fix:System.ArgumentNullException:

dotnetcore / DotnetSpider

DotnetSpider, a .NET standard web crawling library. It is lightweight, efficient and fast high-level web crawling & scraping framework

MIT License

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fix:System.ArgumentNullException: #245

Closed Aprite closed 1 year ago

Aprite commented 1 year ago

using System.Linq; public static class Enumerable

// 异常: // T:System.ArgumentNullException: // source or predicate is null. public static IEnumerable Where(this IEnumerable source, Func<TSource, bool> predicate);