fix: use existing empty frontmatter key for uid

close #144
Vinzent03 · Aug 30, 2023 · f07c035 · f07c035
1 parent 978acbb
commit f07c035
Showing 1 changed file with 9 additions and 5 deletions.
diff --git a/src/tools.ts b/src/tools.ts
@@ -24,16 +24,20 @@ export default class Tools {
             (!frontmatter || frontmatter.length === 0) &&
             !fileContent.match(/^-{3}\s*\n*\r*-{3}/);
         let splitContent = fileContent.split("\n");
+        const key = `${this.plugin.settings.idField}:`;
         if (isYamlEmpty) {
             splitContent.unshift("---");
-            splitContent.unshift(`${this.plugin.settings.idField}: ${uid}`);
+            splitContent.unshift(`${key} ${uid}`);
             splitContent.unshift("---");
         } else {
-            splitContent.splice(
-                1,
-                0,
-                `${this.plugin.settings.idField}: ${uid}`
+            const lineIndexOfKey = splitContent.findIndex((line) =>
+                line.startsWith(key)
             );
+            if (lineIndexOfKey != -1) {
+                splitContent[lineIndexOfKey] = `${key} ${uid}`;
+            } else {
+                splitContent.splice(1, 0, `${key} ${uid}`);
+            }
         }
 
         const newFileContent = splitContent.join("\n");