using.js 923 B

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  1. var _Symbol$asyncDispose = require("core-js-pure/features/symbol/async-dispose.js");
  2. var _Symbol$for = require("core-js-pure/features/symbol/for.js");
  3. var _Symbol$dispose = require("core-js-pure/features/symbol/dispose.js");
  4. var _pushInstanceProperty = require("core-js-pure/features/instance/push.js");
  5. function _using(o, n, e) {
  6. if (null == n) return n;
  7. if (Object(n) !== n) throw new TypeError("using declarations can only be used with objects, functions, null, or undefined.");
  8. if (e) var r = n[_Symbol$asyncDispose || _Symbol$for("Symbol.asyncDispose")];
  9. if (null == r && (r = n[_Symbol$dispose || _Symbol$for("Symbol.dispose")]), "function" != typeof r) throw new TypeError("Property [Symbol.dispose] is not a function.");
  10. return _pushInstanceProperty(o).call(o, {
  11. v: n,
  12. d: r,
  13. a: e
  14. }), n;
  15. }
  16. module.exports = _using, module.exports.__esModule = true, module.exports["default"] = module.exports;