v2 / vlib / v / tests / generics / generic_fn_infer_variadic_test.v
17 lines · 14 sloc · 374 bytes · 6488041a749df9762348d019c4223908c476f2e2
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1fn generic[T](items ...T) string {


2    return '${items}'


3}


4


5fn test_generic_fn_infer_variadic() {


6    ret1 := generic([1, 2, 3], [4, 5, 6])


7    println(ret1)


8    assert ret1 == '[[1, 2, 3], [4, 5, 6]]'


9


10    ret2 := generic(['a', 'b'], ['c', 'd'])


11    println(ret2)


12    assert ret2 == "[['a', 'b'], ['c', 'd']]"


13


14    ret3 := generic(1.1, 2.2, 3.3)


15    println(ret3)


16    assert ret3 == '[1.1, 2.2, 3.3]'


17}


18