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Interface SearchListenerRequest

Representation of a search request passed as a parameter to a SearchProvider's onUserInput listener function.

const provider = {
   name: "my-provider",
   title: "My Provider",
   onUserInput: (request) => {
      const query = request.query;
      return getMyResults(query);
   }
};

Hierarchy

  • SearchRequest
    • SearchListenerRequest

Index

Properties

Methods

Properties

Optional context

context?: any

Additional custom context that can be used for searching.

id

id: string

The ID of the search request. Can be used to tie related search requests together between providers.

query

query: string

The search query.

Optional targets

targets?: string[]

A list of search provider names to execute the search request against.

topic

topic: string

The ID of the topic the search request was dispatched on.

Methods

onClose

  • onClose(listener: () => void): void

  • Registers a listener that is called when the search request is closed by the search requester.

    Can be used to cleanup pending queries:

    async function onUserInput(request) {
      const myQuery = makeQuery(request.query);

      request.onClose(() => {
         myQuery.cancel();
      });

      const results = await myQuery.getResults();
      return { results };
    }

    Parameters

    • listener: () => void

      the listener to call when the request is closed.

        • (): void

        • Returns void

    Returns void

removeListener

  • removeListener(listener: () => void): void

  • Remove a registered listener.


    function myListener(request, listener) {
        // Do something
    }

    request.removeListener(myListener);

    Parameters

    • listener: () => void

      the listener to remove.

        • (): void

        • Returns void

    Returns void

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