Question 1

How do I parse a YAML file with mini-yaml in C++?

Accepted Answer

Include the Yaml.hpp header, create a Yaml::Node object, and use Yaml::Parse(root, "filename") to load the file. Then access nodes with operator[] and convert scalars using As<T>(), as shown in the quickstart example.

Question 2

mini-yaml vs yaml-cpp: which is better for my project?

Accepted Answer

mini-yaml is ideal for simple, dependency-free projects due to its single-header design, while yaml-cpp offers full YAML 1.2 support and more features but requires building. Choose based on whether you need minimalism or completeness.

Question 3

Does mini-yaml support YAML anchors and aliases?

Accepted Answer

No, anchors and aliases are listed in the Todo section and are not currently implemented. If your YAML files rely on these features, mini-yaml will not parse them correctly, so consider alternative libraries.

Question 4

How to write data to a YAML file using mini-yaml?

Accepted Answer

Populate Yaml::Node objects with your data, then use the library's serialization functions to output to a string or file. However, specific serialization examples are limited in the documentation, so you may need to experiment.

Question 5

What C++ standards does mini-yaml require?

Accepted Answer

mini-yaml is built for C++11 or later, as it uses modern features like auto and type inference. Ensure your compiler supports C++11 to avoid compatibility issues.

Question 6

Is mini-yaml suitable for handling large YAML files?

Accepted Answer

It can handle moderate files, but for very large YAML files, performance might not be optimized due to its simple implementation. For high-throughput scenarios, consider libraries with more robust parsing optimizations.

mini-yaml

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