fix(templates): drop removed baseUrl option from TS tsconfigs#115
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The `baseUrl` compiler option is deprecated in TypeScript 6 (TS5101) and removed in TypeScript 7 (TS5102), so `tsc --noEmit` currently fails on the react-ts, react-ts-ssr, vue-ts, and vue-ts-ssr templates as shipped. Since TS 5.0 the `paths` mapping (`@/*` -> `./src/*`) resolves relative to tsconfig.json without `baseUrl`, and the Vite `@` alias is defined independently in vite.config.ts, so dropping `baseUrl` keeps `@/` imports working in both the type checker and the bundler. Verified with `tsc --noEmit` and `vite build` on generated projects. Co-Authored-By: Claude Opus 4.8 <noreply@anthropic.com>
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🎉 This PR is included in version 1.10.8 🎉 The release is available on GitHub release Your semantic-release bot 📦🚀 |
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What
Removes the
baseUrlcompiler option from all four TypeScript templatetsconfig.jsonfiles:template-react-tstemplate-react-ts-ssrtemplate-vue-tstemplate-vue-ts-ssrWhy
baseUrlis deprecated in TypeScript 6 (emitsTS5101, which failstscunlessignoreDeprecationsis set) and removed in TypeScript 7 (TS5102: Option 'baseUrl' has been removed). As shipped,tsc --noEmiton a generated project already errors out today — it just isn't caught by CI because no template runstsc/vue-tsc(build isvite build, tests use Node's native type-stripping, lint is non-type-aware@eslint/js).Since TS 5.0, the
pathsmapping (@/*→./src/*) resolves relative totsconfig.jsonwithoutbaseUrl, and the Vite@alias is defined independently invite.config.ts(path.resolve(import.meta.dirname, './src')). So droppingbaseUrlkeeps@/imports resolving in both the type checker and the bundler.Verification
On generated react-ts and vue-ts projects:
tsc --noEmit→ exit 0 (previously errored onbaseUrl),@/imports resolvevite build→ succeedsdprint checkclean, all 213 unit tests passRelationship to #114
This is independent of the TypeScript 7 bump in #114 — it fixes an already-broken
tscexperience onmainregardless of TS version. #114 (TS7) is being held as draft becausevue-tscis not yet compatible with the native TS7 compiler; see the tracking notes on that PR.🤖 Generated with Claude Code