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#codemod

Every repository in the public record carrying this tag — from its GitHub topics or the keywords its package registries publish. Health is measured under the same versioned methodology as the rest of the record.

49 records
Tagged “codemod”Ranked by health index
npm
78Goodhealth index
nicoespeon/zod-v3-to-v4
A codemod to migrate from Zod v3 to v4
TypeScript★ 112↓ 93.2K/moOct 3, 2026
MITOct 3, 2026 · metrics 2.10.0
npm
78Goodhealth index
openvi-foundation/openvue
MIT-licensed fork of PrimeVue. 80+ Vue 3 UI components, Nuxt support and one-command migration.
Vue · JavaScript★ 404↓ 53K/moOct 21, 2026
MITOct 21, 2026 · metrics 2.10.0
PyPI
75Goodhealth index
dheerajjha/mcp-migrate
Find and fix what the MCP 2026-07-28 spec revision breaks in your server. 21 rules, 19 of them with fixers, and a readiness board.
Python★ 11↓ 10.6K/moOct 8, 2026
Apache-2.0Oct 8, 2026 · metrics 2.10.0
npm
73Goodhealth index
baabakk/llm-ports
TypeScript LLM Abstraction Layer for Multi-Provider AI Systems. Multi-provider routing, fallback chains, USD cost gating, capability factories, tool-use security.
TypeScript★ 2↓ 10.6K/moSep 15, 2026
MITSep 15, 2026 · metrics 2.10.0
npm
71Goodhealth index
JamieMason/eslint-plugin-prefer-arrow-functions
Auto-fix plain Functions into Arrow Functions, in all cases where conversion would result in the same behaviour
TypeScript★ 77↓ 1.3M/moSep 15, 2026
MITSep 15, 2026 · metrics 2.10.0
npm · crates.io
67Goodhealth index
Nic-Polumeyv/overrule
tailwind-merge as a dev tool, not a dependency
Rust · TypeScript · JavaScript★ 1↓ 777/moSep 13, 2026
MITSep 13, 2026 · metrics 2.10.0
npm
65Goodhealth index
leroyanders/Ness.js
Newest Experience of Server Side development. Awesome React framework ✨
TypeScript★ 5↓ 8,792/moSep 18, 2026
MITSep 18, 2026 · metrics 2.10.0
npm
63Moderatehealth index
NullVoxPopuli/ember-estree
ESTree generator for gjs and gts file used by ember
JavaScript · TypeScript · Handlebars★ 0↓ 272.7K/moSep 12, 2026
No licenseSep 12, 2026 · metrics 2.10.0
npm
62Moderatehealth index
cmssy-io/cmssy-sdk
Headless SDK for cmssy - register your React components as blocks, render and visually edit cmssy pages in your own app.
TypeScript★ 1↓ 25.9K/moOct 20, 2026
No licenseOct 20, 2026 · metrics 2.10.0
npm
60Moderatehealth index
last-rev-llc/lastrev-libraries
No repository description published.
TypeScript · JavaScript★ 4↓ 4,312/moSep 14, 2026
Apache-2.0Sep 14, 2026 · metrics 2.10.0
npm
57Moderatehealth index
webpro-nl/unbarrelify
Barrel file removal tool for JavaScript & TypeScript projects (ESM-only)
TypeScript★ 204↓ 34.4K/moOct 2, 2026
No licenseOct 2, 2026 · metrics 2.10.0
npm
54Moderatehealth index
pimatis/svelte-doctor
Diagnose and fix performance, correctness, and architecture issues in your Svelte codebase
TypeScript★ 41↓ 4,560/moSep 10, 2026
Apache-2.0Sep 10, 2026 · metrics 2.10.0
npm · crates.io
51Moderatehealth index
markogresak/oxlint-fix-unused-vars
No repository description published.
Rust · JavaScript★ 0↓ 12.2K/moSep 15, 2026
Custom licenseSep 15, 2026 · metrics 2.10.0
npm
50Moderatehealth index
suchipi/equivalent-exchange
Suchipi's flexible JS/TS codemodding/refactoring toolkit, powered by Babel and Recast.
TypeScript★ 57↓ 4,052/moSep 15, 2026
MITSep 15, 2026 · metrics 2.10.0
npm
41Weakhealth index
daiyam/artifact-configs
No repository description published.
TypeScript · CSS · Svelte★ 0↓ 5,517/moSep 12, 2026
MITSep 12, 2026 · metrics 2.10.0
npm
34At Riskhealth index
airbnb/ts-migrate
A tool to help migrate JavaScript code quickly and conveniently to TypeScript
TypeScript★ 5,621↓ 1.6M/moOct 18, 2026
MITOct 18, 2026 · metrics 2.10.0
crates.io · npm
34At Riskhealth index
codemod/codemod
The CLI for codemods: scaffold, share, and run multi-step transformations of any size. First-class ast-grep support. Fast, reliable, polyglot.
Rust★ 1,088Sep 12, 2026
Apache-2.0Sep 12, 2026 · metrics 2.10.0
npm
12Criticalhealth index
ASDAlexey/vitest-auto-spy
Auto-generate fully-typed test spies from a class — across Vitest, Bun & node:test, with Angular/NestJS/React/Vue/Svelte recipes. A drop-in replacement for jest-auto-spies and jasmine-auto-spies, with a codemod that finishes the move.
TypeScript★ 10↓ 18.5K/moSep 13, 2026
MITSep 13, 2026 · metrics 2.10.0