Rare find

Tsnapi. Catch unexpected changes to your package's public exports.

github.com/antfu/tsnapi

Problem

The full read on this project is a sign-in away — what it solves, who it serves, and where it sits in the market.

Audience

The full read on this project is a sign-in away — what it solves, who it serves, and where it sits in the market.

Market

The full read on this project is a sign-in away — what it solves, who it serves, and where it sits in the market.

Pricing

The full read on this project is a sign-in away — what it solves, who it serves, and where it sits in the market.

Vaya's read on this project

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Updates

July 2026

chore: update ci Jul 1
Release —v1.0.0 Jul 1
Release —v0.3.4 Jul 1
chore: release v1.0.0 Jul 1
chore: release v0.3.4 Jul 1
chore: update deps Jul 1
feat: surface @deprecated as a minimal marker in snapshots (#28) Jul 1
fix: expand re-exported local declare namespaces in dts snapshots (#30) Jul 1
fix: resolve ../-relative chunk imports in snapshot extraction (#29) Jul 1

May 2026

Release —v0.3.3 May 11
chore: release v0.3.3 May 11
chore: update deps May 11
feat: preserve all function overloads when resolving named exports (#27) May 11

April 2026

docs: update Apr 17
Release —v0.3.2 Apr 17
chore: release v0.3.2 Apr 17
feat: categorized exports with #region dividers for runtime snapshots… Apr 17
Release —v0.3.1 Apr 16
chore: release v0.3.1 Apr 16
docs: update docs about `tsdown-stale-guard` Apr 16
fix: make vitest integration sync to fix empty test suites (#23) Apr 16
Release —v0.3.0 Apr 16
chore: release v0.3.0 Apr 16
feat!: make all APIs async (#22) Apr 16
fix: pass `onlyDirectories` to tinyglobby in workspace resolution (#21) Apr 16
Release —v0.2.3 Apr 16
chore: release v0.2.3 Apr 16
chore: update deps Apr 16
fix: replace `fs.globSync` with `tinyglobby` (#20) Apr 16
docs: update `tsdown-lock` references to `tsdown-stale-guard` (#19) Apr 16