New Feature in C# 7.1 – Inferred tuple element names

Shakti Tanwar

September 5, 2017

From past few years I have been keeping a close watch on ECMA scripts and seems C# is running neck to neck in importing features of ES-6

I have explained about Tuples in older Blog article here

C# 7.1 introduces a small feature enhancement to Tuple de-structuring.

To run below sample you need to install System.ValueTuple Nuget package

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 private void btnTupleEnhancement_Click(object sender, EventArgs e)

        {

            //Older version before C# 7.1

            var x = 20;

            var y = 10;

 

            var point = (x: x, y: y);

 

 

            //New Version C# 7.1

 

            var point2 = (x, y); // Tuple element names are inferred from variables passed

 

            Console.WriteLine("Tuple element values are ", point2.x, point2.y);

        }

All code samples are available at my GitHub profile

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Shakti Tanwar

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