Updating NPM dependencies

node_modules/istanbul-reports/lib/html/index.js

@@ -1,3 +1,4 @@
+'use strict';
 /*
  Copyright 2012-2015, Yahoo Inc.
  Copyrights licensed under the New BSD License. See the accompanying LICENSE file for terms.
@@ -5,6 +6,7 @@
 const fs = require('fs');
 const path = require('path');
 const html = require('html-escaper');
+const { ReportBase } = require('istanbul-lib-report');
 const annotator = require('./annotator');
 
 function htmlHead(details) {
@@ -14,7 +16,10 @@ function htmlHead(details) {
     <meta charset="utf-8" />
     <link rel="stylesheet" href="${html.escape(details.prettify.css)}" />
     <link rel="stylesheet" href="${html.escape(details.base.css)}" />
-    <meta name="viewport" content="width=device-width, initial-scale=1">
+    <link rel="shortcut icon" type="image/x-icon" href="${html.escape(
+        details.favicon
+    )}" />
+    <meta name="viewport" content="width=device-width, initial-scale=1" />
     <style type='text/css'>
         .coverage-summary .sorter {
             background-image: url(${html.escape(details.sorter.image)});
@@ -230,7 +235,7 @@ const standardLinkMapper = {
     relativePath(source, target) {
         const targetPath = this.getPath(target);
         const sourcePath = path.dirname(this.getPath(source));
-        return path.relative(sourcePath, targetPath);
+        return path.posix.relative(sourcePath, targetPath);
     },
 
     assetPath(node, name) {
@@ -245,8 +250,10 @@ function fixPct(metrics) {
     return metrics;
 }
 
-class HtmlReport {
+class HtmlReport extends ReportBase {
     constructor(opts) {
+        super();
+
         this.verbose = opts.verbose;
         this.linkMapper = opts.linkMapper || standardLinkMapper;
         this.subdir = opts.subdir || '';
@@ -299,6 +306,7 @@ class HtmlReport {
             js: linkMapper.assetPath(node, 'prettify.js'),
             css: linkMapper.assetPath(node, 'prettify.css')
         };
+        templateData.favicon = linkMapper.assetPath(node, 'favicon.png');
     }
 
     getTemplateData() {