我正在使用reactGo作为web应用程序的样板,我希望在UI中包含react-toolbox。通过一些徒劳无功的实验,我至少在将它包含在项目中方面取得了一些进展。我被开发服务器渲染挂住了。由于reactGo是同构的/通用的(实际上不再关心语义),它会在Webpack的服务器编译期间尝试加载到react-toolbox中。问题是react-toolbox是使用CSS模块构建的。Webpack 2可以处理CSS模块,但我在某个地方遇到了麻烦。任何输入都会非常有帮助。
webpack/rules/index.js:
const image = require('./image');
const javascript = require('./javascript');
const css = require('./css');
const reactToolbox = require('./reactToolbox');
module.exports = ({ production = false, browser = false } = {}) => (
[
javascript({ production, browser }),
css({ production, browser }),
image(),
reactToolbox()
]
);
webpack/rules/reactToolbox.js
const PATHS = require('../paths');
module.exports = ({ production = false, browser = false } = {}) => {
const browserSettings = [
"style-loader",
{
loader: "css-loader",
options: {
modules: true,
sourceMap: true,
importLoaders: 1,
localIdentName: "[name]--[local]--[hash:base64:8]"
}
},
"postcss-loader" // has separate config, see postcss.config.js nearby
];
const serverSettings = [
'isomorphic-style-loader',
{
loader: 'css-loader/locals',
options: {
modules: true,
localIdentName: "[name]--[local]--[hash:base64:8]"
}
},
"postcss-loader"
];
return {
test: /\.css$/,
include: [PATHS.modules + '/react-toolbox/'],
use: browser ? browserSettings : serverSettings
};
};
我添加了“同构样式加载器”来帮助解决我在使用样式加载器时遇到的问题,它似乎起到了帮助作用。然而,我仍然坚持让"css-loader/locals“正确地完成它的工作。
每当我从react-toolbox库中包含一个组件时,我都会出现类似以下内容的错误:
/Project/node_modules/react-toolbox/lib/ripple/theme.css:1
(function (exports, require, module, __filename, __dirname) { :root {
^
SyntaxError: Unexpected token :
at Object.exports.runInThisContext (vm.js:76:16)
at Module._compile (module.js:542:28)
at Object.Module._extensions..js (module.js:579:10)
at Module.load (module.js:487:32)
at tryModuleLoad (module.js:446:12)
at Function.Module._load (module.js:438:3)
at Module.require (module.js:497:17)
at require (internal/module.js:20:19)
at Object.<anonymous> (/Project/node_modules/react-toolbox/lib/ripple/index.js:13:14)
at Module._compile (module.js:570:32)
at Object.Module._extensions..js (module.js:579:10)
at Module.load (module.js:487:32)
at tryModuleLoad (module.js:446:12)
at Function.Module._load (module.js:438:3)
at Module.require (module.js:497:17)
at require (internal/module.js:20:19)
at Object.<anonymous> (/Project/node_modules/react-toolbox/lib/button/index.js:20:15)
at Module._compile (module.js:570:32)
at Object.Module._extensions..js (module.js:579:10)
at Module.load (module.js:487:32)
at tryModuleLoad (module.js:446:12)
at Function.Module._load (module.js:438:3)
at Module.require (module.js:497:17)
at require (internal/module.js:20:19)
at Object.<anonymous> (/Project/node_modules/react-toolbox/lib/app_bar/index.js:14:15)
at Module._compile (module.js:570:32)
at Object.Module._extensions..js (module.js:579:10)
at Module.load (module.js:487:32)
我已经在这个问题上坚持了一段时间了,我需要一些外部的观点。任何输入都会很有帮助。如果你认为有帮助,不要害怕询问更多的背景信息或代码。
发布于 2017-03-11 21:01:41
我找到了一个解决方案:首先,在规则中不需要额外的reactToolbox.js,只需将postcss.config的代码放在css.js文件中即可。然后,在css.js的返回函数中,在include(PATHS.modules)中添加node_modules的路径。我做了一个额外的文件scss.js,但它不是强制性的。
安装缺少的模块(csspost-nested...)就是这样,它工作得很好:)
发布于 2017-06-22 04:23:15
关注:https://github.com/react-toolbox/react-toolbox#usage-in-webpack-projects-not-create-react-app
并将PATHS.modules添加到css.js return { test: /\.css$/, use: browser ? browserLoaders : serverLoaders, include: [PATHS.app, PATHS.modules] };中的return中
https://stackoverflow.com/questions/42659480
复制相似问题