Function internalize

internalize<T extends string>(base: string | T, reference: string | T): T
Extracts a root-relative reference.
- Hierarchical identifiers: Returns the root-relative path (starting with /) if scheme and authority match
- Opaque identifiers: Returns the scheme-specific part if schemes match
Type Parameters
- T extends string
  The identifier type (URI or IRI)
Parameters
- base: string | T
  The absolute base identifier providing the scheme and authority context
- reference: string | T
  The reference to internalize
Returns T
A root-relative reference if same origin, or the normalized absolute reference otherwise

Throws
RangeError If the resolved path contains tree-climbing segments that would go above the root
- Defined in src/network/resource.ts:536