OPDS 2.0 JSON feeds advertise search as a templated link with
type `application/opds+json`, `templated: true`, and an RFC 6570 URI
template href (e.g. `/search{?query}`). `isSearchLink` only recognized
OpenSearch/Atom types, so `hasSearch` was false and the navbar search
input stayed disabled (greyed out). Even when enabled, `handleSearch`
only handled OpenSearch/Atom, so a query would not reach the server.
- Recognize templated `application/opds+json` search links.
- Add `expandOPDSSearchTemplate` to expand the URI template (reusing
foliate-js/uri-template.js) with the typed term placed in the primary
text variable (query/searchTerms/q), then resolve and navigate.
Expansion happens before resolveURL, which would otherwise mangle the
`{?query}` braces.
Co-authored-by: Claude Opus 4.8 (1M context) <noreply@anthropic.com>
Huang Xin
d12e1ad087