vapor-chamber API reference - v1.16.0
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    Type Alias LoaderHandlers

    type LoaderHandlers = {
        prefixes?: Record<string, PrefixHandler>;
        url?: UrlHandler;
        affects?: (record: TableRecord, changedKeys: readonly string[]) => boolean;
    }
    Index
    prefixes?: Record<string, PrefixHandler>
    affects?: (record: TableRecord, changedKeys: readonly string[]) => boolean

    Decide whether a query-only change in changedKeys requires this record's loader to refetch. Default (defaultAffects): a prefix/row-source loader depends on its declared query params plus page/per_page/sort; a URL template depends only on the {placeholders} it mentions. Resolved once at createRouter — override for a preset with different query semantics.