Editor.js Inline Formatter

A lightweight inline tool for Editor.js (v2.x) that lets you add custom text formatting tags like `<strong>`, `<em>`, `<u>`, or any HTML inline element without writing a full inline tool plugin. Version 0.1.0 provides a factory function `createGenericInlineTool` and three pre-built tools (ItalicInlineTool, UnderlineInlineTool, StrongInlineTool). Configure tag name, sanitize rules, keyboard shortcut, and toolbar icon. Ideal for extending Editor.js with custom inline formatting or replacing default bold/italic with different tags. Ships TypeScript types. Limited adoption; low release cadence.