Function method

github-actions/browserstack/set-browserstack-env.js:137–137

(k2)

      }
    };
    var method = (k2) => it[k2] = (x) => new Promise((yes, no) => resume(k2, x, yes, no));
    var it = {};
    return generator = generator.apply(__this, __arguments), it[__knownSymbol("asyncIterator")] = () => it, method("next"), method("throw"), method("return"), it;
  };