collection_inference.dart:48:76: Error: Not enough type information to disambiguate between literal set and literal map. |
| // Try providing type arguments for the literal explicitly to disambiguate it. |
| // dynamic map21ambiguous = /*@error=CantDisambiguateNotEnoughInformation*/ {... |
| // ^ |
| // |
| // pkg/front_end/testcases/spread_collection_inference.dart:72:76: Error: Both Iterable and Map spread elements encountered in ambiguous literal. |
| // dynamic map24ambiguous = /*@error=CantDisambiguateAmbiguousInformation*/ {... |
| // ^ |
| // pkg/front_end/testcases/spread_collection_inference.dart:73:5: Context: Iterable spread. |
| // spread, ...mapSpread}; |
| // ^ |
| // pkg/front_end/testcases/spread_collection_inference.dart:73:16: Context: Map spread. |
| // spread, ...mapSpread}; |
| // ^ |
| // |
| // pkg/front_end/testcases/spread_collection_inference.dart:75:62: Error: A value of type 'List<int>' can't be assigned to a variable of type 'int'. |
| // - 'List' is from 'dart:core'. |
| // Try changing the type of the left hand side, or casting the right hand side to 'int'. |
| // int lhs30 = /*@error=InvalidAssignment*/ /*@typeArgs=int*/ [...spread]; |
| // ^ |
| // |
| // pkg/front_end/testcases/spread_collection_inference.dart:77:62: Error: A value of type 'Set<int>' can't be assigned to a variable of type 'int'. |
| // - 'Set' is from 'dart:core'. |
| // Try changing the type of the left hand side, or casting the right hand side to 'int'. |
| // int set30 = /*@error=InvalidAssignment*/ /*@typeArgs=int*/ {...spread, 42}; |
| // ^ |
| // |
| // pkg/front_end/testcases/spread_collection_inference.dart:80:5: Error: A value of type 'Set<int>' can't be assigned to a variable of type 'int'. |
| // - 'Set' is from 'dart:core'. |
| // Try changing the type of the left hand side, or casting the right hand side to 'int'. |
| // {...spread}; |
| // ^ |
| // |
| // pkg/front_end/testcases/spread_collection_inference.dart:83:5: Error: A value of type 'Map<String, int>' can't be assigned to a variable of type 'int'. |
| // - 'Map' is from 'dart:core'. |
| // Try changing the type of the left hand side, or casting the right hand side to 'int'. |
| // {...mapSpread, "baz": 42}; |
| // ^ |
| // |
| // pkg/front_end/testcases/spread_collection_inference.dart:86:5: Error: A value of type 'Map<String, int>' can't be assigned to a variable of type 'int'. |
| // - 'Map' is from 'dart:core'. |
| // Try changing the type of the left hand side, or casting the right hand side to 'int'. |
| // {...mapSpread}; |
| // ^ |
| // |
| // pkg/front_end/testcases/spread_collection_inference.dart:89:5: Error: Unexpected type 'int' of a spread. Expected 'dynamic' or an Iterable. |
| // notSpreadInt]; |
| // ^ |
| // |
| // pkg/front_end/testcases/spread_collection_inference.dart:92:5: Error: Unexpected type 'int' of a spread. Expected 'dynamic' or an Iterable. |
| // notSpreadInt}; |
| // ^ |
| // |
| // pkg/front_end/testcases/spread_collection_inference.dart:95:43: Error: Unexpected type 'int' of a map spread entry. Expected 'dynamic' or a Map. |
| // /*@error=SpreadMapEntryTypeMismatch*/ notSpreadInt}; |
| // ^ |
| // |
| // pkg/front_end/testcases/spread_collection_inference.dart:98:5: Error: Unexpected type 'int Function()' of a spread. Expected 'dynamic' or an Iterable. |
| // notSpreadFunction]; |
| // ^ |
| // |
| // pkg/front_end/testcases/spread_collection_inference.dart:101:5: Error: Unexpected type 'int Function()' of a spread. Expected 'dynamic' or an Iterable. |
| // notSpreadFunction}; |
