About deprecated packages

[taiseiyo]

Abort problem

The babel-preset-react-app inside create-react-app references the following four packages as dependencies, but all of them are deprecated. We recommend that you change them to the recommended packages.

• @babel/plugin-proposal-class-properties@7.18.6
• @babel/plugin-proposal-numeric-separator@7.18.6
• @babel/plugin-proposal-optional-chaining@7.21.0
• @babel/plugin-proposal-private-methods@7.18.6

The solution I'm like

below for suggested packages to replace these packages with.

• @babel/plugin-transform-class-properties
• @babel/plugin-transform-numeric-separator instead.
• @babel/plugin-transform-optional-chaining instead.
• @babel/plugin-transform-private-methods instead.

I'm looking forward to your reply.

[eslachance]

Just stop using create-react-app. All you need is to run npm create vite@latest and use that. Vite is much faster than CRA ever was.