* Improve typing for Generators and Async Generators * Add TReturn and TNext to Iterator, IterableIterator, etc. * Update ts internal Iterator to be assignable from global Iterator * Make 'done' optional in IteratorYieldResult * Revert Iterable and IterableIterator to simpler versions plus other fixes * Add additional inference tests * Added additional tests * PR cleanup and minor async iteration type fix * Updated diagnostics message and added non-strict tests * Fix expected arity of Iterator/AsyncIterator
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tests/cases/conformance/es6/for-ofStatements/for-of34.ts(2,5): error TS7023: 'next' implicitly has return type 'any' because it does not have a return type annotation and is referenced directly or indirectly in one of its return expressions.
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tests/cases/conformance/es6/for-ofStatements/for-of34.ts(11,10): error TS7022: 'v' implicitly has type 'any' because it does not have a type annotation and is referenced directly or indirectly in its own initializer.
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==== tests/cases/conformance/es6/for-ofStatements/for-of34.ts (2 errors) ====
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class StringIterator {
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next() {
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~~~~
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!!! error TS7023: 'next' implicitly has return type 'any' because it does not have a return type annotation and is referenced directly or indirectly in one of its return expressions.
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return v;
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}
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[Symbol.iterator]() {
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return this;
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}
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}
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for (var v of new StringIterator) { }
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~
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!!! error TS7022: 'v' implicitly has type 'any' because it does not have a type annotation and is referenced directly or indirectly in its own initializer. |