194 lines
16 KiB
Plaintext
194 lines
16 KiB
Plaintext
tests/cases/conformance/types/asyncGenerators/types.asyncGenerators.es2018.2.ts(2,12): error TS2504: Type '{}' must have a '[Symbol.asyncIterator]()' method that returns an async iterator.
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tests/cases/conformance/types/asyncGenerators/types.asyncGenerators.es2018.2.ts(8,12): error TS2504: Type 'Promise<number[]>' must have a '[Symbol.asyncIterator]()' method that returns an async iterator.
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tests/cases/conformance/types/asyncGenerators/types.asyncGenerators.es2018.2.ts(10,7): error TS2322: Type '() => AsyncGenerator<string, void, undefined>' is not assignable to type '() => AsyncIterableIterator<number>'.
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Call signature return types 'AsyncGenerator<string, void, undefined>' and 'AsyncIterableIterator<number>' are incompatible.
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The types returned by 'next(...)' are incompatible between these types.
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Type 'Promise<IteratorResult<string, void>>' is not assignable to type 'Promise<IteratorResult<number, any>>'.
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Type 'IteratorResult<string, void>' is not assignable to type 'IteratorResult<number, any>'.
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Type 'IteratorYieldResult<string>' is not assignable to type 'IteratorResult<number, any>'.
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Type 'IteratorYieldResult<string>' is not assignable to type 'IteratorYieldResult<number>'.
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Type 'string' is not assignable to type 'number'.
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tests/cases/conformance/types/asyncGenerators/types.asyncGenerators.es2018.2.ts(13,7): error TS2322: Type '() => AsyncGenerator<string, void, undefined>' is not assignable to type '() => AsyncIterableIterator<number>'.
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Type 'AsyncGenerator<string, void, undefined>' is not assignable to type 'AsyncIterableIterator<number>'.
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tests/cases/conformance/types/asyncGenerators/types.asyncGenerators.es2018.2.ts(16,7): error TS2322: Type '() => AsyncGenerator<string, void, undefined>' is not assignable to type '() => AsyncIterableIterator<number>'.
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Type 'AsyncGenerator<string, void, undefined>' is not assignable to type 'AsyncIterableIterator<number>'.
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tests/cases/conformance/types/asyncGenerators/types.asyncGenerators.es2018.2.ts(19,7): error TS2322: Type '() => AsyncGenerator<string, void, undefined>' is not assignable to type '() => AsyncIterable<number>'.
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Call signature return types 'AsyncGenerator<string, void, undefined>' and 'AsyncIterable<number>' are incompatible.
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The types of '[Symbol.asyncIterator]().next' are incompatible between these types.
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Type '(...args: [] | [undefined]) => Promise<IteratorResult<string, void>>' is not assignable to type '(...args: [] | [undefined]) => Promise<IteratorResult<number, any>>'.
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tests/cases/conformance/types/asyncGenerators/types.asyncGenerators.es2018.2.ts(22,7): error TS2322: Type '() => AsyncGenerator<string, void, undefined>' is not assignable to type '() => AsyncIterable<number>'.
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Type 'AsyncGenerator<string, void, undefined>' is not assignable to type 'AsyncIterable<number>'.
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tests/cases/conformance/types/asyncGenerators/types.asyncGenerators.es2018.2.ts(25,7): error TS2322: Type '() => AsyncGenerator<string, void, undefined>' is not assignable to type '() => AsyncIterable<number>'.
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Type 'AsyncGenerator<string, void, undefined>' is not assignable to type 'AsyncIterable<number>'.
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tests/cases/conformance/types/asyncGenerators/types.asyncGenerators.es2018.2.ts(28,7): error TS2322: Type '() => AsyncGenerator<string, void, undefined>' is not assignable to type '() => AsyncIterator<number, any, undefined>'.
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Type 'AsyncGenerator<string, void, undefined>' is not assignable to type 'AsyncIterator<number, any, undefined>'.
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tests/cases/conformance/types/asyncGenerators/types.asyncGenerators.es2018.2.ts(31,7): error TS2322: Type '() => AsyncGenerator<string, void, undefined>' is not assignable to type '() => AsyncIterator<number, any, undefined>'.
