【发布时间】:2021-08-28 10:35:35
【问题描述】:
我一直在使用 Gatsby 存储库,我注意到在某些情况下(如果不是所有时间)当我调用 window 时,我的部署将失败并出现以下错误
4:57:03 AM: failed Building static HTML for pages - 1.305s
4:57:03 AM: error "window" is not available during server side rendering.
4:57:03 AM:
4:57:03 AM: 21 | }
4:57:03 AM: 22 | else {
4:57:03 AM: > 23 | _btoa = btoa.bind(window);
4:57:03 AM: | ^
4:57:03 AM: 24 | helpers = function (url) {
4:57:03 AM: 25 | return new URL(url);
4:57:03 AM: 26 | };
4:57:03 AM:
4:57:03 AM: WebpackError: ReferenceError: window is not defined
4:57:03 AM:
4:57:03 AM: - helpers.js:23
4:57:03 AM: [gatsby-starter-default]/[web3-providers-ws]/lib/helpers.js:23:1
4:57:03 AM:
4:57:03 AM: - bootstrap:19
4:57:03 AM: gatsby-starter-default/webpack/bootstrap:19:1
4:57:03 AM:
4:57:03 AM: - index.js:24
4:57:03 AM: [gatsby-starter-default]/[web3-providers-ws]/lib/index.js:24:15
4:57:03 AM:
4:57:03 AM: - bootstrap:19
4:57:03 AM: gatsby-starter-default/webpack/bootstrap:19:1
4:57:03 AM:
4:57:03 AM: - index.js:44
4:57:03 AM: [gatsby-starter-default]/[web3-core-requestmanager]/lib/index.js:44:24
4:57:03 AM:
4:57:03 AM: - bootstrap:19
4:57:03 AM: gatsby-starter-default/webpack/bootstrap:19:1
4:57:03 AM:
4:57:03 AM: - index.js:22
4:57:03 AM: [gatsby-starter-default]/[web3-core]/lib/index.js:22:24
4:57:03 AM:
4:57:03 AM: - bootstrap:19
4:57:03 AM: gatsby-starter-default/webpack/bootstrap:19:1
4:57:03 AM:
4:57:03 AM: - index.js:29
4:57:03 AM: [gatsby-starter-default]/[web3]/lib/index.js:29:12
4:57:03 AM:
4:57:03 AM: - bootstrap:19
4:57:03 AM: gatsby-starter-default/webpack/bootstrap:19:1
4:57:03 AM:
4:57:03 AM: - bootstrap:19
4:57:03 AM: gatsby-starter-default/webpack/bootstrap:19:1
4:57:03 AM:
4:57:03 AM: - bootstrap:19
4:57:03 AM: gatsby-starter-default/webpack/bootstrap:19:1
4:57:03 AM:
4:57:03 AM: - bootstrap:19
4:57:03 AM: gatsby-starter-default/webpack/bootstrap:19:1
这似乎可以通过删除我的gatsby-node.js 文件中的底部进程/浏览器来纠正,目前看起来像这样
const webpack = require("webpack");
exports.onCreateWebpackConfig = ({ stage, loaders, actions }) => {
if(stage === "build-htmnl") {
actions.setWebpackConfig({
plugins: [
new webpack.ProvidePlugin({
process: 'process/browser',
}),
],
})
}
actions.setWebpackConfig({
plugins: [
new webpack.ProvidePlugin({
Buffer: [require.resolve("buffer/"), "Buffer"],
process: 'process/browser',
}),
],
resolve: {
fallback: {
"crypto": false,
"stream": require.resolve("stream-browserify"),
"assert": false,
"util": false,
"http": false,
"https": false,
"os": false
},
},
})
}
但是一旦我这样做了,我的useEffect 没有正确执行或者我作为 onClick 事件附加到按钮的功能似乎会破坏开发。我得到的错误如下:Uncaught (in promise) ReferenceError: process is not defined
有什么方法可以让我更轻松地解决这个问题吗?我对 webpack 以及 Gatsby 如何与它交互的方式不太熟悉。我想这就像应用程序是在开发还是生产中一样简单。
【问题讨论】:
标签: javascript node.js reactjs webpack gatsby