npm package discovery and stats viewer.

Discover Tips

  • General search

    [free text search, go nuts!]

  • Package details

    pkg:[package-name]

  • User packages

    @[username]

Sponsor

Optimize Toolset

I’ve always been into building performant and accessible sites, but lately I’ve been taking it extremely seriously. So much so that I’ve been building a tool to help me optimize and monitor the sites that I build to make sure that I’m making an attempt to offer the best experience to those who visit them. If you’re into performant, accessible and SEO friendly sites, you might like it too! You can check it out at Optimize Toolset.

About

Hi, 👋, I’m Ryan Hefner  and I built this site for me, and you! The goal of this site was to provide an easy way for me to check the stats on my npm packages, both for prioritizing issues and updates, and to give me a little kick in the pants to keep up on stuff.

As I was building it, I realized that I was actually using the tool to build the tool, and figured I might as well put this out there and hopefully others will find it to be a fast and useful way to search and browse npm packages as I have.

If you’re interested in other things I’m working on, follow me on Twitter or check out the open source projects I’ve been publishing on GitHub.

I am also working on a Twitter bot for this site to tweet the most popular, newest, random packages from npm. Please follow that account now and it will start sending out packages soon–ish.

Open Software & Tools

This site wouldn’t be possible without the immense generosity and tireless efforts from the people who make contributions to the world and share their work via open source initiatives. Thank you 🙏

© 2024 – Pkg Stats / Ryan Hefner

@onemin-table/elem-table

v0.10.9

Published

@onemin-table/elem-table

Downloads

24

Readme

🚀 schema-based表格模板组件, 内置了部分表单元素组件,并对选中状态和单元格事件的封装进行些许优化

安装

$ npm i @onemin-table/elem-table
# OR
$ yarn add @onemin-table/elem-table

用法

在 HTML 中以 UMD 的形式使用:

<!DOCTYPE html>
<html lang="en">
<head>
  <meta charset="UTF-8">
  <meta name="viewport" content="width=device-width, initial-scale=1.0">
  <link href="https://cdn.bootcdn.net/ajax/libs/element-ui/2.15.0/theme-chalk/index.min.css" rel="stylesheet">
</head>
<body>
  <main id="app">
    <elem-table
      ref="table"
      :data="data"
      :columns="columns"
    />
  </main>
  <script src="https://cdn.bootcdn.net/ajax/libs/vue/2.6.12/vue.min.js"></script>
  <script src="https://cdn.bootcdn.net/ajax/libs/element-ui/2.15.0/index.min.js"></script>
  <script src="./packages/elem-table/dist/elem-table.min.js"></script>
  <script>
    new Vue({
      el: '#app',
      components: {
        ElemTable,
      },
      data() {
        return {
          data: [{
            id: 1,
            name: 'a',
            age: '',
          }, {
            id: 2,
            name: 'b',
          }],
        };
      },
      computed: {
        columns() {
          return [{
            label: '名字',
            prop: 'name',
          }, {
            label: '年龄',
            prop: 'age',
            type: 'input',
            attrs: {
              type: 'number',
              append: '岁',
              popoverSlotRender: (h) => {
                return h('div', null, [
                  h('i', { style: 'color: #F46A6A;margin-right: 10px;', class: 'el-icon-error' }),
                  h('span', null, '错误'),
                ]);
              },
            },
            listeners: {
              input: (rowIndex, val) => {
                const ref = this.$refs.table;
                if (ref) {
                  const error = +val > 1000;
                  ref.setCellAttrs('age', rowIndex, {
                    borderColor: error ? 'red' : '',
                    popoverVisible: error,
                  });
                }
              },
            }
          }];
        },
      },
    });
  </script>
</body>
</html>

在工程项目中以 CommonJS / ESM 的形式使用:

<template>
  <div>
    <button @click="handleClear">clear</button>
    <button @click="handleToggleAllSelection">select all</button>
    <button @click="handleToggleLastRow">select last row</button>
    <elem-table
      ref="table"
      :loading="loading"
      :data="data"
      :columns="columns"
      :selection="selection"
      selection-key="id"
      @selection-change="onSelectionChange"
      @cell-click="handleCellClick"
      @on-change="onDataChange"
    />
  </div>
</template>

<script>
  export default {
    data() {
      return {
        loading: false,
        data: [],
        selection: [],

        selected: false,
      };
    },

    computed: {
      columns() {
        return [{
          prop: 'selection',
          type: 'selection',
        }, {
          label: '编号',
          prop: 'index',
          type: 'index',
        }, {
          label: '名称',
          prop: 'name',
          headerSlotRender: (h) => <i class="el-icon-time el-input__icon" />,
        }, {
          label: '图',
          prop: 'image',
          type: 'image',
          popoverAttrs: {
            placement: 'left',
          },
        }, {
          label: '等级',
          prop: 'item.level',
          type: 'select',
          options: [{
            label: 'A',
            value: 1,
          }, {
            label: 'B',
            value: 2,
          }, {
            label: 'C',
            value: 3,
          }],
          listeners: {
            'change': (rowIndex, evt) => {
              console.warn(rowIndex, evt);
            },
          },
        }, {
          label: '备注',
          prop: 'item.remark',
          type: 'input',
          minWidth: 160,
          // 或者
          // 'min-width': 160,
          attrs: {
            type: 'textarea',
            maxlength: 10,
            'show-word-limit': true,
            // 或者
            // showWordLimit: true,
          },
          listeners: {
            input: (rowIndex, val) => {
              console.warn(rowIndex, val);
              const ref = this.$refs.table;
              if (ref && !rowIndex) {
                ref.setCellAttrs('item.remark', rowIndex, {
                  borderColor: val.length > 2 ? 'red' : '',
                });
              }
            },
          },
        }];
      },
    },

