no-unused-exports bug with export * from syntax

[omothm]

When a file uses the syntax

export * from "./file.ts";

where file.ts contains more than one export on separate lines, the rule throws a RangeError.

Minimal reproduction: https://github.com/omothm/no-unused-exports-export-from-bug-repro

[AnasShahid]

Any update on resolution of this issue?

[AnasShahid]

A simple workaround I did was to exclude the barrel file from eslint using tsconfig.eslint.json file. Here's the sample tsconfig.eslint.json file:

{ "extends": "./tsconfig.json", "include": [ "src/**/*.ts", "*.ts", "test/**/*.ts" ], "exclude": [ "node_modules", "dist", ".eslintrc.js", "src/**/index.ts" // Removing barrel file from eslint because 'export *' syntax conflicts with the cononical/no-unused-exports rule. ] }

[gajus]

I encourage to migrate to https://knip.dev/