| 1109 | } |
| 1110 | |
| 1111 | fn parse_markdown_frontmatter(content: &str) -> (String, String) { |
| 1112 | // Check for frontmatter delimiter |
| 1113 | if !content.starts_with("---\n") && !content.starts_with("---\r\n") { |
| 1114 | return ("{}".to_string(), content.to_string()); |
| 1115 | } |
| 1116 | |
| 1117 | // Find closing delimiter |
| 1118 | let after_first = if content.starts_with("---\r\n") { 5 } else { 4 }; |
| 1119 | let rest = &content[after_first..]; |
| 1120 | |
| 1121 | let (close_idx, skip_len) = if let Some(idx) = rest.find("\n---\n") { |
| 1122 | (idx, 5) // "\n---\n" is 5 bytes |
| 1123 | } else if let Some(idx) = rest.find("\n---\r\n") { |
| 1124 | (idx, 6) // "\n---\r\n" is 6 bytes |
| 1125 | } else if rest.ends_with("\n---") { |
| 1126 | (rest.len() - 3, 3) |
| 1127 | } else { |
| 1128 | // No closing delimiter — treat entire content as body |
| 1129 | return ("{}".to_string(), content.to_string()); |
| 1130 | }; |
| 1131 | |
| 1132 | let yaml_str = &rest[..close_idx]; |
| 1133 | let body_start = after_first + close_idx + skip_len; |
| 1134 | let body = if body_start <= content.len() { |
| 1135 | content[body_start..].to_string() |
| 1136 | } else { |
| 1137 | String::new() |
| 1138 | }; |
| 1139 | |
| 1140 | // Convert YAML frontmatter to JSON |
| 1141 | let frontmatter_json = yaml_frontmatter_to_json(yaml_str); |
| 1142 | |
| 1143 | (frontmatter_json, body) |
| 1144 | } |
| 1145 | |
| 1146 | fn frontmatter_json_equal(left: &str, right: &str) -> bool { |
| 1147 | match ( |