instanceof.js 325 B

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  1. function _instanceof(left, right) {
  2. if (right != null && typeof Symbol !== "undefined" && right[Symbol.hasInstance]) {
  3. return !!right[Symbol.hasInstance](left);
  4. } else {
  5. return left instanceof right;
  6. }
  7. }
  8. module.exports = _instanceof, module.exports.__esModule = true, module.exports["default"] = module.exports;