Struct YamlFrontMatterParser 

pub struct YamlFrontMatterParser;

Parser for YAML front matter in memory content.

Implementations

impl YamlFrontMatterParser

const DELIMITER: &'static str = "---"

The front matter delimiter.

pub fn parse(content: &str) -> Result<(Value, String)>

Parses YAML front matter from content.

Returns the parsed metadata and remaining content.

Errors

Returns an error if the YAML is malformed.

Examples

use subcog::git::YamlFrontMatterParser;

let content = "---\nnamespace: decisions\n---\nActual content";
let (metadata, body) = YamlFrontMatterParser::parse(content).unwrap();
assert_eq!(metadata["namespace"], "decisions");
assert_eq!(body, "Actual content");

pub fn serialize(metadata: &Value, content: &str) -> Result<String>

Serializes metadata to YAML front matter format.

Errors

Returns an error if serialization fails.

Examples

use subcog::git::YamlFrontMatterParser;
use serde_json::json;

let metadata = json!({"namespace": "decisions"});
let result = YamlFrontMatterParser::serialize(&metadata, "Content here").unwrap();
assert!(result.contains("---"));
assert!(result.contains("namespace: decisions"));
assert!(result.contains("Content here"));

pub fn extract_body(content: &str) -> &str

Extracts just the body content without parsing metadata.