Lightlines
By cognitedata

performance

cognitedata1.9k installs

A faster app, with measured results.

What it does

Improves Flows app performance through code fixes backed by before-and-after measurements.

When to use it

Use when fixing Flows app performance, including re-renders, query patterns, pagination, unbounded fetches, bundles, and memory leaks.

How to use it

Give it an app and optionally a file, component, or area; it finds and fixes performance issues in the project.

What you provide

  • An existing project

Latest review

What you need · 5

Uses pnpm to build and preview the app and manage analysis and virtualization dependencies.

Requires Chrome to open the app and capture a Lighthouse performance audit.


Access · 3

This skill

@tanstack/react-virtual

Execute

Installs list virtualization support

rollup-plugin-visualizer

Execute

Installs a temporary bundle analyzer