| // ^ |
| // |
| // pkg/front_end/testcases/spread_collection_inference.dart:104:43: Error: Unexpected type 'int Function()' of a map spread entry. Expected 'dynamic' or a Map. |
| // /*@error=SpreadMapEntryTypeMismatch*/ notSpreadFunction}; |
| // ^ |
| // |
| // pkg/front_end/testcases/spread_collection_inference.dart:107:5: Error: Can't assign spread elements of type 'int' to collection elements of type 'String'. |
| // spread]; |
| // ^ |
| // |
| // pkg/front_end/testcases/spread_collection_inference.dart:109:73: Error: Can't assign spread elements of type 'int' to collection elements of type 'String'. |
| // Set<String> set60 = <String>{... /*@error=SpreadElementTypeMismatch*/ spread}; |
| // ^ |
| // |
| // pkg/front_end/testcases/spread_collection_inference.dart:112:53: Error: Can't assign spread entry keys of type 'String' to map entry keys of type 'int'. |
| // /*@error=SpreadMapEntryElementKeyTypeMismatch*/ mapSpread}; |
| // ^ |
| // |
| // pkg/front_end/testcases/spread_collection_inference.dart:115:55: Error: Can't assign spread entry values of type 'int' to map entry values of type 'String'. |
| // /*@error=SpreadMapEntryElementValueTypeMismatch*/ mapSpread}; |
| // ^ |
| // |
| // pkg/front_end/testcases/spread_collection_inference.dart:117:67: Error: Can't spread a value with static type Null. |
| // List<int> lhs70 = <int>[... /*@error=NonNullAwareSpreadIsNull*/ null]; |
| // ^ |
| // |
| // pkg/front_end/testcases/spread_collection_inference.dart:119:66: Error: Can't spread a value with static type Null. |
| // Set<int> set70 = <int>{... /*@error=NonNullAwareSpreadIsNull*/ null}; |
| // ^ |
| // |
| // pkg/front_end/testcases/spread_collection_inference.dart:122:46: Error: Can't spread a value with static type Null. |
| // {... /*@error=NonNullAwareSpreadIsNull*/ null, ... /*@typeArgs=dynamic*/ |
| // ^ |
| // |
| // pkg/front_end/testcases/spread_collection_inference.dart:126:5: Error: Can't spread a value with static type Null. |
| // null}; |
| // ^ |
| // |
| import self as self; |
| import "dart:core" as core; |
| import "dart:collection" as col; |
| |
| static method foo() → dynamic { |
| core::List<core::int> spread = <core::int>[1, 2, 3]; |
| core::Map<core::String, core::int> mapSpread = <core::String, core::int>{"foo": 4, "bar": 2}; |
| core::int notSpreadInt = 42; |
| () → core::int notSpreadFunction = null; |
| core::List<dynamic> lhs10 = block { |
| final core::List<dynamic> #t1 = <dynamic>[]; |
| for (final dynamic #t2 in <dynamic>[]) |
| #t1.{core::List::add}(#t2); |
| } =>#t1; |
| core::Set<dynamic> set10 = block { |
| final core::Set<dynamic> #t3 = col::LinkedHashSet::•<dynamic>(); |
| for (final dynamic #t4 in <dynamic>[]) |
| #t3.{core::Set::add}(#t4); |
| } =>#t3; |
| core::Map<dynamic, dynamic> map10 = block { |
| final core::Map<dynamic, dynamic> #t5 = <dynamic, dynamic>{}; |
| for (final core::MapEntry<dynamic, dynamic> #t6 in <dynamic, dynamic>{}.{core::Map::entries}) |
| #t5.{core::Map::[]=}(#t6.{core::MapEntry::key}, #t6.{core::MapEntry::value}); |
| } =>#t5; |
| core::Map<dynamic, dynamic> map10ambiguous = block { |
| final core::Map<dynamic, dynamic> #t7 = <dynamic, dynamic>{}; |
| for (final core::MapEntry<dynamic, dynamic> #t8 in <dynamic, dynamic>{}.{core::Map::entries}) |
| #t7.{core::Map::[]=}(#t8.{core::MapEntry::key}, #t8.{core::MapEntry::value}); |
| } =>#t7; |
| core::List<core::int> lhs20 = block { |
| final core::List<core::int> #t9 = <core::int>[]; |
| for (final core::int #t10 in spread) |
