ev-server | Open e-Mobility Charging Station management backend server
kandi X-RAY | ev-server Summary
kandi X-RAY | ev-server Summary
This application server (NodeJs) collects and stores the data (MongoDB) received from the Charging Stations via the OCPP protocol and exposes a REST service to an Angular front-end dashboard application (Open e-Mobility Angular Dashboard).
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QUESTION
I am currently setting up a boilerplate with React, Typescript, styled components, webpack etc. and I am getting an error when trying to run eslint:
Error: Must use import to load ES Module
Here is a more verbose version of the error:
...ANSWER
Answered 2022-Mar-15 at 16:08I think the problem is that you are trying to use the deprecated babel-eslint parser, last updated a year ago, which looks like it doesn't support ES6 modules. Updating to the latest parser seems to work, at least for simple linting.
So, do this:
- In package.json, update the line
"babel-eslint": "^10.0.2",
to"@babel/eslint-parser": "^7.5.4",
. This works with the code above but it may be better to use the latest version, which at the time of writing is 7.16.3. - Run
npm i
from a terminal/command prompt in the folder - In .eslintrc, update the parser line
"parser": "babel-eslint",
to"parser": "@babel/eslint-parser",
- In .eslintrc, add
"requireConfigFile": false,
to the parserOptions section (underneath"ecmaVersion": 8,
) (I needed this or babel was looking for config files I don't have) - Run the command to lint a file
Then, for me with just your two configuration files, the error goes away and I get appropriate linting errors.
QUESTION
After upgrading my webpack from v4 to v5, I got this error that is getting me a hard time debugging.
...ANSWER
Answered 2021-Nov-30 at 00:05For my version of this error, the issue seemed to be that I was importing a file with an alias in webpack from within the same directory.
To give an example, I had this directory setup:
QUESTION
I'm running into an error on Windows 10 whenever I try to run webpack, it works fine on macOS. This is the error
[webpack-cli] HookWebpackError: Not supported
It runs fine without "CopyPlugin", but I would like to copy img folder into dist folder. Have you experienced similar issues and how did you fix them?
...ANSWER
Answered 2022-Mar-02 at 02:37Your node version is lower than 12.20,Please select one of the schemes
1.Upgrade your node
npm install node@12.20.0 -g
Or the latest
npm install node@latest -g
Under Windows npm install node
may note work, and you should install the latest from https://nodejs.org/en/download/ using Windows Installer (.msi)
2.Reduce the version of copy-webpack-plugin
npm install copy-webpack-plugin@9 -D
QUESTION
I am running the command npx webpack-dev-server --mode development
in my react
application and getting the preceding error.
ANSWER
Answered 2021-Sep-08 at 13:30It seems like the updated version of webpack
doesn't support the property hotOnly
, we should use the option hot
instead. You can see a GitHub issue associated with this here.
QUESTION
I am getting the following when I try to run ng serve --open
ANSWER
Answered 2021-Nov-11 at 23:48Most probably an issue with SSL. For me it was the pass phrase in the SSL key.
QUESTION
I am new to angular and was following the documentation to build a basic app.
Node - v14.7.3
npm - 7.22.0
Angular CLI: 12.2.4
OS: win32 x64
@angular-devkit/architect 0.1202.4
@angular-devkit/build-angular 12.2.4
@angular-devkit/core 12.2.4
@angular-devkit/schematics 12.2.4
@schematics/angular 12.2.4
rxjs 6.6.7
typescript 4.3.5
So far all I have done is
npm install @angular/cli
followed by ng new firstApp
and ng serve
Following is the error that I am receiving,
...ANSWER
Answered 2021-Sep-10 at 07:17Try to install those modules separately npm install
:
QUESTION
I am facing an issue while upgrading my project from angular 8.2.1 to angular 13 version.
After a successful upgrade while preparing a build it is giving me the following error.
...ANSWER
Answered 2021-Dec-14 at 12:45Just remove the "extractCss": true
from your production environment, it will resolve the problem.
The reason about it is extractCss is deprecated, and it's value is true by default. See more here: Extracting CSS into JS with Angular 11 (deprecated extractCss)
QUESTION
i have this problem when trying to compile a Vue2 project
...ANSWER
Answered 2021-Sep-01 at 11:48Try it
QUESTION
I've updated angular cli and created a new project, with routing and scss.
When I run npm install i see:
...ANSWER
Answered 2022-Jan-10 at 11:25I'm afraid you just have to put up with the vulnerabilities. Angular has a very strict set of dependencies, and in changing the versions of those dependencies you've broken your app.
Make sure you keep updating your Angular project as often as is feasible, as the Angular team regularly update Angular's dependencies to mitigate these issues.
QUESTION
ES6
syntax (or latest one) in my entire react-app built.
I've already managed to avoid polyfills in my own code by omitting some babel dependencies (such as @babel/preset-env
).
My bundled file does however hold, by most part, ES5
syntax. I'm assuming that babel (or webpack?) is polyfilling react and webpack's runtime to ES5
for browser compatibility.
Another option could be that webpack's runtime is natively supposed to use ES5
and cannot be converted to ES6
(current sustained possibility, see answer).
Here is my package.json
:
ANSWER
Answered 2021-Dec-31 at 21:37If you are not using @babel/preset-env
then your code shouldn't change by default. Only react should get transpiled to es5 (mostly JSX transpilation). You are probably mentioning the boilerplate code added by webpack which can be in es5.
you can use optimization: { minimize: false }
in your webpack config, to see your bundle better.
These boilerplates by webpack are called runtime.
There is no way to force webpack to use a set of features, but you can force it to NOT use a set of features threw output.environment.*
. For example with the code below you are saying to not use const
in the runtime code.
Community Discussions, Code Snippets contain sources that include Stack Exchange Network
Vulnerabilities
No vulnerabilities reported
Install ev-server
Install Python: https://www.python.org/ (needed by node-gyp)
Install MongoDB: https://www.mongodb.com/
Clone this GitHub project
Install required build tools: Under Windows as an administrator: npm install --global --production windows-build-tools Under Mac OS X, install Xcode from the Apple store Under Debian based GNU/Linux distribution: sudo apt install build-essential
Go into the ev-server directory and run npm install or yarn install
On Windows with chocolatey (https://chocolatey.org/), do as an administrator:
On Mac OSX with Homebrew (https://brew.sh/), do:
Follow the rest of the setup below
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