Fix using multiple view instances in production mode

[ilmari]

Include the property name in the cache key to avoid clashes when multiple view instances with different settings and root directories are registered.

Signed-off-by: Dagfinn Ilmari Mannsåker [email protected]

Checklist

• [x] run npm run test and npm run benchmark
• [x] tests and/or benchmarks are included
• [ ] documentation is changed or added
• [x] commit message and code follows the Developer's Certification of Origin and the Code of conduct

[jplindstrom]

Any chance of this getting merged? This would solve a production performance issue we have, so would be nice.

[mcollina]

Sorry if it took a while!

[johanatzoopla]

No worries, thanks a lot! 🎉