feedsmith/dist/namespaces/thr/utils.js

Robust and fast parser and generator for RSS, Atom, JSON Feed, and RDF feeds, with support for Podcast, iTunes, Dublin Core, and OPML files.

import { isObject, isPresent, parseArrayOf, parseNumber, parseSingularOf, parseString, parseTextNumber, trimObject, } from '../../common/utils.js';
export const parseInReplyTo = (value) => {
    if (!isObject(value)) {
        return;
    }
    const inReplyTo = {
        ref: parseString(value['@ref']),
        href: parseString(value['@href']),
        type: parseString(value['@type']),
        source: parseString(value['@source']),
    };
    if (isPresent(inReplyTo.ref)) {
        return trimObject(inReplyTo);
    }
};
export const retrieveLink = (value) => {
    if (!isObject(value)) {
        return;
    }
    const link = {
        count: parseNumber(value['@thr:count']),
        updated: parseString(value['@thr:updated']),
    };
    return trimObject(link);
};
export const retrieveItem = (value) => {
    if (!isObject(value)) {
        return;
    }
    const item = {
        total: parseSingularOf(value['thr:total'], parseTextNumber),
        inReplyTos: parseArrayOf(value['thr:in-reply-to'], parseInReplyTo),
    };
    return trimObject(item);
};
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