AsposePdfGetWordsCharactersCount

Get words and characters count in a PDF-file.

function AsposePdfGetWordsCharactersCount(
    fileName
)

Parameters:

• fileName file name

Return:

JSON object

• errorCode - code error (0 no error)
• errorText - text error ("" no error)
• words - words count
• characters - characters count

CommonJS:

const AsposePdf = require('asposepdfnodejs');
const pdf_file = 'Aspose.pdf';
AsposePdf().then(AsposePdfModule => {
    /*Get words and characters count in a PDF-file*/
    const json = AsposePdfModule.AsposePdfGetWordsCharactersCount(pdf_file);
    /* JSON
       Words count      : json.words
       Characters count : json.characters
    */
    console.log("AsposePdfGetWordsCharactersCount => %O", json.errorCode == 0 ? 'Words count: ' + json.words : json.errorText);
});

ECMAScript/ES6:

import AsposePdf from 'asposepdfnodejs';
const AsposePdfModule = await AsposePdf();
const pdf_file = 'Aspose.pdf';
/*Get words and characters count in a PDF-file*/
const json = AsposePdfModule.AsposePdfGetWordsCharactersCount(pdf_file);
/* JSON
   Words count      : json.words
   Characters count : json.characters
*/
console.log("AsposePdfGetWordsCharactersCount => %O", json.errorCode == 0 ? 'Words count: ' + json.words : json.errorText);