// add page number in a footer

import {
    CreateDocx,
    OptionsFooter,
    OptionsPageNumber,
    OptionsParagraph,
    WordFragment,
} from "../../../build";
import * as fs from "fs";

const docx = new CreateDocx();

// generate footer content
const footers: OptionsFooter[] = [];

// create page number
const wordFragmentPageNumber = new WordFragment();
const pageNumber: OptionsPageNumber = {
    type: "numerical",
};
const optionsParagraph: OptionsParagraph = {
    align: "right",
    bold: true,
    fontSize: 14,
};
wordFragmentPageNumber.addPageNumber(pageNumber, optionsParagraph);

const footerContentDefault: OptionsFooter = {
    text: wordFragmentPageNumber,
};
footers.push(footerContentDefault);

// add footers
docx.addFooter(footers);

// add some contents to the document
docx.addText("New content.");

docx.addBreak("page");
docx.addText("Content in a new page.");
docx.addBreak("page");
docx.addText("New content.");

docx.save().then(contents => {
    fs.writeFileSync("addPageNumber_1.docx", Buffer.from(contents));
});