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
10 lines
267 B
JavaScript
10 lines
267 B
JavaScript
// @flow
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function foo(x: Array<number>): [number, ?number] {
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return x; // Error, can't enforce arity when flowing array to tuple
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}
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function foo(x: Array<number>): [number, ?number] {
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return [x[0], x[1]]; // OK. This is unsound, but at least arity is enforced
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}
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