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import * as METADATA_KEY from "../constants/metadata_keys";
import { Metadata } from "../planning/metadata";
import { tagParameter, tagProperty } from "./decorator_utils";
function optional() {
return function (target, targetKey, index) {
var metadata = new Metadata(METADATA_KEY.OPTIONAL_TAG, true);
if (typeof index === "number") {
tagParameter(target, targetKey, index, metadata);
}
else {
tagProperty(target, targetKey, metadata);
}
};
}
export { optional };