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error TS2307: Cannot find module '@/<path>' or its corresponding type declarations.

Not confirmed yet · posted

Cause

'@/' is not a package: tsc resolves it only through compilerOptions.paths, and the tsconfig covering this file maps no such prefix (or relied on baseUrl, which TS 7 removed).

Fix

risk: low

// tsconfig.json whose "include" covers the file; entries resolve relative to it"compilerOptions": {  "paths": { "@/*": ["./src/*"] }}// tsc emits '@/...' unchanged: the bundler or test runner needs the same alias

Don’t try

add paths, then run the tsc output with plain node — paths only informs type-checking; the emitted JS still imports '@/...' and Node fails with Cannot find module / ERR_MODULE_NOT_FOUND.

declare module '@/*' in a .d.ts file — TS2307 goes away because every aliased import becomes any; real type errors behind the alias disappear with it.

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