| #t9.{core::List::add}(#t10); |
| } =>#t9; |
| core::Set<core::int> set20 = block { |
| final core::Set<core::int> #t11 = col::LinkedHashSet::•<core::int>(); |
| for (final core::int #t12 in spread) |
| #t11.{core::Set::add}(#t12); |
| #t11.{core::Set::add}(42); |
| } =>#t11; |
| core::Set<core::int> set20ambiguous = block { |
| final core::Set<core::int> #t13 = col::LinkedHashSet::•<core::int>(); |
| for (final core::int #t14 in spread) |
| #t13.{core::Set::add}(#t14); |
| } =>#t13; |
| core::Map<core::String, core::int> map20 = block { |
| final core::Map<core::String, core::int> #t15 = <core::String, core::int>{}; |
| for (final core::MapEntry<core::String, core::int> #t16 in mapSpread.{core::Map::entries}) |
| #t15.{core::Map::[]=}(#t16.{core::MapEntry::key}, #t16.{core::MapEntry::value}); |
| #t15.{core::Map::[]=}("baz", 42); |
| } =>#t15; |
| core::Map<core::String, core::int> map20ambiguous = block { |
| final core::Map<core::String, core::int> #t17 = <core::String, core::int>{}; |
| for (final core::MapEntry<core::String, core::int> #t18 in mapSpread.{core::Map::entries}) |
| #t17.{core::Map::[]=}(#t18.{core::MapEntry::key}, #t18.{core::MapEntry::value}); |
| } =>#t17; |
| core::List<dynamic> lhs21 = block { |
| final core::List<dynamic> #t19 = <dynamic>[]; |
| for (final dynamic #t20 in (spread as dynamic) as{TypeError} core::Iterable<dynamic>) |
| #t19.{core::List::add}(#t20); |
| } =>#t19; |
| core::Set<dynamic> set21 = block { |
| final core::Set<dynamic> #t21 = col::LinkedHashSet::•<dynamic>(); |
| for (final dynamic #t22 in (spread as dynamic) as{TypeError} core::Iterable<dynamic>) |
| #t21.{core::Set::add}(#t22); |
| #t21.{core::Set::add}(42); |
| } =>#t21; |
| core::Map<dynamic, dynamic> map21 = block { |
| final core::Map<dynamic, dynamic> #t23 = <dynamic, dynamic>{}; |
| for (final core::MapEntry<dynamic, dynamic> #t24 in ((mapSpread as dynamic) as{TypeError} core::Map<dynamic, dynamic>).{core::Map::entries}) |
| #t23.{core::Map::[]=}(#t24.{core::MapEntry::key}, #t24.{core::MapEntry::value}); |
| #t23.{core::Map::[]=}("baz", 42); |
| } =>#t23; |
| dynamic map21ambiguous = invalid-expression "pkg/front_end/testcases/spread_collection_inference.dart:48:76: Error: Not enough type information to disambiguate between literal set and literal map. |
| Try providing type arguments for the literal explicitly to disambiguate it. |
| dynamic map21ambiguous = /*@error=CantDisambiguateNotEnoughInformation*/ {... |
| ^"; |
| core::List<core::int> lhs22 = block { |
| final core::List<core::int> #t25 = <core::int>[]; |
| for (final core::int #t26 in <core::int>[]) |
| #t25.{core::List::add}(#t26); |
| } =>#t25; |
| core::Set<core::int> set22 = block { |
| final core::Set<core::int> #t27 = col::LinkedHashSet::•<core::int>(); |
| for (final core::int #t28 in <core::int>[]) |
| #t27.{core::Set::add}(#t28); |
| #t27.{core::Set::add}(42); |
| } =>#t27; |
| core::Set<core::int> set22ambiguous = block { |
| final core::Set<core::int> #t29 = col::LinkedHashSet::•<core::int>(); |
| for (final core::int #t30 in <core::int>[]) |
| #t29.{core::Set::add}(#t30); |
| } =>#t29; |
| core::Map<core::String, core::int> map22 = block { |
| final core::Map<core::String, core::int> #t31 = <core::String, core::int>{}; |
| for (final core::MapEntry<core::String, core::int> #t32 in <core::String, core::int>{}.{core::Map::entries}) |
| #t31.{core::Map::[]=}(#t32.{core::MapEntry::key}, #t32.{core::MapEntry::value}); |
| } =>#t31; |
| core::List<core::List<core::int>> lhs23 = block { |
