vue项目步骤（Vue项目中常用的实用技巧汇总）

<!-- 静态的prop -->
<blog-post title="My journey with Vue"></blog-post>
<!-- 动态的prop -->
<blog-post v-bind:title="post.title"></blog-post>
<!-- 动态的prop传递可以简写成 -->
<blog-post :title="post.title"></blog-post>
<!-- 需要传递多个prop的时候，可以一起写在v-bind上 -->
<blog-post v-bind="{ editable, title: post.title}"></blog-post>

<blog-post v-bind="$attrs"></blog-post>

<!-- 父组件（第一层组件） -->
<componentA @on-change="handleChange" v-bind="{ editable, title: post.title}" />

<!-- 中间层的组件 -->
<Child v-bind="$attrs" v-on="$listeners"/>

<!-- 数据传递的目标组件，事件触发的组件 -->
<li @click="handleClick">{{ title }} </li>
<script>
  export default {
    props: {
      title: String
    }
    handleClick() {
      this.$emit('on-change', 'New Title');
    }
  }
</script>

<!-- .sync是 v-on:update这种模式的一种缩写 -->
<Child v-on:update:title="title" />
<!-- 相当于 -->
<Child :title.sync="title" />

<!-- 父组件 -->
<Model v-model="checked"/>

<!-- Model组件 -->
<li @click="handleClick">
  <p>自定义组件的 v-model</p>
  checked {{checked}}
</li>
<script lang="ts">
export default {
  model: {
    prop: 'checked',
    event: 'change'
  },
  props: {
    checked: Boolean
  },
  methods: {
    handleClick() {
      this.$emit('change', !this.checked);
    }
  }

@Model('change', { type: Boolean }) readonly checked!: boolean
handleClick() {
  this.$emit('change', !this.checked);
}

export default class CommonMixins extends Vue{
    public paginations = {
        pageSize: 20,
        total: 0,
        currentPage: 1,
    }
    handleChangePageSize (pageSize: number, cb: Function) {
        this.paginations.pageSize = pageSize;
        cb();
    }
    handleChangePageNum (currentPage: number, cb: Function) {
        this.paginations.currentPage = currentPage;
        cb();
    }
}

<script lang="ts">
import { Component, Mixins } from 'vue-property-decorator';
import CommonMixins from "./common-mixin";
import PermissionMixins from "./permission-mixin";
@Component({})
export default class Parent extends Mixins(CommonMixins, PermissionMixins) {
}
</script>

<script lang="ts">
import { Component, Mixins } from 'vue-property-decorator';
import CommonMixins from "./common-mixin";
@Component({})
export default class Parent extends CommonMixins {
}
</script>

<template>
  <li>
    主页面 <br/>
    <button @click="handleClick1">点击记载组件1</button><br/>
    <button @click="handleClick2">点击记载组件2</button><br/>
    <component :is="child1"></component>
    <component :is="child2"></component>
  </li>
</template>
<script lang="ts">
import { Component, Vue } from 'vue-property-decorator';
@Component({})
export default class AsyncComponent extends Vue {
  public child1:Component = null;
  public child2:Component = null;
  handleClick1() {
    this.child1 = require('./child1').default;
  }
  handleClick2() {
    this.child2 = require('./child2').default;
  }
}
</script>

<style scoped>
>>> .ivu-tabs-tabpane {
        background: #f1f1f1;
    }
</style>
<style lang="scss" scoped>
/deep/ .ivu-tabs-tabpane {
        background: #f1f1f1;
    }
</style>
<style lang="scss" scoped>
::v-deep .ivu-tabs-tabpane {
        background: #f1f1f1;
    }
</style>

import debounce from 'lodash.debounce';
export function Debounce(delay: number, config: object = {}) {
  return (target: any, prop: string) => {
    return {
      value: debounce(target[prop], delay, config),
    };
  };
}

@Debounce(300)
onIdChange(val: string) {
  this.$emit('idchange', val);
}

// import WmsTable from './wms-table/table/index';
import Table from './table/index.vue';
import CustomHooks from './custom-hooks/custom-hooks-actions/index';
import SFilter from './s-filter/filter-form';
import WButton from './button/index';
import CreateForm from './createForm/create-form/CreateForm.vue';
import Action from './table/action-table-column.vue';
import DetailItem from './detail-item.vue';


Vue.component('w-filter', SFilter);
Vue.component('w-button', WButton);
Vue.component('custom-hooks', CustomHooks);
Vue.component('create-form', CreateForm);
Vue.component('w-table', Table);
Vue.component('w-table-action', Action);
Vue.component('zonetime-date-picker', ZonetimeDatePicker);
Vue.component('detail', DetailItem);

const contexts = require.context('./', true, /\.(vue|ts)$/);
export default {
  install (vm) {
    contexts.keys().forEach(component => {
      const componentEntity = contexts(component).default;
      if (componentEntity.name) {
        vm.component(componentEntity.name, componentEntity);
      }
    });
  }
};