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bsn-utilities

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当前为 2024-11-18 提交的版本，查看 最新版本。

此脚本不应直接安装。它是供其他脚本使用的外部库，要使用该库请加入元指令 // @require https://update.cn-greasyfork.org/scripts/486039/1486196/bsn-utilities.js 

  1. // 分组
  2. function groupBy(arr, predicate) {
  3.   const obj = arr.reduce((acc, obj) => {
  4.     const key = predicate(obj) ?? ''
  5.     if (!acc[key]) {
  6.       acc[key] = []
  7.     }
  8.     acc[key].push(obj)
  9.     return acc
  10.   }, {})
  11.   return Object.keys(obj).map(x => ({
  12.     key: x,
  13.     items: obj[x]
  14.   }))
  15. }
  16. // 随眠
  17. function sleep(time) {
  18.   return new Promise(resolve => setTimeout(resolve, time))
  19. }
  20. // 修改输入框的值(模拟键盘输入)
  21. function setInputValue(input, value) {
  22.   input.value = value;
  23.   input.dispatchEvent(new InputEvent('input'));
  24. }
  25. // 获取粘贴板文字
  26. async function getClipboardText() {
  27.   if (navigator.clipboard && navigator.clipboard.readText) {
  28.     const text = await navigator.clipboard.readText();
  29.     return text;
  30.   }
  31.   return "";
  32. }
  33. // 在HTML_ELEMENT中查找所有满足条件的元素，参数innerText可以是字符串(判断innerText是否相等)或REG
  34. function findAllIn(ele, selectors, innerText) {
  35.   const arr = Array.from(ele.querySelectorAll(selectors));
  36.   return innerText === undefined
  37.     ? arr
  38.     : typeof innerText === "string"
  39.       ? arr.filter(x => x.innerText.trim() === innerText.trim())
  40.       : arr.filter(x => x.innerText.trim().match(innerText));
  41. }
  42. // 在HTML_ELEMENT中查找第一个满足条件的元素，参数innerText可以是字符串(判断innerText是否相等)或REG
  43. function findIn(ele, selectors, innerText) {
  44.   const arr = findAllIn(ele, selectors, innerText);
  45.   return arr.length > 0 ? arr[0] : null;
  46. }
  47. // 在HTML_ELEMENT中查找最后一个满足条件的元素，参数innerText可以是字符串(判断innerText是否相等)或REG
  48. function findLastIn(ele, selectors, innerText) {
  49.   const arr = findAllIn(ele, selectors, innerText);
  50.   return arr.length > 0 ? arr[arr.length - 1] : null;
  51. }
  52. // 在document中查找所有满足条件的元素，参数innerText可以是字符串(判断innerText是否相等)或REG
  53. function findAll(selectors, innerText) {
  54.   return findAllIn(document, selectors, innerText);
  55. }
  56. // 在document中查找第一个满足条件的元素，参数innerText可以是字符串(判断innerText是否相等)或REG
  57. function find(selectors, innerText) {
  58.   return findIn(document, selectors, innerText);
  59. }
  60. // 在document中查找最后一个满足条件的元素，参数innerText可以是字符串(判断innerText是否相等)或REG
  61. function findLast(selectors, innerText) {
  62.   return findLastIn(document, selectors, innerText);
  63. }
  64. // 选择下拉选项，input为下拉选项元素，wait为等待时间，optionParentSelectors为选项父元素的选择器，optionSelectors为选项的选择器，matchFunc为匹配函数(满足条件后触发点击操作)
  65. async function selectOptionIn(input, wait, optionParentSelectors, optionSelectors, matchFunc) {
  66.   input.click();
  67.   await sleep(wait);
  68.   const optionParent = optionParentSelectors ? Array.from(findAll(optionParentSelectors)).find(x => x.style.display !== 'none') : document;
  69.   const optionEles = findAllIn(optionParent, optionSelectors);
  70.   const option = optionEles.find((x, i) => matchFunc(x.innerText, i));
  71.   if (option) {
  72.     option.click();
  73.   }
  74. }
  75. // 选择下拉选项，input为下拉选项元素，wait为等待时间，optionSelectors为选项的选择器，matchFunc为匹配函数(满足条件后触发点击操作)
  76. async function selectOption(input, wait, optionSelectors, matchFunc) {
  77.   await selectOptionIn(input, wait, null, optionSelectors, matchFunc);
  78. }
  79. // 创建naive对话框，增加异步功能，只能在组件的setup函数里调用
  80. function createNaiveDialog() {
  81.   const dialog = naive.useDialog();
  82.   ["create", "error", "info", "success", "warning"].forEach(x => {
  83.     dialog[x + "Async"] = options => {
  84.       return new Promise((resolve,reject) => {
  85.         dialog[x]({