| final core::List<core::List<core::int>> #t33 = <core::List<core::int>>[]; |
| for (final core::List<core::int> #t34 in <core::List<core::int>>[<core::int>[]]) |
| #t33.{core::List::add}(#t34); |
| } =>#t33; |
| core::Set<core::List<core::int>> set23 = block { |
| final core::Set<core::List<core::int>> #t35 = col::LinkedHashSet::•<core::List<core::int>>(); |
| for (final core::List<core::int> #t36 in <core::List<core::int>>[<core::int>[]]) |
| #t35.{core::Set::add}(#t36); |
| #t35.{core::Set::add}(<core::int>[42]); |
| } =>#t35; |
| core::Set<core::List<core::int>> set23ambiguous = block { |
| final core::Set<core::List<core::int>> #t37 = col::LinkedHashSet::•<core::List<core::int>>(); |
| for (final core::List<core::int> #t38 in <core::List<core::int>>[<core::int>[]]) |
| #t37.{core::Set::add}(#t38); |
| } =>#t37; |
| core::Map<core::String, core::List<core::int>> map23 = block { |
| final core::Map<core::String, core::List<core::int>> #t39 = <core::String, core::List<core::int>>{}; |
| for (final core::MapEntry<core::String, core::List<core::int>> #t40 in <core::String, core::List<core::int>>{"baz": <core::int>[]}.{core::Map::entries}) |
| #t39.{core::Map::[]=}(#t40.{core::MapEntry::key}, #t40.{core::MapEntry::value}); |
| } =>#t39; |
| dynamic map24ambiguous = invalid-expression "pkg/front_end/testcases/spread_collection_inference.dart:72:76: Error: Both Iterable and Map spread elements encountered in ambiguous literal. |
| dynamic map24ambiguous = /*@error=CantDisambiguateAmbiguousInformation*/ {... |
| ^"; |
| core::int lhs30 = let final<BottomType> #t41 = invalid-expression "pkg/front_end/testcases/spread_collection_inference.dart:75:62: Error: A value of type 'List<int>' can't be assigned to a variable of type 'int'. |
| - 'List' is from 'dart:core'. |
| Try changing the type of the left hand side, or casting the right hand side to 'int'. |
| int lhs30 = /*@error=InvalidAssignment*/ /*@typeArgs=int*/ [...spread]; |
| ^" in ( block { |
| final core::List<core::int> #t42 = <core::int>[]; |
| for (final core::int #t43 in spread) |
| #t42.{core::List::add}(#t43); |
| } =>#t42) as{TypeError} core::int; |
| core::int set30 = let final<BottomType> #t44 = invalid-expression "pkg/front_end/testcases/spread_collection_inference.dart:77:62: Error: A value of type 'Set<int>' can't be assigned to a variable of type 'int'. |
| - 'Set' is from 'dart:core'. |
| Try changing the type of the left hand side, or casting the right hand side to 'int'. |
| int set30 = /*@error=InvalidAssignment*/ /*@typeArgs=int*/ {...spread, 42}; |
| ^" in ( block { |
| final core::Set<core::int> #t45 = col::LinkedHashSet::•<core::int>(); |
| for (final core::int #t46 in spread) |
| #t45.{core::Set::add}(#t46); |
| #t45.{core::Set::add}(42); |
| } =>#t45) as{TypeError} core::int; |
| core::int set30ambiguous = let final<BottomType> #t47 = invalid-expression "pkg/front_end/testcases/spread_collection_inference.dart:80:5: Error: A value of type 'Set<int>' can't be assigned to a variable of type 'int'. |
| - 'Set' is from 'dart:core'. |
| Try changing the type of the left hand side, or casting the right hand side to 'int'. |
| {...spread}; |
| ^" in ( block { |
| final core::Set<core::int> #t48 = col::LinkedHashSet::•<core::int>(); |
| for (final core::int #t49 in spread) |
| #t48.{core::Set::add}(#t49); |
| } =>#t48) as{TypeError} core::int; |
| core::int map30 = let final<BottomType> #t50 = invalid-expression "pkg/front_end/testcases/spread_collection_inference.dart:83:5: Error: A value of type 'Map<String, int>' can't be assigned to a variable of type 'int'. |
