Function extractPdfText

frontend/lib/pdf-utils.ts:47–54

(file: File)

 * This is used as a fallback when remote API fails.
 */
export async function extractPdfText(file: File): Promise<string> {
    console.log("[PDF] Using client-side extraction with unpdf...")
    const buffer = await file.arrayBuffer()
    const pdf = await getDocumentProxy(new Uint8Array(buffer))
    const { text } = await extractText(pdf, { mergePages: true })
    console.log("[PDF] Client-side extraction completed, text length:", (text as string).length)
    return text as string
}

/**
 * Check if a file is a PDF