  86.           ...options,
  87.           onNegativeClick: () => resolve(false),
  88.           onPositiveClick: () => {
  89.             if (!options.onPositiveClick || options.onPositiveClick() ) resolve(true)
  90.           }
  91.         });
  92.       });
  93.     }
  94.   });
  95.   return dialog;
  96. }
  97. // 初始化Vue3，包括naive及自定义BTable组件
  98. function initVue3(Com) {
  99.   const style = document.createElement('style'); 
  100.   style.type = 'text/css'; 
  101.   style.innerHTML=`
  102. .app-wrapper .btn-toggle {
  103.   position: fixed;
  104.   top: 50vh;
  105.   right: 0;
  106.   padding-left: 12px;
  107.   padding-bottom: 4px;
  108.   transform: translateX(calc(100% - 32px)) translateY(-50%);
  109. }
  110. .drawer-wrapper .n-form {
  111.   margin: 0 8px;
  112. }
  113. .drawer-wrapper .n-form .n-form-item {
  114.   margin: 8px 0;
  115. }
  116. .drawer-wrapper .n-form .n-form-item .n-space {
  117.   flex: 1;
  118. }
  119. .drawer-wrapper .n-form .n-form-item .n-input-number {
  120.   width: 100%;
  121. }
  122.   `; 
  123.   document.getElementsByTagName('head').item(0).appendChild(style); 
  124.   const el = document.createElement("div");
  125.   el.innerHTML = `
  126. <div id="app" class="app-wrapper"></div>`;
  127.   document.body.append(el);
  128.  
  129. const BTable = {
  130.   template: `
  131. <table cellspacing="0" cellpadding="0">
  132.   <tr v-for="(row, rowIndex) in rows">
  133.     <td v-for="cell in row" :rowspan="cell.rowspan" :colspan="cell.colspan" :width="cell.width" :class="cell.class">
  134.       <slot :cell="cell">{{cell.value}}</slot>
  135.     </td>
  136.   </tr>
  137. </table>
  138.   `,
  139.   props: {
  140.     rowCount: Number,
  141.     columns: Array, // [{ key: "", label: "", width: "100px", unit: "", editable: false }]
  142.     cells: Array // [{ row: 0, col: 0, rowspan: 1, colspan: 1, value: "", useColumnLabel: false }]
  143.   },
  144.   setup(props) {
  145.     const data = Vue.reactive({
  146.       rows: Vue.computed(() => {
  147.         const arr1 = [];
  148.         for(let i = 0; i < props.rowCount; i++) {
  149.           const arr2 = [];
  150.           for (let j = 0; j < props.columns.length; j++) {
  151.             const column = props.columns[j];
  152.             const cell = props.cells.find(x => x.row === i && x.col === j);
  153.             if (cell) {
  154.               const colspan = cell.colspan ?? 1;
  155.               arr2.push({
  156.                 ...cell,
  157.                 rowspan: cell.rowspan ?? 1,
  158.                 colspan: colspan,
  159.                 value: cell.useColumnLabel ? column.label : cell.value,
  160.                 width: colspan > 1 ? undefined : column.width,
  161.                 column: column
  162.               });
  163.             }
  164.           }
  165.           arr1.push(arr2);
  166.         }
  167.         return arr1;
  168.       })
  169.     });
  170.     return data;
  171.   }
  172. }
  173.   const app = Vue.createApp({
  174.     template: `
  175. <n-dialog-provider>
  176.   <n-message-provider>
  177.     <n-button class="btn-toggle" type="primary" round @click="showDrawer=true">
  178.       <template #icon>⇆</template>
  179.     </n-button>
  180.   <n-drawer v-model:show="showDrawer" display-directive="show" resizable class="drawer-wrapper">
  181.     <com @closeDrawer="showDrawer=false"/>
  182.   </n-drawer>
  183.   </n-message-provider>
  184. </n-dialog-provider>
  185.     `,
  186.     setup() {
  187.       const data = Vue.reactive({
  188.         showDrawer: false
  189.       });
  190.       return data;
  191.     }
  192.   });
  193.   app.use(naive);
  194.   app.component('b-table', BTable);
  195.   app.component('com', Com);
  196.   app.mount("#app");
  197. }