feedsmith/dist/opml/generate/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, parseArrayOf, parseBoolean, parseNumber, parseString, trimObject, } from '../../common/utils.js';
export const generateRfc822Date = (value) => {
    if (typeof value === 'string') {
        // biome-ignore lint/style/noParameterAssign: No explanation.
        value = new Date(value);
    }
    if (value instanceof Date && !Number.isNaN(value.getTime())) {
        return value.toUTCString();
    }
};
// biome-ignore lint/suspicious/noExplicitAny: No explanation.
export const generateOutline = (value) => {
    if (!isObject(value)) {
        return;
    }
    const outline = {
        '@text': parseString(value.text),
        '@type': parseString(value.type),
        '@isComment': parseBoolean(value.isComment),
        '@isBreakpoint': parseBoolean(value.isBreakpoint),
        '@created': parseString(value.created),
        '@category': parseString(value.category),
        '@description': parseString(value.description),
        '@xmlUrl': parseString(value.xmlUrl),
        '@htmlUrl': parseString(value.htmlUrl),
        '@language': parseString(value.language),
        '@title': parseString(value.title),
        '@version': parseString(value.version),
        '@url': parseString(value.url),
        outline: parseArrayOf(value.outlines, generateOutline),
    };
    if (outline['@text'] !== undefined) {
        return trimObject(outline);
    }
};
export const generateHead = (value) => {
    if (!isObject(value)) {
        return;
    }
    return trimObject({
        title: parseString(value.title),
        dateCreated: generateRfc822Date(value.dateCreated),
        dateModified: generateRfc822Date(value.dateModified),
        ownerName: parseString(value.ownerName),
        ownerEmail: parseString(value.ownerEmail),
        ownerId: parseString(value.ownerId),
        docs: parseString(value.docs),
        expansionState: parseArrayOf(value.expansionState, parseNumber)?.join(),
        vertScrollState: parseNumber(value.vertScrollState),
        windowTop: parseNumber(value.windowTop),
        windowLeft: parseNumber(value.windowLeft),
        windowBottom: parseNumber(value.windowBottom),
        windowRight: parseNumber(value.windowRight),
    });
};
export const generateBody = (value) => {
    if (!isObject(value)) {
        return;
    }
    return trimObject({
        outline: parseArrayOf(value.outlines, generateOutline),
    });
};
export const generateOpml = (value) => {
    if (!isObject(value)) {
        return;
    }
    const opml = trimObject({
        '@version': '2.0',
        head: generateHead(value.head),
        body: generateBody(value.body),
    });
    if (opml?.body !== undefined) {
        return { opml };
    }
};
//# sourceMappingURL=utils.js.map