    mounted() {
      this.fetchMockData();
    },

    methods: {
      handleToggleLastRow() {
        const ref = this.$refs.table;
        this.selected = !this.selected;
        if (ref) ref.toggleRowSelection(this.data.length - 1, this.selected);
      },

      handleClear() {
        const ref = this.$refs.table;
        if (ref) ref.clearSelection();
        console.warn(this.selection);
      },

      handleToggleAllSelection() {
        const ref = this.$refs.table;
        if (ref) ref.toggleAllSelection();
        console.warn(this.selection);
      },

      handleSelect(e) {
        console.error(e, this.selection);
      },

      handleCellClick({ colProp, rowIndex }) {
        console.warn(colProp, rowIndex);
      },

      fetchMockData() {
        this.loading = true;
        setTimeout(() => {
          this.data = [{
            id: 1,
            name: 'a',
            image: 'https://static.zhihu.com/heifetz/assets/sign_bg.db29b0fb.png',
            item: {
              level: [1],
              remark: '',
            },
          }, {
            id: 2,
            name: 'ccsdaskdhajksbdajksdbakdbksadbsjdbkda',
            image: 'https://hbimg.huabanimg.com/89297c2da26b240448fd7aa7d884d9f57bd30ae21b90a-cj33e7_fw658/format/webp',
            item: {
              level: [2, 3],
              remark: '备注',
            },
          }, {
            id: 3,
            name: 'b',
            image: 'https://hbimg.huabanimg.com/89297c2da26b240448fd7aa7d884d9f57bd30ae21b90a-cj33e7_fw658/format/webp',
            item: {
              level: [],
              remark: '',
            },
          }];
          this.selection = [this.data[1]];
          this.loading = false;
        }, 300);
      },

      onSelectionChange(e) {
        this.selection = e;
        console.warn(e);
      },

      onDataChange({ colProp, rowIndex, value }) {
        const ref = this.$refs.table;
        if (!ref) return;

        if (rowIndex === 2) {
          ref.setCellAttrs(colProp, rowIndex, value.includes(1) ? {
            popoverVisible: true,
            popoverContent: '提示',
            borderColor: 'red',
          } : {});
        }
      },
    },
  };
</script>

代码预览

代码预览

属性

| 参数 | 说明 | 类型 | 默认值 | | ------------- |---------------| ------| ------ | | data(必填) | 双向绑定的表格数据值, 存在表单元素时会随其绑定数据值变化 | Array | [] | | columns(必填) | 表格列schema | Array | [] | | loading | 表格是否加载中 | Boolean | false | | selection | 表格全局选中列表 | Array | [] | | selection-key(部分必填) | 表格全局选中列表主键, 当声明selection必需指定 | String | '' | | stack-selection | 为true时先选中的在全局选中列表的后面(栈), 默认先选中的在全局选中列表的前面(队列) | Boolean | false | | align | 全局单元格对齐方式 | left/center/right | 'left' | | header-align | 全局表头对齐方式 | left/center/right | 'left' | | show-overflow-tooltip | 当内容过长被隐藏时显示 tooltip | Boolean | true | | min-width | 全局列最小宽度 | Number | 100 | | image-preview | 图片类型的列是否启用预览 | Boolean | true | | image-popover | 图片类型的列是否显示Popover | Boolean | true |

其他继承自el-table的表格属性见element-ui文档

事件

| 参数 | 说明 | 参数 | | ------------- |---------------| ------| | cell-mouse-enter |当单元格 hover 进入时会触发该事件| rowIndex, colProp, row, column, cell, event | | cell-mouse-leave |当单元格 hover 退出时会触发该事件| rowIndex, colProp, row, column, cell, event | | cell-click |当某个单元格被点击时会触发该事件| rowIndex, colProp, row, column, cell, event | | cell-dblclick |当某个单元格被双击击时会触发该事件| rowIndex, colProp, row, column, cell, event |

其他继承自el-table的表格事件见element-ui文档

方法

| 参数 | 说明 | 参数 | | ------------- |---------------| ------| | toggleRowSelection |用于多选表格,切换某一行的选中状态,如果使用了第二个参数,则是设置这一行选中与否(selected 为 true 则选中)| rowIndex, selected |

其他继承自el-table的表格方法见element-ui文档

column属性

| 参数 | 说明 | 类型 | | ------------- |---------------| ------| | type | 对应列的类型, 继承类型: selection/index/expand, 其他类型见下文 | String | | attrs | <elem-select>等内置类型组件的属性 | Object | | listeners | <elem-select>等内置类型组件的事件 | Object | | headerSlotRender | 自定义表头的内容渲染函数. 参数为 { column, $index }, 相当于el-table-columnheader slot | Function | | errorSlotRender | typeimage时, 加载失败的内容渲染函数 | Function | | placeholderSlotRender | typeimage时, 图片未加载的占位内容渲染函数 | Function |

其他继承自el-table-column的属性见element-ui文档, 同时支持和中划线写法(kebab case)和小驼峰(camel case)写法

支持的列的类型(type)

  • image
  • select/single-select: 属性和事件见<elem-select />
  • input: 属性和事件见<elem-input />