resolve.js 5.9 KB

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  1. function _typeof(obj) { "@babel/helpers - typeof"; if (typeof Symbol === "function" && typeof Symbol.iterator === "symbol") { _typeof = function _typeof(obj) { return typeof obj; }; } else { _typeof = function _typeof(obj) { return obj && typeof Symbol === "function" && obj.constructor === Symbol && obj !== Symbol.prototype ? "symbol" : typeof obj; }; } return _typeof(obj); }
  2. function _toConsumableArray(arr) { return _arrayWithoutHoles(arr) || _iterableToArray(arr) || _unsupportedIterableToArray(arr) || _nonIterableSpread(); }
  3. function _nonIterableSpread() { throw new TypeError("Invalid attempt to spread non-iterable instance.\nIn order to be iterable, non-array objects must have a [Symbol.iterator]() method."); }
  4. function _unsupportedIterableToArray(o, minLen) { if (!o) return; if (typeof o === "string") return _arrayLikeToArray(o, minLen); var n = Object.prototype.toString.call(o).slice(8, -1); if (n === "Object" && o.constructor) n = o.constructor.name; if (n === "Map" || n === "Set") return Array.from(o); if (n === "Arguments" || /^(?:Ui|I)nt(?:8|16|32)(?:Clamped)?Array$/.test(n)) return _arrayLikeToArray(o, minLen); }
  5. function _iterableToArray(iter) { if (typeof Symbol !== "undefined" && iter[Symbol.iterator] != null || iter["@@iterator"] != null) return Array.from(iter); }
  6. function _arrayWithoutHoles(arr) { if (Array.isArray(arr)) return _arrayLikeToArray(arr); }
  7. function _arrayLikeToArray(arr, len) { if (len == null || len > arr.length) len = arr.length; for (var i = 0, arr2 = new Array(len); i < len; i++) { arr2[i] = arr[i]; } return arr2; }
  8. function ownKeys(object, enumerableOnly) { var keys = Object.keys(object); if (Object.getOwnPropertySymbols) { var symbols = Object.getOwnPropertySymbols(object); if (enumerableOnly) { symbols = symbols.filter(function (sym) { return Object.getOwnPropertyDescriptor(object, sym).enumerable; }); } keys.push.apply(keys, symbols); } return keys; }
  9. function _objectSpread(target) { for (var i = 1; i < arguments.length; i++) { var source = arguments[i] != null ? arguments[i] : {}; if (i % 2) { ownKeys(Object(source), true).forEach(function (key) { _defineProperty(target, key, source[key]); }); } else if (Object.getOwnPropertyDescriptors) { Object.defineProperties(target, Object.getOwnPropertyDescriptors(source)); } else { ownKeys(Object(source)).forEach(function (key) { Object.defineProperty(target, key, Object.getOwnPropertyDescriptor(source, key)); }); } } return target; }
  10. function _defineProperty(obj, key, value) { if (key in obj) { Object.defineProperty(obj, key, { value: value, enumerable: true, configurable: true, writable: true }); } else { obj[key] = value; } return obj; }
  11. import { decycle, flatten, invariant } from '@algolia/autocomplete-shared';
  12. import { mapToAlgoliaResponse } from './utils';
  13. function isDescription(item) {
  14. return Boolean(item.execute);
  15. }
  16. function isRequesterDescription(description) {
  17. return Boolean(description === null || description === void 0 ? void 0 : description.execute);
  18. }
  19. export function preResolve(itemsOrDescription, sourceId) {
  20. if (isRequesterDescription(itemsOrDescription)) {
  21. return _objectSpread(_objectSpread({}, itemsOrDescription), {}, {
  22. requests: itemsOrDescription.queries.map(function (query) {
  23. return {
  24. query: query,
  25. sourceId: sourceId,
  26. transformResponse: itemsOrDescription.transformResponse
  27. };
  28. })
  29. });
  30. }
  31. return {
  32. items: itemsOrDescription,
  33. sourceId: sourceId
  34. };
  35. }
  36. export function resolve(items) {
  37. var packed = items.reduce(function (acc, current) {
  38. if (!isDescription(current)) {
  39. acc.push(current);
  40. return acc;
  41. }
  42. var searchClient = current.searchClient,
  43. execute = current.execute,
  44. requests = current.requests;
  45. var container = acc.find(function (item) {
  46. return isDescription(current) && isDescription(item) && item.searchClient === searchClient && item.execute === execute;
  47. });
  48. if (container) {
  49. var _container$items;
  50. (_container$items = container.items).push.apply(_container$items, _toConsumableArray(requests));
  51. } else {
  52. var request = {
  53. execute: execute,
  54. items: requests,
  55. searchClient: searchClient
  56. };
  57. acc.push(request);
  58. }
  59. return acc;
  60. }, []);
  61. var values = packed.map(function (maybeDescription) {
  62. if (!isDescription(maybeDescription)) {
  63. return Promise.resolve(maybeDescription);
  64. }
  65. var _ref = maybeDescription,
  66. execute = _ref.execute,
  67. items = _ref.items,
  68. searchClient = _ref.searchClient;
  69. return execute({
  70. searchClient: searchClient,
  71. requests: items
  72. });
  73. });
  74. return Promise.all(values).then(function (responses) {
  75. return flatten(responses);
  76. });
  77. }
  78. export function postResolve(responses, sources) {
  79. return sources.map(function (source) {
  80. var matches = responses.filter(function (response) {
  81. return response.sourceId === source.sourceId;
  82. });
  83. var results = matches.map(function (_ref2) {
  84. var items = _ref2.items;
  85. return items;
  86. });
  87. var transform = matches[0].transformResponse;
  88. var items = transform ? transform(mapToAlgoliaResponse(results)) : results;
  89. invariant(Array.isArray(items), function () {
  90. return "The `getItems` function from source \"".concat(source.sourceId, "\" must return an array of items but returned type ").concat(JSON.stringify(_typeof(items)), ":\n\n").concat(JSON.stringify(decycle(items), null, 2), ".\n\nSee: https://www.algolia.com/doc/ui-libraries/autocomplete/core-concepts/sources/#param-getitems");
  91. });
  92. invariant(items.every(Boolean), "The `getItems` function from source \"".concat(source.sourceId, "\" must return an array of items but returned ").concat(JSON.stringify(undefined), ".\n\nDid you forget to return items?\n\nSee: https://www.algolia.com/doc/ui-libraries/autocomplete/core-concepts/sources/#param-getitems"));
  93. return {
  94. source: source,
  95. items: items
  96. };
  97. });
  98. }