Update devtools extension npm install guide

[DuBento]

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[markerikson]

Actually, I think as of the recent DevTools 3.0 release, it's now a separate scoped package name, per https://github.com/reduxjs/redux-devtools/releases/tag/remotedev-redux-devtools-extension%403.0.0 and https://github.com/reduxjs/redux-devtools/pull/948/files#diff-46ac21909169cd3c3c528d28cca98e1fb32578556269dd06149c3ddb95e95ce2 .

Could you update the PR to match that?

[Methuselah96]

Note that redux-devtools is now @redux-devtools/core and that redux-devtools-extension is now @redux-devtools/extension. I'm guessing that this should should refer to @redux-devtools/extension, but I'm not certain.

[DuBento]

Note that redux-devtools is now @redux-devtools/core and that redux-devtools-extension is now @redux-devtools/extension. I'm guessing that this should should refer to @redux-devtools/extension, but I'm not certain.

I think you are correct. Updated patch.

[timdorr]

@DuBento I believe it's supposed to be @redux-devtools/core now.

[Methuselah96]

It seems a little out-of-place and outdated to recommend installing @redux-devtools/core without any context on how to use it (and to preface it by saying "Most likely, you'll also need [...] the developer tools."). It seems to me that @redux-devtools/extension should be the recommended way to use the developer tools.

[DuBento]

@DuBento I believe it's supposed to be @redux-devtools/core now.

Since I was just looking for extension support, /extension made more sense at the time. But to keep consistent with what was previously in the installation guide maybe I could change to @redux-devtools. Also since someone is mainly looking for the extension support there could be a note suggesting to install only @redux-devtools/extension. Could also use your thoughts on the matter @Methuselah96.