opml 0.2.0 
opml: ^0.2.0 copied to clipboard
A Dart package for parsing and building OPML documents.
opml #
A Dart package for parsing and building OPML documents.
Installing #
Import the package into your Dart code using:
import 'package:opml/opml.dart';
Examples #
Parsing XML #
To parse XML input, use the OpmlDocument.parse(String xmlString) factory:
final xmlString = """
<?xml version='1.0' encoding='UTF-8' ?>
<opml version="1.0">
<head>
<title>Example OPML Export</title>
</head>
<body>
<outline text="World" title="World">
<outline type="rss" text="BBC News - World" xmlUrl="http://feeds.bbci.co.uk/..." />
<outline type="rss" text="World news | The Guardian" xmlUrl="http://feeds.guardian.co.uk/..." />
</outline>
<outline text="Uncategorized" title="Uncategorized" />
</body>
</opml>
""";
final opml = OpmlDocument.parse(xmlString);
Converting to XML #
You can convert an OpmlDocument object into XML by calling toXmlString() on it.
final body = <OpmlOutline>[
OpmlOutline(
text: 'World',
title: 'World',
children: [
OpmlOutline(
type: 'rss',
text: 'BBC News - World',
title: 'BBC News - World',
xmlUrl: 'http://feeds.bbci.co.uk/news/world/rss.xml',
),
OpmlOutline(
type: 'rss',
text: 'World news | The Guardian',
title: 'World news | The Guardian',
xmlUrl: 'http://feeds.guardian.co.uk/theguardian/world/rss',
),
],
),
OpmlOutline(
text: 'Uncategorized',
title: 'Uncategorized',
),
];
final opml = OpmlDocument(
head: OpmlHead(
title: 'Example OPML Export',
),
body: body,
);
final xml = opml.toXmlString(
pretty: true,
);
print(xml);
License #
MIT
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Metadata
A Dart package for parsing and building OPML documents.
Repository (GitHub)
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