| library test; |
| import self as self; |
| import "dart:core" as core; |
| import "dart:async" as asy; |
| |
| typedef IntToInt = (core::int) → core::int; |
| static method main() → dynamic { |
| function a() → (core::int) → core::int { |
| return (dynamic x) → dynamic => x; |
| } |
| function b() → asy::Future<(core::int) → core::int> /* originally async */ { |
| final asy::Completer<asy::FutureOr<(core::int) → core::int>> :completer = asy::Completer::sync<asy::FutureOr<(core::int) → core::int>>(); |
| asy::FutureOr<(core::int) → core::int> :return_value; |
| dynamic :async_op_then; |
| dynamic :async_op_error; |
| dynamic :await_jump_var = 0; |
| dynamic :await_ctx_var; |
| function :async_op([dynamic :result, dynamic :exception, dynamic :stack_trace]) → dynamic yielding |
| try { |
| #L1: |
| { |
| :return_value = (dynamic x) → dynamic => x; |
| break #L1; |
| } |
| :completer.complete(:return_value); |
| return; |
| } |
| on dynamic catch(dynamic :exception, dynamic :stack_trace) { |
| :completer.completeError(:exception, :stack_trace); |
| } |
| :async_op_then = asy::_asyncThenWrapperHelper(:async_op); |
| :async_op_error = asy::_asyncErrorWrapperHelper(:async_op); |
| asy::Future::microtask<dynamic>(:async_op); |
| return :completer.future; |
| } |
| function c() → core::Iterable<(core::int) → core::int> /* originally sync* */ { |
| dynamic :await_jump_var = 0; |
| dynamic :await_ctx_var; |
| function :sync_op(core::Iterator<dynamic> :iterator) → core::bool yielding { |
| { |
| { |
| :iterator._current = (dynamic x) → dynamic => x; |
| [yield] true; |
| } |
| } |
| return false; |
| } |
| return new core::_SyncIterable::•(:sync_op); |
| } |
| function d() → core::Iterable<(core::int) → core::int> /* originally sync* */ { |
| dynamic :await_jump_var = 0; |
| dynamic :await_ctx_var; |
| function :sync_op(core::Iterator<dynamic> :iterator) → core::bool yielding { |
| { |
| { |
| :iterator.isYieldEach = true; |
| :iterator._current = <dynamic>[(dynamic x) → dynamic => x]; |
| [yield] true; |
| } |
| } |
| return false; |
| } |
| return new core::_SyncIterable::•(:sync_op); |
| } |
| function e() → asy::Stream<(core::int) → core::int> /* originally async* */ { |
| dynamic :controller; |
| dynamic :async_op_then; |
| dynamic :async_op_error; |
| dynamic :await_jump_var = 0; |
| dynamic :await_ctx_var; |
| dynamic :saved_try_context_var0; |
| dynamic :saved_try_context_var1; |
| function :async_op([dynamic :result, dynamic :exception, dynamic :stack_trace]) → dynamic yielding |
| try |
| try { |
| #L2: |
| { |
| if(:controller.add((dynamic x) → dynamic => x)) |
| return null; |
| else |
| [yield] null; |
| } |
| return; |
| } |
| on dynamic catch(dynamic :exception, dynamic :stack_trace) { |
| :controller.addError(:exception, :stack_trace); |
| } |
| finally { |
| :controller.close(); |
| } |
| :async_op_then = asy::_asyncThenWrapperHelper(:async_op); |
| :async_op_error = asy::_asyncErrorWrapperHelper(:async_op); |
| :controller = new asy::_AsyncStarStreamController::•(:async_op); |
| return :controller.stream; |
| } |
| function f() → asy::Stream<(core::int) → core::int> /* originally async* */ { |
| dynamic :controller; |
| dynamic :async_op_then; |
| dynamic :async_op_error; |
| dynamic :await_jump_var = 0; |
| dynamic :await_ctx_var; |
| dynamic :saved_try_context_var0; |
| dynamic :saved_try_context_var1; |
| function :async_op([dynamic :result, dynamic :exception, dynamic :stack_trace]) → dynamic yielding |
| try |
| try { |
| #L3: |
| { |
| if(:controller.addStream(asy::Stream::fromIterable<dynamic>(<dynamic>[(dynamic x) → dynamic => x]))) |
| return null; |
| else |
| [yield] null; |
| } |
| return; |
| } |
| on dynamic catch(dynamic :exception, dynamic :stack_trace) { |
| :controller.addError(:exception, :stack_trace); |
| } |
| finally { |
| :controller.close(); |
| } |
| :async_op_then = asy::_asyncThenWrapperHelper(:async_op); |
| :async_op_error = asy::_asyncErrorWrapperHelper(:async_op); |
| :controller = new asy::_AsyncStarStreamController::•(:async_op); |
| return :controller.stream; |
| } |
| } |