Add string output function for Tag struct

dtolnay / serde-yaml

Strongly typed YAML library for Rust

Apache License 2.0

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Closed masinc closed 2 years ago

masinc commented 2 years ago

I would like to suggest an implementation of a string conversion method such as Display Trait for the serde_yaml::value::tagged::Tag struct.

One of the issues I think about is whether the leading "!" should be added. at the beginning, but I think it is always OK to do so.

dtolnay commented 2 years ago

I would accept a PR for a Display impl which includes the leading "!".