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use fmt;
export fn slice_remove_empty(slice: *[]str) void = {
for (let i = 0z; i < len(slice); i += 1) {
if (slice[i] == "") {
delete(slice[i]);
i -= 1;
};
};
};
@test fn slice_remove_empty() void = {
const slice: []str = alloc(["autumn", "", "winter"])!;
defer free(slice);
slice_remove_empty(&slice);
assert(len(slice) == 2);
assert(slice[0] == "autumn");
assert(slice[1] == "winter");
};
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