Function parse_yaml_mapping

crates/opencode-config/src/loader.rs:911–915

Parse a YAML mapping (object) from a string. Returns None on structural failure.

(yaml: &str)

/// Parse a YAML mapping (object) from a string. Returns None on structural failure.
fn parse_yaml_mapping(yaml: &str) -> Option<serde_json::Value> {
    let lines: Vec<&str> = yaml.lines().collect();
    let (map, _) = parse_yaml_mapping_lines(&lines, 0, 0)?;
    Some(serde_json::Value::Object(map))
}

/// Parse YAML mapping lines starting at `start` index with expected `base_indent`.
/// Returns the parsed map and the index of the next unconsumed line.