useId.js 2.1 KB

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  1. "use strict";
  2. var _interopRequireDefault = require("@babel/runtime/helpers/interopRequireDefault");
  3. var _typeof = require("@babel/runtime/helpers/typeof");
  4. Object.defineProperty(exports, "__esModule", {
  5. value: true
  6. });
  7. exports.default = useId;
  8. exports.getUUID = getUUID;
  9. exports.isBrowserClient = void 0;
  10. var _slicedToArray2 = _interopRequireDefault(require("@babel/runtime/helpers/slicedToArray"));
  11. var React = _interopRequireWildcard(require("react"));
  12. var _canUseDom = _interopRequireDefault(require("rc-util/lib/Dom/canUseDom"));
  13. function _getRequireWildcardCache(e) { if ("function" != typeof WeakMap) return null; var r = new WeakMap(), t = new WeakMap(); return (_getRequireWildcardCache = function _getRequireWildcardCache(e) { return e ? t : r; })(e); }
  14. function _interopRequireWildcard(e, r) { if (!r && e && e.__esModule) return e; if (null === e || "object" != _typeof(e) && "function" != typeof e) return { default: e }; var t = _getRequireWildcardCache(r); if (t && t.has(e)) return t.get(e); var n = { __proto__: null }, a = Object.defineProperty && Object.getOwnPropertyDescriptor; for (var u in e) if ("default" !== u && Object.prototype.hasOwnProperty.call(e, u)) { var i = a ? Object.getOwnPropertyDescriptor(e, u) : null; i && (i.get || i.set) ? Object.defineProperty(n, u, i) : n[u] = e[u]; } return n.default = e, t && t.set(e, n), n; }
  15. var uuid = 0;
  16. /** Is client side and not jsdom */
  17. var isBrowserClient = exports.isBrowserClient = process.env.NODE_ENV !== 'test' && (0, _canUseDom.default)();
  18. /** Get unique id for accessibility usage */
  19. function getUUID() {
  20. var retId;
  21. // Test never reach
  22. /* istanbul ignore if */
  23. if (isBrowserClient) {
  24. retId = uuid;
  25. uuid += 1;
  26. } else {
  27. retId = 'TEST_OR_SSR';
  28. }
  29. return retId;
  30. }
  31. function useId(id) {
  32. // Inner id for accessibility usage. Only work in client side
  33. var _React$useState = React.useState(),
  34. _React$useState2 = (0, _slicedToArray2.default)(_React$useState, 2),
  35. innerId = _React$useState2[0],
  36. setInnerId = _React$useState2[1];
  37. React.useEffect(function () {
  38. setInnerId("rc_select_".concat(getUUID()));
  39. }, []);
  40. return id || innerId;
  41. }