Module route_handler 

Route component inventory management for incremental route rendering.

These helpers walk the normal render fragment graph. The request-aware path is route-aware but state-agnostic: it follows the active route chain for the current request path, while conservatively traversing if, for, and attribute-template edges without evaluating runtime state.

Structs

PartialNavigation

A serializable navigation response with projected state and route-match status.

Protocol

A decoded protocol with reusable deterministic indices.

RouteChainEntry

A single entry in the matched route chain, one per nesting level.

Functions

collect_nested_route_params

Walk the fragment graph following matched routes and collect all route parameters from every level of the active route chain.

encode_inventory

Encode an inventory bitfield as a hex string.

filter_needed_components

Filter components against the client’s inventory bitfield using sequential indices. Zero collisions — each component has a unique bit.

get_needed_components

Walk the protocol fragment graph from entry_id and return the names of all components the route needs that are NOT in the client’s inventory.

parse_inventory

Parse a hex-encoded inventory string into bytes.