eslint@8.x.x has breaking changes

[jknight12882]

    TypeError: Failed to load plugin '@typescript-eslint' declared in '.eslintrc.js » eslint-config-airbnb-typescript » /Users/:redacted/Workspace/:redacted/node_modules/eslint-config-airbnb-typescript/lib/shared.js': Class extends value undefined is not a constructor or null
        at Object.<anonymous> (/Users/:redacted/Workspace/:redacted/node_modules/@typescript-eslint/experimental-utils/dist/ts-eslint/CLIEngine.js:12:34)
        at Module._compile (/Users/:redacted/Workspace/:redacted/node_modules/v8-compile-cache/v8-compile-cache.js:192:30)
        at Object.Module._extensions..js (node:internal/modules/cjs/loader:1138:10)
        at Module.load (node:internal/modules/cjs/loader:989:32)
        at Function.Module._load (node:internal/modules/cjs/loader:829:14)
        at Module.require (node:internal/modules/cjs/loader:1013:19)
        at require (/Users/:redacted/Workspace/:redacted/node_modules/v8-compile-cache/v8-compile-cache.js:159:20)
        at Object.<anonymous> (/Users/:redacted/Workspace/:redacted/node_modules/@typescript-eslint/experimental-utils/dist/ts-eslint/index.js:14:14)
        at Module._compile (/Users/:redacted/Workspace/:redacted/node_modules/v8-compile-cache/v8-compile-cache.js:192:30)
        at Object.Module._extensions..js (node:internal/modules/cjs/loader:1138:10)

[Zamiell]

@iamturns Please also update the deps for typescript-eslint/eslint-plugin and @typescript-eslint/parser, I think that will fix it.

[KristjanTammekivi]

https://github.com/iamturns/eslint-config-airbnb-typescript/blob/master/package.json#L29 Peerdependencies should be updated

[andrei9669]

my guess is that we first have to wait for this to be resolved?
airbnb/javascript#2478

[iamturns]

Peer deps (@typescript-eslint) have been updated to the latest (5.0.0), which will help towards ESLint 8 support.

But as @andrei9669 has pointed out, we need to wait for eslint-config-airbnb-base to support ESLint 8 too, as it's a dependency of this library.

[ModyQyW]

eslint-config-airbnb@19 and eslint-config-airbnb-base@15 support ESLint 8 now. See airbnb/javascript#2478.

[BohdanYavorskyi]

Can anybody (🥇) upgrade the eslint-config-airbnb-base in dependecies to 15th version to allow this package to support Eslint 8+?

[iamturns]

🎉 This issue has been resolved in version 16.0.0 🎉

The release is available on:

• npm package (@latest dist-tag)
• GitHub release

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