polyfill | Compatibility polyfill | User Interface library
kandi X-RAY | polyfill Summary
kandi X-RAY | polyfill Summary
Compatibility polyfill
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Top functions reviewed by kandi - BETA
- Pop the top of the stack .
- Get a slice of the map .
- Shift a value off the stack
- Returns true if the set contains the given values .
- Check the capacity .
- Increases the capacity .
- Set an offset
- Magic getter .
- Returns whether the pool should be increased .
- Returns the capacity of this vector .
polyfill Key Features
polyfill Examples and Code Snippets
function i(){o.call(this),this.fillAlpha=1,this.lineWidth=0,this.lineColor=0,this.graphicsData=[],this.tint=16777215,this._prevTint=16777215,this.blendMode=c.BLEND_MODES.NORMAL,this.currentPath=null,this._webGL={},this.isMask=!1,this.boundsPadding=0,
Community Discussions
Trending Discussions on polyfill
QUESTION
I need help debugging Webpack's Compression Plugin.
SUMMARY OF PROBLEM
- Goal is to enable asset compression and reduce my app's bundle size. Using the Brotli algorithm as the default, and gzip as a fallback for unsupported browsers.
- I expected a content-encoding field within an asset's Response Headers. Instead, they're loaded without the field. I used the Chrome dev tools' network tab to confirm this. For context, see the following snippet:
- No errors show in my browser or IDE when running locally.
WHAT I TRIED
- Using different implementations for the compression plugin. See below list of approaches:
- (With Webpack Chain API)
ANSWER
Answered 2021-Sep-30 at 14:59It's not clear which server is serving up these assets. If it's Express, looking at the screenshot with the header X-Powered-By
, https://github.com/expressjs/compression/issues/71 shows that Brotli support hasn't been added to Express yet.
There might be a way to just specify the header for content-encoding
manually though.
QUESTION
Hi guys am a newbie in React when i start my project i get the Wepback V5 Error Message
Resolve updated : https://github.com/facebook/create-react-app/issues/11756#issuecomment-1001162736
This What am using!
...ANSWER
Answered 2021-Dec-21 at 09:19This looks like a new issue with many packages including web3 as these are not compatible with Webpack v5 without adding fallbacks for the polyfils.
Issue noted here: https://github.com/facebook/create-react-app/issues/11756
I solved this issue by adding the fallback to my webpack.config.js file;
QUESTION
Our application kept showing the error in the title. The problem is very likely related to Webpack 5 polyfill and after going through a couple of solutions:
- Setting fallback + install with npm
ANSWER
Answered 2021-Aug-10 at 08:15Answering my own question. Two things helped to resolve the issue:
- Adding plugins section with ProviderPlugin into webpack.config.js
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
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
Please help me.
Error -
i18next::pluralResolver: Your environment seems not to be Intl API compatible, use an Intl.PluralRules polyfill. Will fallback to the compatibilityJSON v3 format handling
Code -
...ANSWER
Answered 2021-Dec-29 at 17:31Look like an issue on android.
QUESTION
I have upgraded my angular to angular 13. when I run to build SSR it gives me following error.
...ANSWER
Answered 2022-Jan-22 at 05:29I just solve this issue by correcting the RxJS version to 7.4.0
. I hope this can solve others issue as well.
QUESTION
This is the Warning that I receive from Webpack, despite installing the imageminSvgo plugin.
I have used it within the Image Minimizer Plugin as imageminSvgo, but Webpack doesn't seem to detect it.
I would really appreciate some help in knowing how to use this plugin in my project in the best way.
Here are my webpack.config.js configs.
webpack.config.js
...ANSWER
Answered 2021-Nov-24 at 20:58Try reinstall imagemin forcing the installation of the plugins. Use something like this: npm install -g imagemin-cli@3.0.0 --unsafe-perm=true --allow-root
QUESTION
I am using Jest to run my tests. After an upgrade to Node v16.13.0 (the LTS version) from v12, I got the following error:
ReferenceError: AbortController is not defined
Whereas running the code manually with Node worked fine.
I upgraded all my packages to the newest versions during the upgrade to v16. I had been using a polyfill for a mock AbortController because I was using Node v12 before the upgrade. Node v16 comes with its own AbortController, so I removed the polyfill. I am using TypeScript 4.4.4, in case that's relevant (this is not a TypeScript error).
This error did not occur with the polyfill.
It seems that when Jest runs it is not using the same environment compared to when I manually run my app with Node.
I tried the following:
- Make Node v16.13.0 the default version using nvm
- Remove all other versions of Node installed except v16.13.0
- Run
console.log(process.env)
at the start of the test and check what Node version is being used -> All references to Node had that same version: 16.13.0.
I've been at this for hours and it seems nobody on the internet has had this problem. Does anyone have any idea what is going on?
...ANSWER
Answered 2021-Nov-03 at 19:06After more digging I 'fixed' the issue. Simply remove "testEnvironment": "node"
(inside "jest": {...}
) from your package.json.
I stumbled upon the option to set Jest's testing environment (https://jestjs.io/docs/configuration#testenvironment-string), and I noticed my package.json already contained that setting (under "jest": {...}
) and it was set to: "testEnvironment": "node"
. According to the docs, however, it's the default, so I didn't think anything of it.
Hours later, in a ditch effort of desperation I decided to remove it... And voilà, it solved the problem.
Apparently setting the "testEnvironment"
configuration to the same thing as its default changes Jest's running environment, which is very counterintuitive and confusing to me.
Edit: This is caused by Create React App. I compared an empty repo with only jest installed with a CRA repo, which comes with jest. Changing the test command to jest
and adding the configuration above triggers the issue. If you use the default react-scripts test
command, CRA will not run the tests and give you a big red error that they don't support the "testEnvironment"
setting.
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