webpack-dev-middleware | A development middleware for webpack | Runtime Evironment library
kandi X-RAY | webpack-dev-middleware Summary
kandi X-RAY | webpack-dev-middleware Summary
An express-style development middleware for use with webpack bundles and allows for serving of the files emitted from webpack. This should be used for development only.
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Top functions reviewed by kandi - BETA
- Wraps the express middleware in the application .
- Setup the compiled compilation options
- Process the response
- Main middleware module
- Handle the bundle .
- Sets the write files to disk .
- Find the filename for the given context .
- Setup output file system
- Responds to the response .
- Normalize stats options .
webpack-dev-middleware Key Features
webpack-dev-middleware Examples and Code Snippets
Lines of Code : 186
License : No License
Copy|-- page1
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entry: {
vendor: ['vue'],
},
output: {
path: consts.DIST_PATH,
filename: '[name].[chunkhash:7].js',
publicPath: '/'
},
{
enforce: 'pre',
test: /\.(js|vue)$/,
exclude: /node_modules/,
loader: 'eslin // express
let express = require('express')
let webpack = require('webpack')
let app = express();
// 中间件
let middle = require('webpack-dev-middleware')
let config = require('./webpack.config')
let compiler = webpack(config)
app.use(middle(com const koa = require('koa')
const webpack = require('webpack')
const webpackDevMiddleware = require('webpack-dev-middleware')
const webpackHotMiddleware = require('webpack-hot-middleware')
const { koaDevMiddleware, koaHotMiddleware } = require('koa-we const webpackConfig = require("./config/webpack.dev.js")
const compiler = webpack(webpackConfig)
const wdm = webpackDevMiddleware(compiler, {
noInfo: true,
publicPath: webpackConfig.output.publicPath,
})
// MrBar answer.npm install --save-dev webpack-dev-server
npm install --save-dev webpack-dev-middleware webpack-hot-middleware
Community Discussions
Trending Discussions on webpack-dev-middleware
QUESTION
I have an app that I haven't updated in like a year or so, today I make 1 tiny change, doesn't break anything, but when pushing to master I got a lot of stuff... as you'll see below. Did some Googling, noticing it may be a node version issue, so I added to heroku buildpack so the result is like so, having the heroku/nodejs buildpack first is what allows Heroku to use my specified versions in packages.json rather than its defaults:
ANSWER
Answered 2022-Mar-24 at 03:20The version of node-sass that webpacker is trying to install is incompatible with such a new version of NodeJS. Webpacker 4.2.2 specifies node-sass version ^4.13.0. When I do a test install, it looks like this is resolving to 4.14.1, which according to node-sass's compatibility table, isn't compatible with anything newer than node 14.
Try specifying node 14 in your engines configuration, and if that doesn't work, then node 12. Node 14 worked in my quick test.
QUESTION
I try to found solutions, on this problem... Because, is not on my code... Its is after update to latest npm and fs-extra...
...ANSWER
Answered 2022-Mar-17 at 16:53You need to update your @types/node version. If you update to at least 15.12.2 it should now work: See https://app.renovatebot.com/package-diff?name=@types%2Fnode&from=13.13.5&to=15.12.2
QUESTION
There is this error on my build, i dont no from where and why, is coming like this...
...ANSWER
Answered 2022-Mar-14 at 12:27There are 2 possible reasons:
- Haven't updated node to latest
(npm@7.5.4 => fs-extra@8.0.1)version - Messed-up with destination locations.
**most probably updating npm and fs-extra would solve
QUESTION
ANSWER
Answered 2022-Feb-08 at 19:42Found the answer here -> https://github.com/storybookjs/storybook/issues/15336
The solution is simply to add the following to .storybook\main.js
QUESTION
I'm trying to use the following code:
@apply w-[calc(theme(width.1/3)_-_1rem)] which according to the docs, should work. But every time I try and compile the code I get the following error:
ANSWER
Answered 2022-Jan-17 at 19:05It seems Tailwind cannot take a value from config file on the fly (within square brackets in a JIT mode). I see the option to register custom width class within configuration file like
QUESTION
Hi i was deploying a branch on heroku and threw up this error. I also tried deploying a branch which worked perfectly, but that is also showing the same error.
local yarn verion : 1.22.17 local node version : v12.22.7 Please help !!!
Tried building without yarn.lock and package-lock same thing.
This is how it starts Heroku deployment build log through CLI
...ANSWER
Answered 2021-Dec-18 at 14:32I had a similar problem but resolved by following steps.
- Run the following command.
heroku buildpacks:add heroku/nodejs --index 1 - Update node version from
16.xto12.16.2in package.json.
QUESTION
I have a React project using Babel and Webpack. Recently I realized that my webpack wasn't "hot loading" anymore when I make a change in my project files. (this cause me some trouble, anyhow)
I audited my npm dependencies and had 60 vulnerabilities with 9 high and 2 critical. I thought this should be taken care of.
Now, I tried to install the package that seems to broke things (using npm audit) but to no avail. I still got 31 vulnerabilities even after trying to install a different version of React Script.
Now, if I try to start my app, webpack doesn't compile saying "Cannot find module '@babel/plugin-bugfix-v8-spread-parameters-in-optional-chaining'"
I tried to install the Babel dependencies but every time a new one comes up. I know Babel just recently updated to 7.16 (October 31, 2021). Is this why my problems started?
How should I go about resolving all those dependencies issues? I feel it's a never ending instance of install a new packages that just break another one...
...ANSWER
Answered 2021-Dec-13 at 23:38QUICK UPDATE
I made progress over my dependencies vulnerabilities. The main issue was a package that was interfering with the others. But I didn't clean my packages in a long time so it was impossible to know which one.
Here's my process: (to check what needs to be updated)
QUESTION
I'm trying to build a instagram scraper with puppeteer and react that works with putting the username on an input and then I want to show the scraped data on the console, I already built the puppeteer script and It works, it returns the data correctly, But I have some issues trying to get the data from a post with axios, I'm using node js and express for my server, when I try to do the post with axios I keep getting an error.
I want to write the username on the input, then I want the puppeteer script to run, and then I want to console log the data that the puppeteer script returns
Error on console
...ANSWER
Answered 2021-Oct-11 at 21:33The problem here is you defined your route with get like app.get("/api/getData/:username") but you are sending a post request. Either change the router to app.post or your axios method to axios.get.
UPDATE
Besides the changes above, after you shared the repository with me i checked and saw you have another problem, which was that you were not running your server so the ERR_CONNECTION_REFUSED message shown.
I forked your repository and made the following changes and created a PR for it. Please take a look at it, and if you want just merge it to your master branch.
P.S please for the next time create a .gitignore file and add node_modules to there so you don't push and pull your node_modules which takes some more amount of time.
QUESTION
I'm trying to create a boilerplate with Webpack 5 and React to understand the details all of the elements. And it seems like everything works properly except the updating bundle.js in memory.
When I run the 'webpack serve' command the server starts, then I modify script, page is reloaded but there are no changes.
I have next statement in config files package.json:
...ANSWER
Answered 2021-Nov-27 at 00:58I found the problem. index.js had:
QUESTION
Storybook only loads stories when I make changes.
So when I yarn start my storybook it shows up with:
ANSWER
Answered 2021-Nov-12 at 00:55"chart.js": "^3.6.0",
Chart JS, when it has an error, instead of throwing an error message, sometimes it just silently breaks.
I guess storybook had no handle for this odd case and loaded nothing without an error in the console. Which is fine because storybook was not the one with the error, this seems like Chart's fault.
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