Installing on Agular 9 produces depency warnings

[Robb-Greathouse]

On a Mac running npm version 6.14.4 and Angular version 9 I get the following dependency errors.

robbg@Roberts-MacBook-Pro swagger-angular % npm i swagger-angular-generator
npm WARN swagger-angular-generator@4.2.1 requires a peer of @angular/common@^7.2.7 but none is installed. You must install peer dependencies yourself.
npm WARN swagger-angular-generator@4.2.1 requires a peer of @angular/core@^7.2.7 but none is installed. You must install peer dependencies yourself.
npm WARN swagger-angular-generator@4.2.1 requires a peer of @angular/http@^7.2.7 but none is installed. You must install peer dependencies yourself.
npm WARN swagger-angular-generator@4.2.1 requires a peer of @angular/platform-browser@^7.2.7 but none is installed. You must install peer dependencies yourself.
npm WARN swagger-angular-generator@4.2.1 requires a peer of @ngrx/effects@^7.3.0 but none is installed. You must install peer dependencies yourself.
npm WARN swagger-angular-generator@4.2.1 requires a peer of @ngrx/store@^7.3.0 but none is installed. You must install peer dependencies yourself.
npm WARN swagger-angular-generator@4.2.1 requires a peer of zone.js@^0.8.29 but none is installed. You must install peer dependencies yourself.

• swagger-angular-generator@4.2.1

When I try to install these peer dependencies myself I get more peer dependency warnings and some will not load because of circular dependencies.

Can I ignore these warnings? If not will this be updated for Angular 9?