| - 'Map' is from 'dart:core'. |
| Try changing the type of the left hand side, or casting the right hand side to 'int'. |
| {...mapSpread, \"baz\": 42}; |
| ^" in ( block { |
| final core::Map<core::String, core::int> #t51 = <core::String, core::int>{}; |
| for (final core::MapEntry<core::String, core::int> #t52 in mapSpread.{core::Map::entries}) |
| #t51.{core::Map::[]=}(#t52.{core::MapEntry::key}, #t52.{core::MapEntry::value}); |
| #t51.{core::Map::[]=}("baz", 42); |
| } =>#t51) as{TypeError} core::int; |
| core::int map30ambiguous = let final<BottomType> #t53 = invalid-expression "pkg/front_end/testcases/spread_collection_inference.dart:86:5: Error: A value of type 'Map<String, int>' can't be assigned to a variable of type 'int'. |
| - 'Map' is from 'dart:core'. |
| Try changing the type of the left hand side, or casting the right hand side to 'int'. |
| {...mapSpread}; |
| ^" in ( block { |
| final core::Map<core::String, core::int> #t54 = <core::String, core::int>{}; |
| for (final core::MapEntry<core::String, core::int> #t55 in mapSpread.{core::Map::entries}) |
| #t54.{core::Map::[]=}(#t55.{core::MapEntry::key}, #t55.{core::MapEntry::value}); |
| } =>#t54) as{TypeError} core::int; |
| core::List<dynamic> lhs40 = <dynamic>[invalid-expression "pkg/front_end/testcases/spread_collection_inference.dart:89:5: Error: Unexpected type 'int' of a spread. Expected 'dynamic' or an Iterable. |
| notSpreadInt]; |
| ^"]; |
| core::Set<dynamic> set40 = let final core::Set<dynamic> #t56 = col::LinkedHashSet::•<dynamic>() in let final core::bool #t57 = #t56.{core::Set::add}(invalid-expression "pkg/front_end/testcases/spread_collection_inference.dart:92:5: Error: Unexpected type 'int' of a spread. Expected 'dynamic' or an Iterable. |
| notSpreadInt}; |
| ^") in #t56; |
| core::Map<dynamic, dynamic> map40 = <dynamic, dynamic>{invalid-expression "pkg/front_end/testcases/spread_collection_inference.dart:95:43: Error: Unexpected type 'int' of a map spread entry. Expected 'dynamic' or a Map. |
| /*@error=SpreadMapEntryTypeMismatch*/ notSpreadInt}; |
| ^": null}; |
| core::List<dynamic> lhs50 = <dynamic>[invalid-expression "pkg/front_end/testcases/spread_collection_inference.dart:98:5: Error: Unexpected type 'int Function()' of a spread. Expected 'dynamic' or an Iterable. |
| notSpreadFunction]; |
| ^"]; |
| core::Set<dynamic> set50 = let final core::Set<dynamic> #t58 = col::LinkedHashSet::•<dynamic>() in let final core::bool #t59 = #t58.{core::Set::add}(invalid-expression "pkg/front_end/testcases/spread_collection_inference.dart:101:5: Error: Unexpected type 'int Function()' of a spread. Expected 'dynamic' or an Iterable. |
| notSpreadFunction}; |
| ^") in #t58; |
| core::Map<dynamic, dynamic> map50 = <dynamic, dynamic>{invalid-expression "pkg/front_end/testcases/spread_collection_inference.dart:104:43: Error: Unexpected type 'int Function()' of a map spread entry. Expected 'dynamic' or a Map. |
| /*@error=SpreadMapEntryTypeMismatch*/ notSpreadFunction}; |
| ^": null}; |
| core::List<core::String> lhs60 = <core::String>[invalid-expression "pkg/front_end/testcases/spread_collection_inference.dart:107:5: Error: Can't assign spread elements of type 'int' to collection elements of type 'String'. |
| spread]; |
| ^"]; |
| core::Set<core::String> set60 = let final core::Set<core::String> #t60 = col::LinkedHashSet::•<core::String>() in let final core::bool #t61 = #t60.{core::Set::add}(invalid-expression "pkg/front_end/testcases/spread_collection_inference.dart:109:73: Error: Can't assign spread elements of type 'int' to collection elements of type 'String'. |
