Crate marked_yaml[−][src]
Expand description
Marked YAML
Currently this library only supports loading YAML from strings, but this is sufficient for most users’ purposes. We would not recommend an un-streamed processing engine for massive data anyway.
To load some YAML you simply need to:
let node = marked_yaml::parse_yaml(0, r#"
toplevel: must be a mapping
but:
- it
- may
- contain lists
and:
mappings: are permitted
as: sub-mappings
"#);
assert!(node.is_ok());
Parsing a valid YAML file may fail because marked_yaml
adds some
additional constraints:
- The top level of the YAML MUST be a mapping.
- Mapping keys MUST be scalars (strings).
- Aliases and anchors MAY NOT be used (though this limit may be lifted in the future).
In addition, you can convert between marked_yaml::Node
and yaml_rust::Yaml
though doing so will not give you any useful markers.
Re-exports
pub use loader::parse_yaml;
pub use loader::LoadError;
pub use types::Marker;
pub use types::Node;
pub use types::Span;