Files
test-repo/tests/flow/structural_subtyping/builtin.js
T
Christopher Chedeau 3375cfe605 Move tests around (#454)
* 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
2017-01-24 14:35:37 -08:00

13 lines
264 B
JavaScript

/**
* @flow
*/
interface IHasLength {
length: number;
}
var lengthTest1: IHasLength = [];
var lengthTest2: IHasLength = 'hello';
var lengthTest3: IHasLength = 123; // number doesn't have length
var lengthTest4: IHasLength = true; // bool doesn't have length