Interface FileServingRouterOptions

Options for creating a file serving Express router

interface FileServingRouterOptions {
contentDisposition?: "inline" | "attachment";
contentType: string | ((filename: string) => string);
}

Properties

contentDisposition?: "inline" | "attachment"

Content-Disposition header value

'attachment'

contentType: string | ((filename: string) => string)

Content-Type header value or function to determine it from filename Examples:

Static: 'application/pdf'
Dynamic: (filename) => filename.endsWith('.pdf') ? 'application/pdf' : 'text/plain'