Home / Skills / melonjs-20-migration
melonjs-20-migration
melonjs/melonJSSkill
Use this skill when writing melonJS code that may be based on pre-20.x knowledge, when migrating a game from melonJS 19.x or earlier, or when an API you expected does not exist. Covers the mandatory async Application.init(), the WebGL 2 baseline and WebGPU backend, renderable post effects replacing the shader property, and the deprecated exports still present. Triggers on: migration, upgrade, melonJS 19, me.game, me.video.init, renderable.shader, Compositor, CanvasTexture, me.Math, deprecated.
Why this score
This repo hosts 10 skills, so its 6,414 stars are split between them (about 641 each) for scoring.
Popularity score: 78/100 from public GitHub signals only. It shows how widely used and maintained this is, not how well it works. Not included yet: the fake-star check. The security scan is shown separately and doesn't change the score. How we rank
Security
Scanned Oct 20, 2026 at commit b31051fede81, with Cisco's open-source skill-scanner.
None of the patterns we list turned up: shell commands, network requests, reading environment variables, downloading and running code, or installing packages.
A scan lists patterns in the code. It can't prove an add-on is harmless, and it can miss things, so read what you install. How we scan
Alternatives
Other makers' add-ons that do the same job, next to this one.
| Name | Score | Stars | Context | Updated |
|---|---|---|---|---|
| This onemelonjs-20-migration melonjs/melonJS · Skill | 78 | ★ 6.4k | ≈130 always | 16d ago |
| flyway-migrations rrezartprebreza/spring-boot-skills · Skill Both about migration | 64 | ★ 315 | ≈25 always | 18d ago |
| migration prekuter/dryforge · Skill Both about migration | 64 | ★ 424 | ≈26 always | 19d ago |
| signals-migration-6-to-7 rodydavis/signals.dart · Skill Both about migration and migrating | 62 | ★ 821 | ≈34 always | 2mo ago |
| paper-migrations saleor/storefront · Skill Both about migration and upgrade | 71 | ★ 1.6k | ≈25 always | 16d ago |
| java-migration decebals/claude-code-java · Skill Both about migration and upgrade | 63 | ★ 758 | ≈51 always | 2mo ago |