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Type 'AsyncGenerator<string, void, undefined>' is not assignable to type 'AsyncIterator<number, any, undefined>'.
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tests/cases/conformance/types/asyncGenerators/types.asyncGenerators.es2018.2.ts(34,7): error TS2322: Type '() => AsyncGenerator<string, void, undefined>' is not assignable to type '() => AsyncIterator<number, any, undefined>'.
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Type 'AsyncGenerator<string, void, undefined>' is not assignable to type 'AsyncIterator<number, any, undefined>'.
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tests/cases/conformance/types/asyncGenerators/types.asyncGenerators.es2018.2.ts(38,11): error TS2322: Type 'string' is not assignable to type 'number'.
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tests/cases/conformance/types/asyncGenerators/types.asyncGenerators.es2018.2.ts(41,12): error TS2322: Type 'string' is not assignable to type 'number'.
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tests/cases/conformance/types/asyncGenerators/types.asyncGenerators.es2018.2.ts(44,12): error TS2322: Type 'string' is not assignable to type 'number'.
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tests/cases/conformance/types/asyncGenerators/types.asyncGenerators.es2018.2.ts(47,11): error TS2322: Type 'string' is not assignable to type 'number'.
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tests/cases/conformance/types/asyncGenerators/types.asyncGenerators.es2018.2.ts(50,12): error TS2322: Type 'string' is not assignable to type 'number'.
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tests/cases/conformance/types/asyncGenerators/types.asyncGenerators.es2018.2.ts(53,12): error TS2322: Type 'string' is not assignable to type 'number'.
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tests/cases/conformance/types/asyncGenerators/types.asyncGenerators.es2018.2.ts(56,11): error TS2322: Type 'string' is not assignable to type 'number'.
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tests/cases/conformance/types/asyncGenerators/types.asyncGenerators.es2018.2.ts(59,12): error TS2322: Type 'string' is not assignable to type 'number'.
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tests/cases/conformance/types/asyncGenerators/types.asyncGenerators.es2018.2.ts(62,12): error TS2322: Type 'string' is not assignable to type 'number'.
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tests/cases/conformance/types/asyncGenerators/types.asyncGenerators.es2018.2.ts(64,42): error TS2741: Property '[Symbol.iterator]' is missing in type 'AsyncGenerator<number, any, undefined>' but required in type 'IterableIterator<number>'.
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tests/cases/conformance/types/asyncGenerators/types.asyncGenerators.es2018.2.ts(67,42): error TS2741: Property '[Symbol.iterator]' is missing in type 'AsyncGenerator<any, any, any>' but required in type 'Iterable<number>'.
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tests/cases/conformance/types/asyncGenerators/types.asyncGenerators.es2018.2.ts(70,42): error TS2322: Type 'AsyncGenerator<number, any, undefined>' is not assignable to type 'Iterator<number, any, undefined>'.
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The types returned by 'next(...)' are incompatible between these types.
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Type 'Promise<IteratorResult<number, any>>' is not assignable to type 'IteratorResult<number, any>'.
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Type 'Promise<IteratorResult<number, any>>' is missing the following properties from type 'IteratorReturnResult<any>': done, value
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tests/cases/conformance/types/asyncGenerators/types.asyncGenerators.es2018.2.ts(74,12): error TS2504: Type '{}' must have a '[Symbol.asyncIterator]()' method that returns an async iterator.
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==== tests/cases/conformance/types/asyncGenerators/types.asyncGenerators.es2018.2.ts (24 errors) ====
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async function * inferReturnType1() {
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yield* {};
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~~
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!!! error TS2504: Type '{}' must have a '[Symbol.asyncIterator]()' method that returns an async iterator.
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}
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async function * inferReturnType2() {
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yield* inferReturnType2();
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}
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async function * inferReturnType3() {
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yield* Promise.resolve([1, 2]);
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~~~~~~~~~~~~~~~~~~~~~~~
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!!! error TS2504: Type 'Promise<number[]>' must have a '[Symbol.asyncIterator]()' method that returns an async iterator.
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!!! related TS2773 tests/cases/conformance/types/asyncGenerators/types.asyncGenerators.es2018.2.ts:8:12: Did you forget to use 'await'?
