And then you see it.

at remakedbox-core/internal/box-resolver.js:3:19482 at remakedbox-runtime/adapters/v8/ic-megamorphic-handler.js:1:8823 at remakedbox-plugin-transform-optional-chaining-transform-runtime/helpers/_asyncToGenerator.js:12:3491 at Array.map (<anonymous>) at remakedbox-util/createProxyChain.js:44:12 at process.processTicksAndRejections (node:internal/process/task_queues:95) Twelve layers of remakedbox-* packages. Not one line of your own code. The Array.map in the middle is your only lifeline—a desperate cry for help from the JavaScript engine itself. This is the part where I’m supposed to have a solution. Write vanilla JS. Use Svelte. Go back to jQuery. Compile to WebAssembly. Move to Rust.

The tests passed. The bundle size dropped by 94%. The app now runs on a Raspberry Pi Zero without breaking a sweat.

My coworker looked at the PR and wrote: “But this isn’t reactive.”