Add frontmatter security

2024-01-08 22:25:45 +01:00
parent 8c41ac4f47
commit e74b186413
1 changed files with 10 additions and 0 deletions
--- a/src/index.ts
+++ b/src/index.ts
@@ -179,6 +179,16 @@ export default function ofm() {
                }

                tag = slugTag(tag)
+
+                if (!file.data)
+                    file.data = {};
+
+                if (!file.data.frontmatter)
+                    file.data.frontmatter = {};
+
+                if (!file.data.frontmatter.tags)
+                    file.data.frontmatter.tags = [];
+
                if (file.data.frontmatter && !file.data.frontmatter.tags.includes(tag)) {
                    file.data.frontmatter.tags.push(tag)
                }