react/metro

🚇 The JavaScript bundler for React Native

Stars: 5.6k
Forks: 696
Open beginner issues: 0
Indexed issues: 106
Avg merge: 8m
Merged PRs (30d): 7

Dominant language: JavaScript
License: MIT
Last GitHub push: Sep 18, 2026
Latest indexed: Sep 19, 2026
Contributing guide: Contributing guide
Code of conduct: Code of conduct
Beginner labels: good first issue

Beginner friendly Everything

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2 beginner-friendly issues open

constant-folding-plugin emits 0/0 (NaN) for arithmetic on destructured bindings Open

Difficulty 2/5 1-3 hours Newbie friendliness 78/100

react/metro#1927 · 1 comment · Opened Sep 12, 2026
[Metro 0.84.x] Silent catch in Bundler._initializedPromise causes misleading `Cannot read properties of undefined (reading 'transformFile')` instead of the real error Open

Difficulty 2/5 1-3 hours Newbie friendliness 76/100

react/metro#1808 · Opened Aug 8, 2026

A short digest of beginner-friendly GitHub issues.