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}
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const assignability1: () => AsyncIterableIterator<number> = async function * () {
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~~~~~~~~~~~~~~
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!!! error TS2322: Type '() => AsyncGenerator<string, void, undefined>' is not assignable to type '() => AsyncIterableIterator<number>'.
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!!! error TS2322: Call signature return types 'AsyncGenerator<string, void, undefined>' and 'AsyncIterableIterator<number>' are incompatible.
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!!! error TS2322: The types returned by 'next(...)' are incompatible between these types.
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!!! error TS2322: Type 'Promise<IteratorResult<string, void>>' is not assignable to type 'Promise<IteratorResult<number, any>>'.
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!!! error TS2322: Type 'IteratorResult<string, void>' is not assignable to type 'IteratorResult<number, any>'.
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!!! error TS2322: Type 'IteratorYieldResult<string>' is not assignable to type 'IteratorResult<number, any>'.
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!!! error TS2322: Type 'IteratorYieldResult<string>' is not assignable to type 'IteratorYieldResult<number>'.
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!!! error TS2322: Type 'string' is not assignable to type 'number'.
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yield "a";
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};
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const assignability2: () => AsyncIterableIterator<number> = async function * () {
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~~~~~~~~~~~~~~
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!!! error TS2322: Type '() => AsyncGenerator<string, void, undefined>' is not assignable to type '() => AsyncIterableIterator<number>'.
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!!! error TS2322: Type 'AsyncGenerator<string, void, undefined>' is not assignable to type 'AsyncIterableIterator<number>'.
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yield* ["a", "b"];
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};
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const assignability3: () => AsyncIterableIterator<number> = async function * () {
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~~~~~~~~~~~~~~
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!!! error TS2322: Type '() => AsyncGenerator<string, void, undefined>' is not assignable to type '() => AsyncIterableIterator<number>'.
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!!! error TS2322: Type 'AsyncGenerator<string, void, undefined>' is not assignable to type 'AsyncIterableIterator<number>'.
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yield* (async function * () { yield "a"; })();
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};
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const assignability4: () => AsyncIterable<number> = async function * () {
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~~~~~~~~~~~~~~
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!!! error TS2322: Type '() => AsyncGenerator<string, void, undefined>' is not assignable to type '() => AsyncIterable<number>'.
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!!! error TS2322: Call signature return types 'AsyncGenerator<string, void, undefined>' and 'AsyncIterable<number>' are incompatible.
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!!! error TS2322: The types of '[Symbol.asyncIterator]().next' are incompatible between these types.
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!!! error TS2322: Type '(...args: [] | [undefined]) => Promise<IteratorResult<string, void>>' is not assignable to type '(...args: [] | [undefined]) => Promise<IteratorResult<number, any>>'.
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yield "a";
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};
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const assignability5: () => AsyncIterable<number> = async function * () {
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~~~~~~~~~~~~~~
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!!! error TS2322: Type '() => AsyncGenerator<string, void, undefined>' is not assignable to type '() => AsyncIterable<number>'.
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!!! error TS2322: Type 'AsyncGenerator<string, void, undefined>' is not assignable to type 'AsyncIterable<number>'.
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yield* ["a", "b"];
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};
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const assignability6: () => AsyncIterable<number> = async function * () {
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~~~~~~~~~~~~~~
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!!! error TS2322: Type '() => AsyncGenerator<string, void, undefined>' is not assignable to type '() => AsyncIterable<number>'.
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!!! error TS2322: Type 'AsyncGenerator<string, void, undefined>' is not assignable to type 'AsyncIterable<number>'.
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yield* (async function * () { yield "a"; })();
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};
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const assignability7: () => AsyncIterator<number> = async function * () {
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~~~~~~~~~~~~~~
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!!! error TS2322: Type '() => AsyncGenerator<string, void, undefined>' is not assignable to type '() => AsyncIterator<number, any, undefined>'.
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!!! error TS2322: Type 'AsyncGenerator<string, void, undefined>' is not assignable to type 'AsyncIterator<number, any, undefined>'.
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yield "a";
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};
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const assignability8: () => AsyncIterator<number> = async function * () {
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~~~~~~~~~~~~~~
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!!! error TS2322: Type '() => AsyncGenerator<string, void, undefined>' is not assignable to type '() => AsyncIterator<number, any, undefined>'.
