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Add fake Enumeration versions for net20 and net35

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Matt Nadareski
2024-04-18 16:57:21 -04:00
parent e9a905d4a3
commit 658ceb5d0e
1 changed files with 61 additions and 1 deletions
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62
SabreTools.IO/Extensions/IOExtensions.cs
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@@ -259,7 +259,67 @@ namespace SabreTools.IO.Extensions
}
}
#if NET40_OR_GREATER || NETCOREAPP
/// <inheritdoc cref="Directory.GetDirectories(string, string, SearchOption)"/>
/// <remarks>Returns an empty enumerable on any exception</remarks>
public static IEnumerable<string> SafeGetFileSystemEntries(this string path, string searchPattern, SearchOption searchOption)
{
try
{
var enumerable = Directory.GetFileSystemEntries(path, searchPattern);
return enumerable.SafeEnumerate();
}
catch
{
return [];
}
}
#if NET20 || NET35
/// <inheritdoc cref="Directory.GetDirectories(string)"/>
/// <remarks>Calls <see cref="SafeGetDirectories(string)"/> implementation</remarks>
public static IEnumerable<string> SafeEnumerateDirectories(this string path)
=> path.SafeGetDirectories();
/// <inheritdoc cref="Directory.GetDirectories(string, string)"/>
/// <remarks>Calls <see cref="SafeGetDirectories(string, string)"/> implementation</remarks>
public static IEnumerable<string> SafeEnumerateDirectories(this string path, string searchPattern)
=> path.SafeGetDirectories(searchPattern);
/// <inheritdoc cref="Directory.GetDirectories(string, string, SearchOption)"/>
/// <remarks>Calls <see cref="SafeGetDirectories(string, string, SearchOption)"/> implementation</remarks>
public static IEnumerable<string> SafeEnumerateDirectories(this string path, string searchPattern, SearchOption searchOption)
=> path.SafeGetDirectories(searchPattern, searchOption);
/// <inheritdoc cref="Directory.GetFiles(string)"/>
/// <remarks>Calls <see cref="SafeGetFiles(string)"/> implementation</remarks>
public static IEnumerable<string> SafeEnumerateFiles(this string path)
=> path.SafeGetFiles();
/// <inheritdoc cref="Directory.GetFiles(string, string)"/>
/// <remarks>Calls <see cref="SafeGetFiles(string, string)"/> implementation</remarks>
public static IEnumerable<string> SafeEnumerateFiles(this string path, string searchPattern)
=> path.SafeGetFiles(searchPattern);
/// <inheritdoc cref="Directory.GetFiles(string, string, SearchOption)"/>
/// <remarks>Calls <see cref="SafeGetFiles(string, string, SearchOption)"/> implementation</remarks>
public static IEnumerable<string> SafeEnumerateFiles(this string path, string searchPattern, SearchOption searchOption)
=> path.SafeGetFiles(searchPattern, searchOption);
/// <inheritdoc cref="Directory.GetFileSystemEntries(string)"/>
/// <remarks>Calls <see cref="SafeGetFileSystemEntries(string)"/> implementation</remarks>
public static IEnumerable<string> SafeEnumerateFileSystemEntries(this string path)
=> path.SafeGetFileSystemEntries();
/// <inheritdoc cref="Directory.GetFileSystemEntries(string, string)"/>
/// <remarks>Calls <see cref="SafeGetFileSystemEntries(string, string)"/> implementation</remarks>
public static IEnumerable<string> SafeEnumerateFileSystemEntries(this string path, string searchPattern)
=> path.SafeGetFileSystemEntries(searchPattern);
/// <inheritdoc cref="Directory.GetFileSystemEntries(string, string)"/>
/// <remarks>Calls <see cref="SafeGetFileSystemEntries(string, string, SearchOption)"/> implementation</remarks>
public static IEnumerable<string> SafeEnumerateFileSystemEntries(this string path, string searchPattern, SearchOption searchOption)
=> path.SafeGetFileSystemEntries(searchPattern, searchOption);
#else
/// <inheritdoc cref="Directory.EnumerateDirectories(string)"/>
public static IEnumerable<string> SafeEnumerateDirectories(this string path)
{