Function formatOf

formatOf(
fileName: string,
): "pdf" | "pptx" | "docx" | "xlsx" | "csv" | "md" | "txt" | null
The format of a file from its name, or null if Kizuki cannot read it yet.
Parameters
- fileName: string
Returns "pdf" | "pptx" | "docx" | "xlsx" | "csv" | "md" | "txt" | null
- Defined in lib/extract/index.ts:26