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Can C# Dynamically Evaluate Code Like JavaScript's `eval()`?

Mary-Kate Olsen
Mary-Kate OlsenOriginal
2025-01-28 05:56:09635browse

Can C# Dynamically Evaluate Code Like JavaScript's `eval()`?

C#dynamic code execution: replace the EVAL () function

Dynamic code assessment allows developers to execute any code without compiling, which is a powerful technology. JavaScript uses the

function to implement this function, so does C# have a similar mechanism?

eval() Implement a dynamic evaluation in C#

In order to dynamically evaluate the C#code, you can use the Roslyn script API. This API allows you to execute the C#code without a compiler, which provides functions similar to JavaScript function.

Example usage eval()

Suppose you have an integer variable and multiple attributes such as "Property1", "Property2", "Property3". You want to perform certain operations on the "Property I

" attribute based on the

value. i i In JavaScript, you can use to implement. In C#, you can use the Roslyn script API, as shown below:

This example demonstrates how to use the Roslyn script API dynamic evaluation simple expression and more complicated code blocks. eval()

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