Schema Builder
The Schema_Builder class provides a visual admin interface (built with Vue.js) for managing JSON-LD structured data (schema.org markup) on a per-page basis. It helps improve SEO by letting content editors add structured data without touching code.
Key Features
Section titled “Key Features”- Visual editor: Vue-based admin UI for building schema objects
- Per-page schemas: Each page/post can have its own structured data
- REST API powered: Uses a custom endpoint for saving/loading schemas
- Standard types: Supports common schema.org types (Organization, WebPage, FAQ, Article, etc.)
- Auto-injection: Schemas are automatically output in the
<head>of the page
How It Works
Section titled “How It Works”- The class registers an admin page under the Terra menu
- Content editors use the Vue interface to select a schema type and fill in the fields
- The schema is saved as post meta via a REST API endpoint
- On the frontend, the schema is automatically injected as a
<script type="application/ld+json">tag in the page head
The Schema Builder is instantiated in functions.php as part of the framework defaults. No project-level configuration is typically needed — it works out of the box for all post types and pages.
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