What's the Best Free C# CSV Parser Library with a Liberal License?

Excellent solution for efficiently processing C# CSV files

When dealing with comma-separated value (CSV) files in C# projects, it is crucial to choose a powerful and flexible parser. This article recommends some excellent solutions that are free and have a permissive license.

FileHelpers open source library: the all-round choice

FileHelpers open source library is the best among many options. It provides a comprehensive set of features that simplify CSV parsing in C# projects. The library is released under the MIT license, allowing flexible and unrestricted use.

Key features and functionality of FileHelpers

FileHelpers provides a range of features to simplify CSV operations:

• Flexible configuration: Customize how fields map to CSV columns, including data type, length and delimiter.
• Customizable engines: Provides three high-performance parsing engines to meet different needs.
• Error handling: Powerful error handling mechanism identifies and marks invalid data, providing valuable CSV integrity information.
• Extensible framework: Develop custom plugins to extend the functionality of the library to meet unique project needs.

Use FileHelpers easily

Integrate FileHelpers into your C# project in just a few steps:

1. Install the FileHelpers package via NuGet.
2. Create a class to represent the CSV data structure.
3. Define the CSV file path and load it using FileHelperEngine.
4. Seamless access to parsed data via object properties.

With FileHelpers, developers can confidently handle CSV-related tasks in C# applications, ensuring accurate and efficient data management.

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