建立獨立的JS文件我也跟着來註冊和使用這裏自定義元素的方向:Vue的自定義元素未能在DIST
https://alligator.io/vuejs/custom-elements/
我使用Vue的標準的WebPack模板。
當我運行
npm run build
我希望得到所謂的dist目錄element.js打包的Web組件文件。雖然沒有任何反應。有誰知道是否有任何額外的步驟需要?文件沒有說清楚。
這產生在我的項目下列文件:
<template>
<div id="app">
<example myProp="I can pass props!"></example>
</div>
</template>
<script>
import Example from './components/example.Vue'
export default {
name: 'app',
components: {
Example
}
}
</script>
<style>
</style>
main.js
// The Vue build version to load with the `import` command
// (runtime-only or standalone) has been set in webpack.base.conf with an alias.
import Vue from 'vue'
import App from './App'
import vueCustomElement from 'vue-custom-element'
Vue.config.productionTip = false
Vue.use(vueCustomElement);
/* eslint-disable no-new */
import Example from './components/Example.vue';
// Configure Vue to ignore the element name when defined outside of Vue.
Vue.config.ignoredElements = [
'example-component'
];
// Enable the plugin
Vue.use(vueCustomElement);
// Register your component
Vue.customElement('example-component', Example, {
// Additional Options: https://github.com/karol-f/vue-custom-element#options
});
new Vue({
el: '#app',
template: '<App/>',
components: { App }
})
組件/ example.vue
<template>
<p>Dynamic prop value: {{myProp}}</p>
</template>
<script>
export default {
props: ['myProp']
}
</script>
的package.json
{
"name": "example",
"version": "1.0.0",
"description": "A Vue.js project",
"author": "",
"private": true,
"scripts": {
"dev": "webpack-dev-server --inline --progress --config build/webpack.dev.conf.js",
"start": "npm run dev",
"build": "node build/build.js"
},
"dependencies": {
"vue": "^2.5.2",
"vue-custom-element": "^2.0.0"
},
"devDependencies": {
"autoprefixer": "^7.1.2",
"babel-core": "^6.22.1",
"babel-helper-vue-jsx-merge-props": "^2.0.3",
"babel-loader": "^7.1.1",
"babel-plugin-syntax-jsx": "^6.18.0",
"babel-plugin-transform-runtime": "^6.22.0",
"babel-plugin-transform-vue-jsx": "^3.5.0",
"babel-preset-env": "^1.3.2",
"babel-preset-stage-2": "^6.22.0",
"chalk": "^2.0.1",
"copy-webpack-plugin": "^4.0.1",
"css-loader": "^0.28.0",
"extract-text-webpack-plugin": "^3.0.0",
"file-loader": "^1.1.4",
"friendly-errors-webpack-plugin": "^1.6.1",
"html-webpack-plugin": "^2.30.1",
"node-notifier": "^5.1.2",
"optimize-css-assets-webpack-plugin": "^3.2.0",
"ora": "^1.2.0",
"portfinder": "^1.0.13",
"postcss-import": "^11.0.0",
"postcss-loader": "^2.0.8",
"rimraf": "^2.6.0",
"semver": "^5.3.0",
"shelljs": "^0.7.6",
"uglifyjs-webpack-plugin": "^1.1.1",
"url-loader": "^0.5.8",
"vue-loader": "^13.3.0",
"vue-style-loader": "^3.0.1",
"vue-template-compiler": "^2.5.2",
"webpack": "^3.6.0",
"webpack-bundle-analyzer": "^2.9.0",
"webpack-dev-server": "^2.9.1",
"webpack-merge": "^4.1.0"
},
"engines": {
"node": ">= 4.0.0",
"npm": ">= 3.0.0"
},
"browserslist": [
"> 1%",
"last 2 versions",
"not ie <= 8"
]
}
包括自定義元素和VUE庫腳本文件後,我的index.html是這樣的:
<!DOCTYPE html>
<html>
<head>
<meta charset="utf-8">
<meta name="viewport" content="width=device-width,initial-scale=1.0">
<title>example</title>
<script src="vue/dist/vue.min.js"></script>
<script src="vue-custom-element/dist/vue-custom-element.js"></script>
</head>
<body>
<div id="app"></div>
<!-- built files will be auto injected -->
</body>
</html>
你能更具體一點嗎? 1)你的意思是「什麼都沒有發生」?你希望發生什麼,發生了什麼?控制檯沒有做什麼? '/ dist'中沒有創建? 2)你在構建過程結束時期望得到什麼?現在你已經設置了它的方式,它不會成爲一個捆綁在一個頁面中的組件 - 它將是一個綁定的Vue應用程序,它包括一個自定義元素,但不使用它。 vue-cli webpack模板旨在編寫應用程序,而不是單個組件。 –
@LinusBorg我希望'npm run build'能夠輸出'/ dist'中的'example.js',除了它通常的功能之外。在alligator.io上的文檔明確指出,鑑於我在我的問題中包含的文件,「......在構建到獨立腳本之後,您應該能夠將該腳本添加到任何網頁,並使其呈現示例組件預期。」我不是說webpack構建根本不起作用。 –
那麼,webpack不知道你想要一個單獨的'example.js'文件。 webpack配置說它應該將'main.js'編譯成'/ dist/app.js',沒有別的。當我說webpack模板設置爲構建應用程序而不是獨立組件時,這就是我的意思。我會盡量寫出一個小答案,但是如果你想這樣做還有很多需要改變的地方,不知道我是否成功了 –