# insertFrontmatter$

**Kind:** Constant

**Source:** [`atloria-monorepo/packages/editor/src/plugins/frontmatter/index.ts`](https://github.com/sherkety/atloria/blob/main/atloria-monorepo/packages/editor/src/plugins/frontmatter/index.ts#L40)

Inserts a frontmatter node at the beginning of the markdown document.