# fix-library-init

> Claude/Codex skill by [@ui5](https://omgskills.com/library/ui5/index.md) · 41 stars · Updated 2026-10-20

Fix Library.init() apiVersion issues and modernize enums to DataType.registerEnum. Use this skill when linter outputs: - \`no-deprecated-api\` with message "Deprecated call to ... Use the {apiVersion: 2} parameter instead" Trigger on library.js files with errors about: "Deprecated call to", "Lib.init", "Library.init", "{apiVersion: 2} parameter" Adds apiVersion: 2 to Library.init() calls and modernizes enum definitions to use DataType.registerEnum, which is required for type validation when using apiVersion: 2.

Tags: claude, development, openui5, plugin, sapui5, ui5

## Install

```sh
git clone https://github.com/UI5/plugins-coding-agents /tmp/plugins-coding-agents && ln -s /tmp/plugins-coding-agents/plugins/ui5-modernization/skills/fix-library-init ~/.claude/skills/fix-library-init
```

## From README

Fix Library.init() Modernization This skill fixes Library.init() / Lib.init() calls that the UI5 linter detects as missing apiVersion: 2, and modernizes enum definitions to use DataType.registerEnum — which is required when using apiVersion: 2. Linter Rules Handled | Rule ID | Message Pattern | This Skill's Action | |---------|-----------------|---------------------| | no-deprecated-api | Deprecated call to Library.init(). Use the {apiVersion: 2} parameter instead | Add apiVersion: 2 to the init call | | no-deprecated-api | Deprecated call to Lib.init(). Use the {apiVersion: 2} parameter instead | Add apiVersion: 2 to the init call | | no-deprecated-api | Deprecated call to init().

## Links

- HTML page: https://omgskills.com/library/ui5/plugins-coding-agents/plugins/ui5-modernization/skills/fix-library-init/
- GitHub: https://github.com/UI5/plugins-coding-agents
- Author: [@ui5](https://omgskills.com/library/ui5/index.md)

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