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New Architecture

3 posts on this topic.

· 4 min read

Upgrading React Native from 0.73 to 0.82: a survival guide

Nine minor versions in one project. The strategy that kept it sane - incremental not big-bang, the upgrade-helper diff, dependency triage, and turning on the New Architecture - plus the specific things that broke.

  • React Native
  • Upgrade
  • New Architecture

· 4 min read

Migrating a custom native module to a TurboModule

Taking an old bridge-style native module to the New Architecture: the spec file, codegen, and the iOS and Android changes - using a small real module as the worked example.

  • React Native
  • New Architecture
  • TurboModules

· 4 min read

React Native's New Architecture: what Fabric and TurboModules actually change

The New Architecture is now the default. Past the buzzwords - Fabric, the JSI, TurboModules, codegen - here's what genuinely changes for app developers and what to check before you flip it on.

  • React Native
  • New Architecture
  • Performance