IFClite TypeScript API
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    Interface HttpRangeSourceOptions

    interface HttpRangeSourceOptions {
        fetch?: FetchLike;
        headers?: Record<string, string>;
        prefetchBytes?: number;
        signal?: AbortSignal;
    }
    Index
    fetch? headers? prefetchBytes? signal?
    fetch?: FetchLike

    Defaults to the global fetch.

    headers?: Record<string, string>

    Extra request headers (e.g. Authorization). Range is always set by the source.

    prefetchBytes?: number

    Bytes fetched by open() and kept: the LAS header and leading VLRs of a COPC file fit in the default, so opening costs a single request.

    signal?: AbortSignal

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