如何将JointJS与Vue 2和Webpack集成

首先，您需要向项目中添加必要的组件，特别是jointjs本身npm install jointjs --save（我使用npm），然后通过npm也依赖于它的软件包（我认为主干和其余部分……）。接下来，将它们连接到连接了vue的文件，依此类推（以下示例为我的app.js）：

window.$ = require('jquery');
window.joint = require('jointjs');

在任何组件中，我都已经可以通过这种方式使用它了let graph = new joint.dia.Graph;（通过webpack运行文件的组装）（我拥有build.js，请不要忘记将此文件附加到模板中）。

PS在下面的示例中没有所有依赖项，并且它不起作用，这些只是我的代码的示例

我的app.js：

import Vue from 'vue'
import VueRouter from 'vue-router'
import Vuex from 'vuex'

Vue.use(Vuex);
Vue.use(VueRouter);

import Home from './Components/Home.vue'
import Users from './Components/Users.vue'
import Calculator from './Components/Calculate.vue'

window.$ = require('jquery');
window.joint = require('jointjs');

import { store } from './store'

const routes = [
    { path: '/', component: Home },
    { path: '/users/:id?', component: Users },
    { path: '/calculator', component: Calculator }
];

const router = new VueRouter({
    mode: 'history',
    routes
});

Vue.component('index', require('./Components/Test.vue'));

const app = new Vue({
    el: '#app',
    router,
    store
});

我的webpack.config.js

"use strict";

module.exports = {
    entry: './js/app.js',
    output: {
        filename: './js/bundle.js'
    },
    resolve: {
        alias: {
            vue: 'vue/dist/vue.js'
        }
    },
    module: {
        rules: [
            {
                test: /\.vue$/,
                loader: 'vue-loader'
            }
        ]
    }
};

我的组件/ Home.vue

<template>
    <div>
        <h1>Home</h1>
        <div id="myholder"></div>
    </div>
</template>

<script>
    export default {
        created() {
            let graph = new joint.dia.Graph;

            let paper = new joint.dia.Paper({
                el: $('#myholder'),
                width: 600,
                height: 200,
                model: graph,
                gridSize: 1
            });

            let rect = new joint.shapes.basic.Rect({
                position: { x: 100, y: 30 },
                size: { width: 100, height: 30 },
                attrs: { rect: { fill: 'blue' }, text: { text: 'my box', fill: 'white' } }
            });

            let rect2 = rect.clone();
            rect2.translate(300);

            let link = new joint.dia.Link({
                source: { id: rect.id },
                target: { id: rect2.id }
            });

            graph.addCells([rect, rect2, link]);
        }
    }
</script>