Module capabilities 

Element × platform capability matrix. Platform capability matrix for widget IR elements.

Source of truth for what each renderer supports. Used for docs generation and non-blocking warnings on crate::Widget::set_widget_config(set path).

Re-exports

pub use crate::snapshot::CORE_ELEMENTS;

pub use crate::snapshot::EXTENDED_ELEMENTS;

Structs

CapabilityEntry

One matrix cell.

CapabilityWarning

Warning produced while walking a config tree.

Enums

Support

How well an element (or feature) is supported on a platform.

WidgetPlatform

Target renderer family.

Constants

ELEMENT_TYPES

Wire type names for every WidgetElement variant (serde rename).

FEATURE_KEYS

Feature flags checked in addition to element type (e.g. image.url).

Functions

capability_table

Full capability table (elements + feature keys).

log_capabilities

Log warnings for the current compile target (non-blocking).

measure_element_coverage

Walk tests/cases + tests/golden/{platform} and count how many goldens cover each element type on each platform. Used to keep the hand matrix honest.

render_capabilities_coverage_json

Measured golden coverage artifact (schemas/capabilities.coverage.json).

render_capabilities_json

Machine-readable capability matrix for CLI validate and docs tooling.

render_capability_matrix_md

Render markdown capability matrix for docs (### headings — embed under a single ## Capability matrix on the tiers page).

support_for

Lookup support for an element or feature key.

validate_config

Walk config layouts and collect non-full capability warnings for platform.