Welcome to Vector Expressions Pro

Vector Expressions Pro extends the Vector Expressions engine with advanced context roots, third-party field plugin integrations, an expanded modifier library, targeted attribute bindings, and scoped dynamic CSS.

What Pro Adds

Core Expansion (Always Active)

Feature	Description
`view` Context Root	Page-level context that persists inside Query Loops — adapts to archives, search, taxonomy, author, and 404 views
`query` Context Root	Current WP_Query data — found posts, pagination, query parameters
`date` Context Root	Current date/time values for time-based expressions
Extended Properties	Additional post and user property aliases beyond the free plugin’s core set
Targeted Attribute Bindings	Bind expressions to specific HTML attributes — `href`, `src`, `data-`, `aria-`, and more
Scoped Dynamic CSS	Write per-block CSS with `{{ }}` expressions — automatically scoped via `@scope` so styles never leak to other blocks
Extended Modifier Library	40+ additional modifiers across WordPress, formatting, numbers, and utility categories

Third-Party Integrations (Conditional)

These activate automatically when their host plugin is detected — no configuration needed.

Integration	Condition	What It Adds
ACF	Advanced Custom Fields active	`acf`, `acf_option`, `acf_user`, and `acf_term` roots + ACF media/field modifiers
Meta Box	Meta Box active	`mb`, `mb_setting`, `mb_user`, and `mb_term` roots + Meta Box media/field modifiers
WooCommerce	WooCommerce active	`woo_product`, `woo_shop`, and `woo_cart` roots + WooCommerce modifiers

Free vs. Pro

Capability	Free	Pro
Inline Content Expressions	✓	✓
Block Visibility	✓	✓
Dynamic Class Injection	✓	✓
Core Data Roots (`user`, `post`, `site`)	✓	✓
Core Modifier Library	✓	✓
Developer Extension Hooks	✓	✓
Expanded Data Roots (`view`, `query`, `date`)	—	✓
Targeted Attribute Bindings	—	✓
Scoped Dynamic CSS (`@scope`)	—	✓
Extended Modifier Library (40+)	—	✓
ACF Integration	—	✓
Meta Box Integration	—	✓
WooCommerce Integration	—	✓

Requirements

WordPress 6.2 or higher
PHP 8.1 or higher
Vector Expressions (free) must be installed and active