docs: add search to workflows reference (#11054)

* docs: add search to workflows reference

* fix error

www/packages/docs-ui/src/utils/get-local-search.ts

@@ -0,0 +1,32 @@
+import MiniSearch, { Options as MiniSearchOptions } from "minisearch"
+
+type BaseSearchRecord = Record<string, unknown>
+
+type GetLocalSearchInput<T extends BaseSearchRecord = BaseSearchRecord> = {
+  docs: T[]
+  searchableFields: string[]
+  options?: Omit<MiniSearchOptions, "fields">
+}
+
+type SearchResult<T> = (T & {
+  terms?: string[]
+})[]
+
+export type LocalSearch<T extends BaseSearchRecord = BaseSearchRecord> =
+  MiniSearch & {
+    search: (query: string) => SearchResult<T>
+  }
+
+export const getLocalSearch = <T extends BaseSearchRecord = BaseSearchRecord>({
+  docs,
+  searchableFields,
+  options,
+}: GetLocalSearchInput<T>): LocalSearch<T> => {
+  const miniSearch = new MiniSearch({
+    fields: searchableFields,
+    ...options,
+  })
+  miniSearch.addAll(docs)
+
+  return miniSearch as LocalSearch<T>
+}

www/packages/docs-ui/src/utils/index.ts

@@ -4,6 +4,7 @@ export * from "./check-sidebar-item-visibility"
 export * from "./decode-str"
 export * from "./dom-utils"
 export * from "./get-link-with-base-path"
+export * from "./get-local-search"
 export * from "./get-navbar-items"
 export * from "./os-browser-utils"
 export * from "./get-scrolled-top"