Update performance-now version to ^2.1.0

react-motion has a dependency of performance-now@^0.2.0

It also has a dependency on raf@^3.1.0 which currently resolves to raf@3.4.0

raf@3.40 has a dependency on performance-now@^2.1.0

This means that including react-motion as a dependency introduces 2 major versions of raf.

Can react-motion be updated to use performance-now@^2.1.0? Or a range that includes both 0.2.0 and 2.1.0?

The issue does not name a file or test; start by locating react-motion's dependency declaration for performance-now and inspecting how raf resolves its own dependency. Done means the dependency tree no longer introduces conflicting major versions of performance-now while preserving the requested compatibility.

Written by the indexing model from the issue text.