npm upgrade
Homeiron-webcrypto 1 → 2
1.2.1 → 2.0.0. What the package's exports lost, renamed or changed between the two releases, from lurq's extraction of both published tarballs.
iron-webcrypto 2.0.0 removes or renames exports your code may import.
- Removed
- 4
- Renamed
- 0
- Signature changes
- 7
- Types removed
- 0
- Newly deprecated
- 0
- Added
- 0
Does this break your code?
Run this in your project. It compares both releases against the names your code actually imports, locally, with no account and nothing sent to lurq:
npx lurqrun check-upgrade --upgrade iron-webcrypto@1.2.1..2.0.0
To have your coding agent check upgrades like this before it writes them, connect lurq to Claude Code, Cursor, VS Code or Codex:
npx lurqrun
Removed
Gone at runtime, with no replacement found under another name. Imports of these fail.
- base64urlDecodefunction
- base64urlEncodefunction
- bufferToStringfunction
- stringToBufferfunction
Signature changes
Still exported, but the number of arguments it reads changed.
- decrypt4 → 3 arguments
- encrypt4 → 3 arguments
- generateKey3 → 2 arguments
- hmacWithPassword4 → 3 arguments
- randomBits2 → 1 arguments
- seal4 → 3 arguments
- unseal4 → 3 arguments
An export diff shows what a release removed or re-signatured, not behaviour changes: read the changelog for those. Extracted Sep 10, 2026. iron-webcrypto on lurq.