build(platform-server): update parse5 to v3 (#14538)

modules/@angular/platform-server/package.json

@@ -15,7 +15,7 @@
     "@angular/platform-browser": "0.0.0-PLACEHOLDER"
   },
   "dependencies": {
-    "parse5": "^2.2.1",
+    "parse5": "^3.0.1",
     "xhr2": "^0.1.4"
   },
   "repository": {

modules/@angular/platform-server/src/parse5_adapter.ts

@@ -79,6 +79,7 @@ export class Parse5DomAdapter extends DomAdapter {
   get attrToPropMap() { return _attrToPropMap; }
 
   querySelector(el: any, selector: string): any { return this.querySelectorAll(el, selector)[0]; }
+
   querySelectorAll(el: any, selector: string): any[] {
     const res: any[] = [];
     const _recursive = (result: any, node: any, selector: any, matcher: any) => {
@@ -372,7 +373,8 @@ export class Parse5DomAdapter extends DomAdapter {
   classList(element: any): string[] {
     let classAttrValue: any = null;
     const attributes = element.attribs;
-    if (attributes && attributes.hasOwnProperty('class')) {
+
+    if (attributes && attributes['class'] != null) {
       classAttrValue = attributes['class'];
     }
     return classAttrValue ? classAttrValue.trim().split(/\s+/g) : [];
@@ -404,7 +406,7 @@ export class Parse5DomAdapter extends DomAdapter {
   _readStyleAttribute(element: any) {
     const styleMap = {};
     const attributes = element.attribs;
-    if (attributes && attributes.hasOwnProperty('style')) {
+    if (attributes && attributes['style'] != null) {
       const styleAttrValue = attributes['style'];
       const styleList = styleAttrValue.split(/;+/g);
       for (let i = 0; i < styleList.length; i++) {
@@ -448,13 +450,11 @@ export class Parse5DomAdapter extends DomAdapter {
     return res;
   }
   hasAttribute(element: any, attribute: string): boolean {
-    return element.attribs && element.attribs.hasOwnProperty(attribute);
+    return element.attribs && element.attribs[attribute] != null;
   }
   hasAttributeNS(element: any, ns: string, attribute: string): boolean { throw 'not implemented'; }
   getAttribute(element: any, attribute: string): string {
-    return element.attribs && element.attribs.hasOwnProperty(attribute) ?
-        element.attribs[attribute] :
-        null;
+    return this.hasAttribute(element, attribute) ? element.attribs[attribute] : null;
   }
   getAttributeNS(element: any, ns: string, attribute: string): string { throw 'not implemented'; }
   setAttribute(element: any, attribute: string, value: string) {

npm-shrinkwrap.clean.json

@@ -5567,8 +5567,14 @@
       "dev": true
     },
     "parse5": {
-      "version": "2.2.1",
-      "dev": true
+      "version": "3.0.1",
+      "dev": true,
+      "dependencies": {
+        "@types/node": {
+          "version": "6.0.63",
+          "dev": true
+        }
+      }
     },
     "parsejson": {
       "version": "0.0.1",

npm-shrinkwrap.json

@@ -8137,10 +8137,18 @@
       "dev": true
     },
     "parse5": {
-      "version": "2.2.1",
-      "from": "parse5@2.2.1",
-      "resolved": "https://registry.npmjs.org/parse5/-/parse5-2.2.1.tgz",
-      "dev": true
+      "version": "3.0.1",
+      "from": "parse5@3.0.1",
+      "resolved": "https://registry.npmjs.org/parse5/-/parse5-3.0.1.tgz",
+      "dev": true,
+      "dependencies": {
+        "@types/node": {
+          "version": "6.0.63",
+          "from": "@types/node@>=6.0.46 <7.0.0",
+          "resolved": "https://registry.npmjs.org/@types/node/-/node-6.0.63.tgz",
+          "dev": true
+        }
+      }
     },
     "parsejson": {
       "version": "0.0.1",

package.json

@@ -82,7 +82,7 @@
     "minimist": "^1.2.0",
     "nan": "^2.4.0",
     "node-uuid": "1.4.x",
-    "parse5": "^2.2.1",
+    "parse5": "^3.0.1",
     "protractor": "^4.0.11",
     "react": "^0.14.0",
     "rewire": "^2.3.3",