IO/FileReader.cs


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using System.IO;
using Interfaces;

namespace Graph.IO
{
    // class for reading from file using IFileReader (i.e. Dependancy injection for unit testing)
    public class FileReader : IFileReader
    {
        public string[] Lines { get; }

        public FileReader(string filename)
        {
            Lines = File.ReadAllLines(filename);
        }
    }
}