syz*_*ygy 14 javascript jquery datatables rollupjs
好的,我是第一次使用工具汇总,我喜欢它制作代码的规模很小。摇树很棒。但是,我很难让它正确地包含所有内容。我尝试过使用一个入口点exp.js,从这里从各种文件中导出内容:
export {
dashboardCharts
} from './dashboard.js';
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我的rollup.config.js看起来像
export default {
// tell rollup our main entry point
input: [
'assets/js/exp.js',
],
output: {
name: 'helloworld',
file: 'build/js/main.js',
format: 'iife'
// format: 'umd'
},
plugins: [
resolve({
// pass custom options to the resolve plugin
customResolveOptions: {
moduleDirectory: 'node_modules'
}
}),
multiEntry()
// terser(),
],
};
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该文件dashboard.js包含datatables库,因此数据表包含在捆绑包main.js中。但是,数据表通过测试来测试是否应该采用commonjs路径
else if ( typeof exports === 'object' ) {
// CommonJS
module.exports = function (root, $) {
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并且我试图在浏览器中执行此操作,因此我不希望使用commonjs路径。汇总的顶级范围声明为
var helloworld = (function (exports) {
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因此导出最终是一个空对象,浏览器尝试执行commonjs路径,并且出现“模块未定义”错误。
我觉得我真的很接近,但是我在这里错过了一个简单的解决方案。我也尝试过使用umd格式而不是iife格式,但这没有帮助。我应该使用其他版本的数据表吗?
我使用了 svelte 的 rollup,并且我有一些 jquery 遗留的东西需要导入;我是这样做的:
\nimport svelte from 'rollup-plugin-svelte';\nimport resolve from 'rollup-plugin-node-resolve';\nimport commonjs from 'rollup-plugin-commonjs';\nimport livereload from 'rollup-plugin-livereload';\nimport { terser } from 'rollup-plugin-terser';\nimport postcss from 'rollup-plugin-postcss';\nimport autoPreprocess from 'svelte-preprocess';\nimport json from '@rollup/plugin-json';\n\nconst production = !process.env.ROLLUP_WATCH;\n\nexport default {\n input: 'src/main.js',\n output: {\n sourcemap: true,\n format: 'iife',\n name: 'app',\n file: 'public/build/bundle.js',\n },\n plugins: [\n json(),\n svelte({\n // Enables run-time checks when not in production.\n dev: !production,\n\n // Extracts any component CSS out into a separate file \xe2\x80\x94 better for performance.\n css: css => css.write('public/build/bundle.css'),\n\n // Emit CSS as "files" for other plugins to process\n emitCss: true,\n\n preprocess: autoPreprocess()\n }),\n\n resolve({\n browser: true,\n dedupe: importee => importee === 'svelte' || importee.startsWith('svelte/')\n }),\n commonjs(),\n\n postcss({\n extract: true,\n minimize: true,\n use: [\n ['sass', {\n includePaths: [\n './src/theme',\n './node_modules'\n ]\n }]\n ]\n }),\n\n // In dev mode, call `npm run start` once the bundle has been generated\n !production && serve(),\n\n // Watches the `public` directory and refresh the browser on changes when not in production.\n !production && livereload('public'),\n\n // Minify for production.\n production && terser()\n ],\n watch: {\n clearScreen: false\n }\n};\n\nfunction serve() {\n let started = false;\n\n return {\n writeBundle() {\n if (!started) {\n started = true;\n\n require('child_process').spawn('npm', ['run', 'start', '--', '--dev'], {\n stdio: ['ignore', 'inherit', 'inherit'],\n shell: true\n });\n }\n }\n };\n}\n
Run Code Online (Sandbox Code Playgroud)\n也许我发布的内容太多了(我想向您展示工作配置的上下文),但您可以从中提取所需的部分。\n我认为您需要commonjs
插件。
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