34 lines
958 B
Dart
34 lines
958 B
Dart
import 'dart:io';
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import 'package:args/args.dart';
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import 'package:io/ansi.dart';
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import 'package:io/io.dart';
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import 'package:dart_language_server/dart_language_server.dart';
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import 'package:jael_language_server/jael_language_server.dart';
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main(List<String> args) async {
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var argParser = new ArgParser()
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..addFlag('help',
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abbr: 'h', negatable: false, help: 'Print this help information.');
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void printUsage() {
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print('usage: jael_language_server [options...]\n\nOptions:');
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print(argParser.usage);
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}
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try {
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var argResults = argParser.parse(args);
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if (argResults['help'] as bool) {
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printUsage();
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return;
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} else {
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var jaelServer = new JaelLanguageServer();
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var stdio = new StdIOLanguageServer.start(jaelServer);
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await stdio.onDone;
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}
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} on ArgParserException catch (e) {
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print('${red.wrap('error')}: ${e.message}\n');
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printUsage();
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exitCode = ExitCode.usage.code;
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}
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}
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