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Universal Editor, Models, and Component Definitions
Understanding how Universal Editor component definitions, models, and filters form the authoring contract around an EDS block, how to model content instead of HTML, and how that contract connects to the frontend implementation.
EDS Debugging Guide
Common EDS issues and the debugging steps that identify them. Covers blocks not loading, image problems, Universal Editor failures, CSS issues, and content updates that do not appear as expected.
EDS Capabilities and Limits
Overview of EDS capabilities: authoring models, dynamic blocks, query API usage, experimentation, multi-site support, metadata handling, performance, and the cases where EDS is stronger than traditional AEM.
EDS vs AEM Feature Comparison
Feature comparison between EDS and traditional AEM. Covers Sling Models, editable templates, parsys, multifield, workflow, component inheritance, ClientLibs, OSGi, JCR, and the matching EDS patterns or gaps.
Content Storage Architecture — JCR vs EDS Content Bus
Content storage in AEM and EDS. Covers JCR, da.live, the EDS content bus, the preview and publish pipeline, asset storage, and the path from authoring to browser render.
EDS Limitations and Alternatives
EDS limitations and alternatives. Covers server-side logic, workflow, JCR queries, AEM Forms, MSM, Content Fragments, DAM schemas, and Dispatcher rules.
CSS Architecture in EDS
CSS architecture in EDS. Covers block scoping, custom properties, cascade order, responsive rules, theming, and reuse without a build step.
Universal Editor Annotations
Universal Editor data-aue-* annotations for xwalk projects. Covers data-aue-resource, data-aue-type, data-aue-prop, data-aue-label, data-aue-model, containers, and editor-support.js.
DA vs Universal Editor Decision Guide
Comparison of Document Authoring and Universal Editor. Covers authoring workflow, developer setup, content storage, feature gaps, and when to use each approach.
Performance in EDS
Measuring and validating EDS performance. Covers Core Web Vitals, Lighthouse, PageSpeed Insights, LCP, CLS, INP, common regressions, and Lighthouse CI.