Christopher Chedeau
3375cfe605
* new_tests * move_all_clobbered_tests * remove all the tests that no longer exist * re-run flow tests * Move all the flow tests to tests/flow and prettier to tests/ * Move prettier tests to their own folders * Add jsfmt files * run prettier snapshot tests
24 lines
363 B
JavaScript
24 lines
363 B
JavaScript
/* @flow */
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function highlander(howMany: 1): number {
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return howMany; // there can be only one!
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}
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highlander(1);
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highlander(2); // error
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type Foo = 1 | 2
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function bar(num: Foo): number {
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return num + 1;
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}
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bar(1);
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bar(2);
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bar(3); // error
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type ComparatorResult = -1 | 0 | 1
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function sort(fn: (x: any, y: any) => ComparatorResult) {}
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sort((x, y) => -1);
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