searchbar.js 6.1 KB

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  1. module.exports =
  2. /******/ (function(modules) { // webpackBootstrap
  3. /******/ // The module cache
  4. /******/ var installedModules = {};
  5. /******/
  6. /******/ // The require function
  7. /******/ function __webpack_require__(moduleId) {
  8. /******/
  9. /******/ // Check if module is in cache
  10. /******/ if(installedModules[moduleId]) {
  11. /******/ return installedModules[moduleId].exports;
  12. /******/ }
  13. /******/ // Create a new module (and put it into the cache)
  14. /******/ var module = installedModules[moduleId] = {
  15. /******/ i: moduleId,
  16. /******/ l: false,
  17. /******/ exports: {}
  18. /******/ };
  19. /******/
  20. /******/ // Execute the module function
  21. /******/ modules[moduleId].call(module.exports, module, module.exports, __webpack_require__);
  22. /******/
  23. /******/ // Flag the module as loaded
  24. /******/ module.l = true;
  25. /******/
  26. /******/ // Return the exports of the module
  27. /******/ return module.exports;
  28. /******/ }
  29. /******/
  30. /******/
  31. /******/ // expose the modules object (__webpack_modules__)
  32. /******/ __webpack_require__.m = modules;
  33. /******/
  34. /******/ // expose the module cache
  35. /******/ __webpack_require__.c = installedModules;
  36. /******/
  37. /******/ // define getter function for harmony exports
  38. /******/ __webpack_require__.d = function(exports, name, getter) {
  39. /******/ if(!__webpack_require__.o(exports, name)) {
  40. /******/ Object.defineProperty(exports, name, { enumerable: true, get: getter });
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  43. /******/
  44. /******/ // define __esModule on exports
  45. /******/ __webpack_require__.r = function(exports) {
  46. /******/ if(typeof Symbol !== 'undefined' && Symbol.toStringTag) {
  47. /******/ Object.defineProperty(exports, Symbol.toStringTag, { value: 'Module' });
  48. /******/ }
  49. /******/ Object.defineProperty(exports, '__esModule', { value: true });
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  51. /******/
  52. /******/ // create a fake namespace object
  53. /******/ // mode & 1: value is a module id, require it
  54. /******/ // mode & 2: merge all properties of value into the ns
  55. /******/ // mode & 4: return value when already ns object
  56. /******/ // mode & 8|1: behave like require
  57. /******/ __webpack_require__.t = function(value, mode) {
  58. /******/ if(mode & 1) value = __webpack_require__(value);
  59. /******/ if(mode & 8) return value;
  60. /******/ if((mode & 4) && typeof value === 'object' && value && value.__esModule) return value;
  61. /******/ var ns = Object.create(null);
  62. /******/ __webpack_require__.r(ns);
  63. /******/ Object.defineProperty(ns, 'default', { enumerable: true, value: value });
  64. /******/ if(mode & 2 && typeof value != 'string') for(var key in value) __webpack_require__.d(ns, key, function(key) { return value[key]; }.bind(null, key));
  65. /******/ return ns;
  66. /******/ };
  67. /******/
  68. /******/ // getDefaultExport function for compatibility with non-harmony modules
  69. /******/ __webpack_require__.n = function(module) {
  70. /******/ var getter = module && module.__esModule ?
  71. /******/ function getDefault() { return module['default']; } :
  72. /******/ function getModuleExports() { return module; };
  73. /******/ __webpack_require__.d(getter, 'a', getter);
  74. /******/ return getter;
  75. /******/ };
  76. /******/
  77. /******/ // Object.prototype.hasOwnProperty.call
  78. /******/ __webpack_require__.o = function(object, property) { return Object.prototype.hasOwnProperty.call(object, property); };
  79. /******/
  80. /******/ // __webpack_public_path__
  81. /******/ __webpack_require__.p = "";
  82. /******/
  83. /******/
  84. /******/ // Load entry module and return exports
  85. /******/ return __webpack_require__(__webpack_require__.s = 26);
  86. /******/ })
  87. /************************************************************************/
  88. /******/ ({
  89. /***/ 26:
  90. /***/ (function(module, exports, __webpack_require__) {
  91. "use strict";
  92. Component({
  93. options: {
  94. addGlobalClass: true
  95. },
  96. properties: {
  97. extClass: {
  98. type: String,
  99. value: ''
  100. },
  101. focus: {
  102. type: Boolean,
  103. value: false
  104. },
  105. placeholder: {
  106. type: String,
  107. value: '搜索'
  108. },
  109. value: {
  110. type: String,
  111. value: ''
  112. },
  113. search: {
  114. // 返回Promise的函数
  115. // @ts-ignore
  116. type: Function,
  117. value: null
  118. },
  119. throttle: {
  120. // 500ms内只会调用一次search函数
  121. type: Number,
  122. value: 500
  123. },
  124. cancelText: {
  125. type: String,
  126. value: '取消'
  127. },
  128. cancel: {
  129. type: Boolean,
  130. value: true
  131. }
  132. },
  133. data: {
  134. result: [] // 搜索结果
  135. },
  136. /* @ts-ignore */
  137. lastSearch: Date.now(),
  138. lifetimes: {
  139. // @ts-ignore
  140. attached() {
  141. // @ts-ignore
  142. if (this.data.focus) {
  143. this.setData({
  144. searchState: true
  145. });
  146. }
  147. }
  148. },
  149. methods: {
  150. clearInput() {
  151. // @ts-ignore
  152. this.setData({
  153. value: '',
  154. focus: true,
  155. result: []
  156. }); // @ts-ignore
  157. this.triggerEvent('clear');
  158. },
  159. // @ts-ignore
  160. inputFocus(e) {
  161. // this.setData({
  162. // searchState: true
  163. // })
  164. // @ts-ignore
  165. this.triggerEvent('focus', e.detail);
  166. },
  167. // @ts-ignore
  168. inputBlur(e) {
  169. this.setData({
  170. focus: false
  171. });
  172. this.triggerEvent('blur', e.detail);
  173. },
  174. showInput() {
  175. this.setData({
  176. focus: true,
  177. searchState: true
  178. });
  179. },
  180. hideInput() {
  181. this.setData({
  182. searchState: false
  183. });
  184. this.triggerEvent('cancel');
  185. },
  186. // @ts-ignore
  187. inputChange(e) {
  188. this.setData({
  189. value: e.detail.value
  190. });
  191. this.triggerEvent('input', e.detail);
  192. if (Date.now() - this.lastSearch < this.data.throttle) {
  193. return;
  194. }
  195. if (typeof this.data.search !== 'function') {
  196. return;
  197. }
  198. this.lastSearch = Date.now();
  199. this.timerId = setTimeout(() => {
  200. this.data.search(this.data.value).then(json => {
  201. this.setData({
  202. result: json
  203. });
  204. }).catch(err => {
  205. console.error('search error', err);
  206. });
  207. }, this.data.throttle);
  208. },
  209. // @ts-ignore
  210. selectResult(e) {
  211. const {
  212. index
  213. } = e.currentTarget.dataset;
  214. const item = this.data.result[index];
  215. this.triggerEvent('selectresult', {
  216. index,
  217. item
  218. });
  219. }
  220. }
  221. });
  222. /***/ })
  223. /******/ });