flutter_xslt 0.1.0 
flutter_xslt: ^0.1.0 copied to clipboard
A Flutter plugin that transforms xml with xslt
import 'package:flutter/material.dart';
import 'dart:async';
import 'package:flutter/services.dart';
import 'package:flutter_xslt/flutter_xslt.dart';
void main() {
runApp(const MyApp());
}
class MyApp extends StatefulWidget {
const MyApp({super.key});
@override
State<MyApp> createState() => _MyAppState();
}
class _MyAppState extends State<MyApp> {
String _transformedXML = '';
final _flutterXsltPlugin = FlutterXslt();
@override
void initState() {
super.initState();
initPlatformState();
}
// Platform messages are asynchronous, so we initialize in an async method.
Future<void> initPlatformState() async {
//Uncomment to test new platform interfaces, or changes to the plugin.
// String platformVersion;
// // Platform messages may fail, so we use a try/catch PlatformException.
// // We also handle the message potentially returning null.
// try {
// platformVersion =
// await _flutterXsltPlugin.getPlatformVersion() ?? 'Unknown platform version';
// } on PlatformException {
// platformVersion = 'Failed to get platform version.';
// }
String transformedXml;
String rawXml = '''<?xml version="1.0" encoding="UTF-8"?>
<greeting>
<text>Hello, World!</text>
</greeting>''';
String xslt = '''<?xml version="1.0" encoding="UTF-8"?>
<xsl:stylesheet version="1.0" xmlns:xsl="http://www.w3.org/1999/XSL/Transform">
<xsl:template match="/greeting">
<html>
<body>
<h2><xsl:value-of select="text"/></h2>
</body>
</html>
</xsl:template>
</xsl:stylesheet>''';
// Platform messages may fail, so we use a try/catch PlatformException.
// We also handle the message potentially returning null.
try {
transformedXml =
await _flutterXsltPlugin.transformXML(rawXml, xslt) ??
'';
} on PlatformException {
transformedXml = 'Failed to apply transform.';
}
// If the widget was removed from the tree while the asynchronous platform
// message was in flight, we want to discard the reply rather than calling
// setState to update our non-existent appearance.
if (!mounted) return;
setState(() {
_transformedXML = transformedXml;
});
}
@override
Widget build(BuildContext context) {
return MaterialApp(
home: Scaffold(
appBar: AppBar(title: const Text('Plugin example app')),
body: Center(
//child: Text('Running on: $_platformVersion\n'),
child: Text('Sample text(A successful transform will return valid HTML): $_transformedXML\n'),
),
),
);
}
}Metadata
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A Flutter plugin that transforms xml with xslt
Repository (GitHub)
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Documentation
License
MIT (license)
Dependencies
flutter, plugin_platform_interface
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