How to use word - 10 common examples

DocxParser.prototype.mainFilePath = function (zip) {
        if (zip.files["word/document.xml"]) {
            return "word/document.xml";
        }
        if (zip.files["word/document2.xml"]) {
            return "word/document2.xml";
        }
        return undefined;
    };
    DocxParser.prototype.splitTextNode = function (textNode, splitIndex, addBefore) {

public async extract(data: Buffer): Promise {
        const zipContent = await JSZip.loadAsync(data);

        const stylesContent = await zipContent.files["word/styles.xml"].async("text");
        const stylesFactory = new ExternalStylesFactory();
        const styles = stylesFactory.newInstance(stylesContent);

        const documentContent = zipContent.files["word/document.xml"];
        const documentRefs: IDocumentRefs = this.extractDocumentRefs(await documentContent.async("text"));
        const titlePageIsDefined = this.titlePageIsDefined(await documentContent.async("text"));

        const relationshipContent = zipContent.files["word/_rels/document.xml.rels"];
        const documentRelationships: IRelationshipFileInfo[] = this.findReferenceFiles(await relationshipContent.async("text"));

        const media = new Media();

        const headers: IDocumentHeader[] = [];
        for (const headerRef of documentRefs.headers) {
            const relationFileInfo = documentRelationships.find((rel) => rel.id === headerRef.id);
            if (relationFileInfo === null || !relationFileInfo) {
                throw new Error(`Can not find target file for id ${headerRef.id}`);
            }

            const xmlData = await zipContent.files[`word/${relationFileInfo.target}`].async("text");

public mainFilePath(zip: JSZip): string {
        if (zip.files["word/document.xml"]) {
            return "word/document.xml";
        }
        if (zip.files["word/document2.xml"]) {
            return "word/document2.xml";
        }
        return undefined;
    }
}

public static isDocx(zipFile: JSZip): boolean {
        return !!(zipFile.files["word/document.xml"] || zipFile.files["word/document2.xml"]);
    }

function isDocx(zipFile) {
        return !!(zipFile.files["word/document.xml"] || zipFile.files["word/document2.xml"]);
    }
    FileType.isDocx = isDocx;

parseDocumentAsync(zip) {
            return zip.files["word/document.xml"]
                .async("string")
                .then((xml) => this.parseDocumentFile(xml));
        }

.then(asyncResult => {
        this.asyncResult = asyncResult;
        return asyncResult.files['word/document.xml'].async('string')
      })
      .then((content) => {

public async extract(data: Buffer): Promise {
        const zipContent = await JSZip.loadAsync(data);

        const stylesContent = await zipContent.files["word/styles.xml"].async("text");
        const stylesFactory = new ExternalStylesFactory();
        const styles = stylesFactory.newInstance(stylesContent);

        const documentContent = zipContent.files["word/document.xml"];
        const documentRefs: IDocumentRefs = this.extractDocumentRefs(await documentContent.async("text"));
        const titlePageIsDefined = this.titlePageIsDefined(await documentContent.async("text"));

        const relationshipContent = zipContent.files["word/_rels/document.xml.rels"];
        const documentRelationships: IRelationshipFileInfo[] = this.findReferenceFiles(await relationshipContent.async("text"));

        const media = new Media();

        const headers: IDocumentHeader[] = [];
        for (const headerRef of documentRefs.headers) {
            const relationFileInfo = documentRelationships.find((rel) => rel.id === headerRef.id);
            if (relationFileInfo === null || !relationFileInfo) {
                throw new Error(`Can not find target file for id ${headerRef.id}`);
            }

            const xmlData = await zipContent.files[`word/${relationFileInfo.target}`].async("text");
            const xmlObj = xml2js(xmlData, { compact: false, captureSpacesBetweenElements: true }) as XMLElement;
            let headerXmlElement: XMLElement | undefined;
            for (const xmlElm of xmlObj.elements || []) {
                if (xmlElm.name === "w:hdr") {

DocxGen.prototype.loadImageRels = function() {
    var RidArray, content, tag;
    content = DocUtils.decode_utf8(this.zip.files["word/_rels/document.xml.rels"].data);
    this.xmlDoc = DocUtils.Str2xml(content);
    RidArray = (function() {
      var _i, _len, _ref, _results;
      _ref = this.xmlDoc.getElementsByTagName('Relationship');
      _results = [];
      for (_i = 0, _len = _ref.length; _i < _len; _i++) {
        tag = _ref[_i];
        _results.push(parseInt(tag.getAttribute("Id").substr(3)));
      }
      return _results;
    }).call(this);
    this.maxRid = RidArray.max();
    this.imageRels = [];
    return this;
  };

.then((content) => {
        this.docx.setStyles(content);
        return this.asyncResult.files['word/_rels/document.xml.rels'].async('string');
      })
      .then((content) => {