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46 lines
770 B
PHP
46 lines
770 B
PHP
<?php
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use function Amp\call;
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use function Amp\delay;
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use function Amp\Promise\wait;
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/**
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* @return void
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*/
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function accept(string $param)
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{
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}
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$coroutine = call(function (): \Generator {
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yield delay(10);
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return 123;
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});
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// psalm-expect InvalidScalarArgument
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accept(wait($coroutine));
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// psalm-expect InvalidArgument
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accept(call(function (): \Generator {
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yield delay(10);
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return 'foobar';
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}));
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// psalm-expect InvalidScalarArgument
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accept(wait(call(function (): int {
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return 42;
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})));
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// wait unwraps the promise, so this is accepted
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accept(wait(call(function (): \Generator {
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yield delay(10);
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return 'foobar';
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})));
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// wait unwraps the promise, so this is accepted
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accept(wait(call(function (): string {
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return 'foobar';
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})));
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