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优化 vb.net 匿名类判断

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28810
2020-08-11 08:39:03 +08:00
parent 8da3c16c40
commit 1ab1d16e53
4 changed files with 94 additions and 18 deletions
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FreeSql/Extensions/FreeSqlGlobalExtensions.cs
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@ -44,7 +44,7 @@ public static partial class FreeSqlGlobalExtensions
public static bool IsIntegerType(this Type that) => that == null ? false : (_dicIsNumberType.Value.TryGetValue(that, out var tryval) ? tryval : false);
public static bool IsNumberType(this Type that) => that == null ? false : _dicIsNumberType.Value.ContainsKey(that);
public static bool IsNullableType(this Type that) => that.IsArray == false && that?.FullName.StartsWith("System.Nullable`1[") == true;
public static bool IsAnonymousType(this Type that) => that?.FullName.StartsWith("<>f__AnonymousType") == true;
public static bool IsAnonymousType(this Type that) => that == null ? false : (that.FullName.StartsWith("<>f__AnonymousType") || that.FullName.StartsWith("VB$AnonymousType"));
public static bool IsArrayOrList(this Type that) => that == null ? false : (that.IsArray || typeof(IList).IsAssignableFrom(that));
public static Type NullableTypeOrThis(this Type that) => that?.IsNullableType() == true ? that.GetGenericArguments().First() : that;
internal static string NotNullAndConcat(this string that, params object[] args) => string.IsNullOrEmpty(that) ? null : string.Concat(new object[] { that }.Concat(args));