angular-l10n | Angular library to translate texts , dates and numbers | Internationalization library

Compile fails with this error. I have looked through all the posts with similar titles and not found anything helpful yet. Angular 7. I was trying to update some dependencies to resolve prod vulnerabilities, the change list for this was moving angular-devkit/build-angular to dev dependencies, removing abandoned and unused packages, adding ngx-toastr 10, upgrading jasmine-core from 3.3 to 3.8.

I have deleted, cleared cache, and reinstalled all node packages and then tried specifically doing that to angular/cli (7.1.1) and webpack (4.12.0). Edited+saved a random ts file. Added app/app.module.ts specifically to tsconfig.app.json's files param and include param. Added strictMetadataEmit:false to tsconfig.json and tsconfig.app.json compilerOptions (unknown compiler param error).

tsconfig.json

I have a website served by express running on AWS Elastic Beanstalk, Node.js 14. Login and everything works fine on Chrome, but on Firefox I get window.openDatabase is not a function and on Safari I get web sql is deprecated when I try to login. Website: https://www.portapay.xyz/login. I am currently not building for production; how I build: ng build --configuration development. I have made sure that all of my browsers are up to date and have the latest version. None of the code I wrote uses window.openDatabase or executeSql. I only connect to a MongoDB with Kinvey's SDK. I do not use Cordova.

browserlistrc

I am upgrading my application from Angular 8 to 9. I used the below command.

I used both methods to display kendo-numerictextbox with spinners but it's showing a normal text box without spinner buttons

I'm using Kendo UI for Angular and I'm currently trying to make a simple Grid to work.

Here's my code :

I got this error after installed 'angular-in-memory-web-api'.

import { InMemoryDbService } from "angular-in-memory-web-api";

and I got these error

ERROR in node_modules/angular-in-memory-web-api/backend.service.d.ts(18,19): error TS1086: An accessor cannot be declared in an ambient context.

This is my packge.json

I am trying to build plugable application everything was working fine with me, until I import "ngx-bootstrap" and "FullCalendarModule"/primeng In the plugin app. when I import any of this modules, I get this error.

Recently i moved my angular application in some different folder. since then when i want to build the app i get this error:

Schema validation failed with the following errors: Data path "" should have required property 'tsConfig'

I tried to look up in github and stackoverflow and only found these links:

https://github.com/angular/angular-cli/issues/11479

they say i have to downgrade a package:

"@angular-devkit/build-angular": "^0.800.1" to "^0.12.4"

but this don't feel like the right way