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export namespace Readerable {
const isEnabledForParseOnLoad: any;
/**
* Decides whether or not a document is reader-able without parsing the whole thing.
*
* @param doc A document to parse.
* @return boolean Whether or not we should show the reader mode button.
*/
function isProbablyReaderable(doc: any): boolean;
function _isNodeVisible(node: any): boolean;
let _blockedHosts: string[];
function shouldCheckUri(uri: any, isBaseUri?: boolean): boolean;
}
/**
* Decides whether or not the document is reader-able without parsing the whole thing.
* @param {Object} options Configuration object.
* @param {number} [options.minContentLength=140] The minimum node content length used to decide if the document is readerable.
* @param {number} [options.minScore=20] The minumum cumulated 'score' used to determine if the document is readerable.
* @param {Function} [options.visibilityChecker=isNodeVisible] The function used to determine if a node is visible.
* @return {boolean} Whether or not we suspect Readability.parse() will suceeed at returning an article object.
*/
export function isProbablyReaderable(doc: any, options?: {
minContentLength?: number;
minScore?: number;
visibilityChecker?: Function;
}): boolean;