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!!! error TS2322: Type 'AsyncGenerator<string, void, undefined>' is not assignable to type 'AsyncIterator<number, any, undefined>'.
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yield* ["a", "b"];
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};
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const assignability9: () => AsyncIterator<number> = async function * () {
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~~~~~~~~~~~~~~
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!!! error TS2322: Type '() => AsyncGenerator<string, void, undefined>' is not assignable to type '() => AsyncIterator<number, any, undefined>'.
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!!! error TS2322: Type 'AsyncGenerator<string, void, undefined>' is not assignable to type 'AsyncIterator<number, any, undefined>'.
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yield* (async function * () { yield "a"; })();
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};
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async function * explicitReturnType1(): AsyncIterableIterator<number> {
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yield "a";
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~~~
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!!! error TS2322: Type 'string' is not assignable to type 'number'.
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}
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async function * explicitReturnType2(): AsyncIterableIterator<number> {
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yield* ["a", "b"];
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~~~~~~~~~~
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!!! error TS2322: Type 'string' is not assignable to type 'number'.
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}
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async function * explicitReturnType3(): AsyncIterableIterator<number> {
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yield* (async function * () { yield "a"; })();
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~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
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!!! error TS2322: Type 'string' is not assignable to type 'number'.
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}
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async function * explicitReturnType4(): AsyncIterable<number> {
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yield "a";
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~~~
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!!! error TS2322: Type 'string' is not assignable to type 'number'.
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}
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async function * explicitReturnType5(): AsyncIterable<number> {
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yield* ["a", "b"];
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~~~~~~~~~~
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!!! error TS2322: Type 'string' is not assignable to type 'number'.
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}
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async function * explicitReturnType6(): AsyncIterable<number> {
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yield* (async function * () { yield "a"; })();
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~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
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!!! error TS2322: Type 'string' is not assignable to type 'number'.
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}
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async function * explicitReturnType7(): AsyncIterator<number> {
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yield "a";
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~~~
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!!! error TS2322: Type 'string' is not assignable to type 'number'.
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}
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async function * explicitReturnType8(): AsyncIterator<number> {
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yield* ["a", "b"];
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~~~~~~~~~~
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!!! error TS2322: Type 'string' is not assignable to type 'number'.
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}
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async function * explicitReturnType9(): AsyncIterator<number> {
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yield* (async function * () { yield "a"; })();
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~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
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!!! error TS2322: Type 'string' is not assignable to type 'number'.
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}
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async function * explicitReturnType10(): IterableIterator<number> {
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~~~~~~~~~~~~~~~~~~~~~~~~
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!!! error TS2741: Property '[Symbol.iterator]' is missing in type 'AsyncGenerator<number, any, undefined>' but required in type 'IterableIterator<number>'.
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!!! related TS2728 /.ts/lib.es2015.iterable.d.ts:55:5: '[Symbol.iterator]' is declared here.
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yield 1;
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}
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async function * explicitReturnType11(): Iterable<number> {
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~~~~~~~~~~~~~~~~
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!!! error TS2741: Property '[Symbol.iterator]' is missing in type 'AsyncGenerator<any, any, any>' but required in type 'Iterable<number>'.
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!!! related TS2728 /.ts/lib.es2015.iterable.d.ts:51:5: '[Symbol.iterator]' is declared here.
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yield 1;
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}
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async function * explicitReturnType12(): Iterator<number> {
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~~~~~~~~~~~~~~~~
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!!! error TS2322: Type 'AsyncGenerator<number, any, undefined>' is not assignable to type 'Iterator<number, any, undefined>'.
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!!! error TS2322: The types returned by 'next(...)' are incompatible between these types.
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!!! error TS2322: Type 'Promise<IteratorResult<number, any>>' is not assignable to type 'IteratorResult<number, any>'.
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!!! error TS2322: Type 'Promise<IteratorResult<number, any>>' is missing the following properties from type 'IteratorReturnResult<any>': done, value
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yield 1;
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}
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async function * yieldStar() {
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yield* {};
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~~
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!!! error TS2504: Type '{}' must have a '[Symbol.asyncIterator]()' method that returns an async iterator.
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}
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