| Set<String> set60 = <String>{... /*@error=SpreadElementTypeMismatch*/ spread}; |
| ^") in #t60; |
| core::Map<core::int, core::int> map60 = <core::int, core::int>{invalid-expression "pkg/front_end/testcases/spread_collection_inference.dart:112:53: Error: Can't assign spread entry keys of type 'String' to map entry keys of type 'int'. |
| /*@error=SpreadMapEntryElementKeyTypeMismatch*/ mapSpread}; |
| ^": null}; |
| core::Map<core::String, core::String> map61 = <core::String, core::String>{null: invalid-expression "pkg/front_end/testcases/spread_collection_inference.dart:115:55: Error: Can't assign spread entry values of type 'int' to map entry values of type 'String'. |
| /*@error=SpreadMapEntryElementValueTypeMismatch*/ mapSpread}; |
| ^"}; |
| core::List<core::int> lhs70 = <core::int>[invalid-expression "pkg/front_end/testcases/spread_collection_inference.dart:117:67: Error: Can't spread a value with static type Null. |
| List<int> lhs70 = <int>[... /*@error=NonNullAwareSpreadIsNull*/ null]; |
| ^"]; |
| core::Set<core::int> set70 = let final core::Set<core::int> #t62 = col::LinkedHashSet::•<core::int>() in let final core::bool #t63 = #t62.{core::Set::add}(invalid-expression "pkg/front_end/testcases/spread_collection_inference.dart:119:66: Error: Can't spread a value with static type Null. |
| Set<int> set70 = <int>{... /*@error=NonNullAwareSpreadIsNull*/ null}; |
| ^") in #t62; |
| core::Set<dynamic> set71ambiguous = block { |
| final core::Set<dynamic> #t64 = col::LinkedHashSet::•<dynamic>(); |
| #t64.{core::Set::add}(invalid-expression "pkg/front_end/testcases/spread_collection_inference.dart:122:46: Error: Can't spread a value with static type Null. |
| {... /*@error=NonNullAwareSpreadIsNull*/ null, ... /*@typeArgs=dynamic*/ |
| ^"); |
| for (final dynamic #t65 in <dynamic>[]) |
| #t64.{core::Set::add}(#t65); |
| } =>#t64; |
| core::Map<core::String, core::int> map70 = <core::String, core::int>{invalid-expression "pkg/front_end/testcases/spread_collection_inference.dart:126:5: Error: Can't spread a value with static type Null. |
| null}; |
| ^": null}; |
| core::List<core::int> lhs80 = block { |
| final core::List<core::int> #t66 = <core::int>[]; |
| final dynamic #t67 = null; |
| if(!#t67.{core::Object::==}(null)) |
| for (final core::int #t68 in #t67) |
| #t66.{core::List::add}(#t68); |
| } =>#t66; |
| core::Set<core::int> set80 = block { |
| final core::Set<core::int> #t69 = col::LinkedHashSet::•<core::int>(); |
| final dynamic #t70 = null; |
| if(!#t70.{core::Object::==}(null)) |
| for (final core::int #t71 in #t70) |
| #t69.{core::Set::add}(#t71); |
| } =>#t69; |
| core::Set<dynamic> set81ambiguous = block { |
| final core::Set<dynamic> #t72 = col::LinkedHashSet::•<dynamic>(); |
| final dynamic #t73 = null; |
| if(!#t73.{core::Object::==}(null)) |
| for (final dynamic #t74 in #t73) |
| #t72.{core::Set::add}(#t74); |
| for (final dynamic #t75 in <dynamic>[]) |
| #t72.{core::Set::add}(#t75); |
| } =>#t72; |
| core::Map<core::String, core::int> map80 = block { |
| final core::Map<core::String, core::int> #t76 = <core::String, core::int>{}; |
| final core::Map<dynamic, dynamic> #t77 = null; |
| if(!#t77.{core::Object::==}(null)) |
| for (final core::MapEntry<core::String, core::int> #t78 in #t77.{core::Map::entries}) |
| #t76.{core::Map::[]=}(#t78.{core::MapEntry::key}, #t78.{core::MapEntry::value}); |
| } =>#t76; |
| } |
| static method main() → dynamic {} |
