YouTube OpenSearch Engine 作者： aminomancer

A YouTube search engine that lets you use Google's autocomplete queries for x-suggestions to display in the search/url bar results. Also includes a better icon with context properties so it can be made to look good with both light and dark themes.

Search provider details:
name: YouTube,
search_url: https://www.youtube.com/results,
search_form: https://www.youtube.com/results?search_query={searchTerms},
search_url_get_params: search_query={searchTerms},
suggest_url: https://www.google.com/complete/search?ds=yt&output=firefox&q={searchTerms},
suggest_url_get_params: ds=yt&output=firefox&q={searchTerms}