# nitin42/Making-a-custom-React-renderer

Tutorial on how to make a custom React renderer

Repository: https://github.com/nitin42/Making-a-custom-React-renderer
Canonical: https://ross.abutalabs.com/products/making-a-custom-react-renderer
Language: JavaScript
License Family: other
Topics: reconciler, react, tutorial, officegen, parsing
Last push: 2022-12-06T19:46:34+00:00

## Health v2 (maintenance only)
Score: 32/100 (v2, computed 2026-09-03T02:20:16.233290+00:00)
- activity 0, release rhythm 35, longevity 100
- inputs: {"age_days": 3265, "days_push": 1366, "days_rel": null, "gap_med": null, "n_releases_24m": 0}
- flags: no_releases, no_license
- formula: round(0.45*activity + 0.35*rhythm + 0.20*longevity); archived -> min(score, 10)

## Adoption (not part of the score)
Stars 1314, forks 76 (observed 2026-08-28T04:04:20.537317+00:00)

## What it is
A three-part tutorial teaching how to build a custom React renderer using the react-reconciler package and Fiber. The example project renders React components into Word (docx) documents via officegen.

## Use cases
- learn how to build a custom React renderer
- understand the React reconciler and Fiber renderer API
- render React components to non-DOM targets like Word documents
- create a renderer for a custom host environment
- learn how react-reconciler works internally

## When to choose
- you want a step-by-step walkthrough of building a React renderer with react-reconciler
- you need to render React components to a non-browser host like docx files

## When to avoid
- you need a production-ready renderer rather than a tutorial
- you want maintained, licensed code for a real project
- you need up-to-date React version coverage

## Facets
- artifact type: learning-resource
- maturity: maintenance
- function: documentation, templating
- domain: frontend, tutorials, web-development
- platform: -
- tags: react-reconciler, custom-renderer, react-fiber, docx, officegen, tutorial, nodejs, javascript

## Member repositories
- nitin42/Making-a-custom-React-renderer (main) score 32

## Provenance
- Observed fields: from GitHub, fetched 2026-08-28T04:04:20.537317+00:00.
- Health v2: computed from the inputs above; adoption is never an input.
- Inferred fields (summary, facets, guidance): AI-extracted, prompt v1, taxonomy v1, on 2026-08-30T04:48:47.560409+00:00, confidence not recorded.
  - readme: https://github.com/nitin42/Making-a-custom-React-renderer (fetched 2026-08-28T04:04:20.537317+00:00, sha 5a8691bd4951)
- Data as of 2026-08-30T08:39:29.467469+00:00.