starface-outlook-sync-addin/node_modules/@babel/runtime/helpers/isNativeFunction.js

function _isNativeFunction(t) {
  try {
    return -1 !== Function.toString.call(t).indexOf("[native code]");
  } catch (n) {
    return "function" == typeof t;
  }
}
module.exports = _isNativeFunction, module.exports.__esModule = true, module.exports["default"] = module.exports;