Update checks == null

es6/imgManager.js

@@ -31,7 +31,7 @@ module.exports = class ImgManager {
 	}
 	loadImageRels() {
 		const file = this.zip.files[`word/_rels/${this.endFileName}.xml.rels`] || this.zip.files["word/_rels/document.xml.rels"];
-		if (file === undefined) { return; }
+		if (file == null) { return; }
 		const content = DocUtils.decodeUtf8(file.asText());
 		this.xmlDoc = DocUtils.str2xml(content);
 		// Get all Rids

es6/imgReplacer.js

@@ -71,10 +71,10 @@ module.exports = class ImgReplacer {
 			return;
 		}
 		const tagrId = xmlImg.getElementsByTagName("a:blip")[0];
-		if (tagrId === undefined) { throw new Error("tagRiD undefined !"); }
+		if (tagrId == null) { throw new Error("tagRiD undefined !"); }
 		const rId = tagrId.getAttribute("r:embed");
 		const tag = xmlImg.getElementsByTagName("wp:docPr")[0];
-		if (tag === undefined) { throw new Error("tag undefined"); }
+		if (tag == null) { throw new Error("tag undefined"); }
 		// if image is already a replacement then do nothing
 		if (tag.getAttribute("name").substr(0, 6) === "Copie_") { return; }
 		const imgName = this.imgManager.getImageName();
@@ -86,7 +86,7 @@ module.exports = class ImgReplacer {
 		tag.setAttribute("name", `${imgName}`);
 		tagrId.setAttribute("r:embed", `rId${newId}`);
 		const imageTag = xmlImg.getElementsByTagName("w:drawing")[0];
-		if (imageTag === undefined) { throw new Error("imageTag undefined"); }
+		if (imageTag == null) { throw new Error("imageTag undefined"); }
 		const replacement = DocUtils.xml2Str(imageTag);
 		this.xmlTemplater.content = this.xmlTemplater.content.replace(match[0], replacement);
 

es6/index.js

@@ -7,9 +7,9 @@ const ImgReplacer = require("./imgReplacer");
 class ImageModule {
 	constructor(options) {
 		this.options = options || {};
-		if (!(this.options.centered != null)) { this.options.centered = false; }
-		if (!(this.options.getImage != null)) { throw new Error("You should pass getImage"); }
-		if (!(this.options.getSize != null)) { throw new Error("You should pass getSize"); }
+		if (this.options.centered == null) { this.options.centered = false; }
+		if (this.options.getImage == null) { throw new Error("You should pass getImage"); }
+		if (this.options.getSize == null) { throw new Error("You should pass getSize"); }
 		this.qrQueue = [];
 		this.imageNumber = 1;
 	}