AsposePdfRedactText

Permanently redact and black out sensitive text in a PDF-file.

function AsposePdfRedactText(
    fileName,
    searchPattern,
    fileNameResult
)

Parameters:

• fileName file name
• searchPattern regular expression (regex, C#-like syntax) pattern used to search
• fileNameResult result file name

Return: JSON object

• errorCode - code error (0 no error)
• errorText - text error ("" no error)
• fileNameResult - result file name

CommonJS:

const AsposePdf = require('asposepdfnodejs');
const pdf_file = 'Aspose.pdf';
AsposePdf().then(AsposePdfModule => {
    const searchPattern = "aspose|pdf";
    /*Permanently redact and black out sensitive text in a PDF-file and save the "ResultPdfRedactText.pdf"*/
    const json = AsposePdfModule.AsposePdfRedactText(pdf_file, searchPattern, "ResultPdfRedactText.pdf");
    console.log("AsposePdfRedactText => %O", json.errorCode == 0 ? json.fileNameResult : json.errorText);
});

ECMAScript/ES6:

import AsposePdf from 'asposepdfnodejs';
const AsposePdfModule = await AsposePdf();
const pdf_file = 'Aspose.pdf';
const searchPattern = "aspose|pdf";
/*Permanently redact and black out sensitive text in a PDF-file and save the "ResultPdfRedactText.pdf"*/
const json = AsposePdfModule.AsposePdfRedactText(pdf_file, searchPattern, "ResultPdfRedactText.pdf");
console.log("AsposePdfRedactText => %O", json.errorCode == 0 ? json.fileNameResult : json.errorText);