68 lines
No EOL
2 KiB
C#
68 lines
No EOL
2 KiB
C#
// Copyright (c) .NET Foundation and contributors. All rights reserved.
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// Licensed under the MIT license. See LICENSE file in the project root for full license information.
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using System;
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using System.IO;
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using System.Linq;
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using System.Text;
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using Microsoft.DotNet.Cli.CommandLine;
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using Microsoft.DotNet.Cli.Utils;
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using Command = Microsoft.DotNet.Cli.CommandLine.Command;
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namespace Microsoft.DotNet.Tools.Complete
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{
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public class CompleteCommand
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{
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private static readonly Command dotnetCommand = Create.DotnetCommand();
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public static int Run(string[] args)
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{
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DebugHelper.HandleDebugSwitch(ref args);
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var log = new StringBuilder();
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log.AppendLine($"args: {string.Join(" ", args.Select(a => $"\"{a}\""))}");
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var result = dotnetCommand["complete"].Parse(args);
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log.AppendLine("diagram (1): " + result.Diagram());
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var complete = result["complete"];
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var suggestions = Suggestions(complete, log);
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log.AppendLine($"suggestions: {Environment.NewLine}{string.Join(Environment.NewLine, suggestions)}");
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File.WriteAllText("parse.log", log.ToString());
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foreach (var suggestion in suggestions)
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{
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Console.WriteLine(suggestion);
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}
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return 0;
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}
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private static string[] Suggestions(AppliedOption complete, StringBuilder log)
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{
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var input = complete.Arguments.SingleOrDefault() ?? "";
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var positionOption = complete.AppliedOptions.SingleOrDefault(a => a.Name == "position");
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if (positionOption != null)
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{
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var position = positionOption.Value<int>();
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if (position > input.Length)
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{
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input += " ";
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}
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}
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var result = dotnetCommand.Parse(input);
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log.AppendLine("diagram (2): " + result.Diagram());
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return result.Suggestions()
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.ToArray();
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}
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}
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} |