diff --git a/source b/source
index 2c5ffa547d9..7d328965a1a 100644
--- a/source
+++ b/source
@@ -118675,6 +118675,7 @@ dictionary <dfn dictionary>PromiseRejectionEventInit</dfn> : <span>EventInit</sp
     "/d-1.mjs": "sha384-MBO5IDfYaE6c6Aao94oZrIOiC6CGiSN2n4QUbHNPhzk5Xhm0djZLQqTpL0HzTUxk"
   }
 }</code></pre>
+
    <p>The above example provides integrity metadata to be enforced on the modules <code
    data-x="">/a-1.mjs</code> and <code data-x="">/d-1.mjs</code>, even if the latter is not defined
    as an import in the map.</p>
@@ -119132,12 +119133,14 @@ dictionary <dfn dictionary>PromiseRejectionEventInit</dfn> : <span>EventInit</sp
    match are not conflicting, and all make it to the merged map.</p>
 
    <p>So, the following existing and new import maps:</p>
+
    <pre><code class="json" data-x="">{
    "imports": {
     "/app/": "./original-app/",
   }
-}</code>
-<code class="json" data-x="">{
+}</code></pre>
+
+   <pre><code class="json" data-x="">{
   "imports": {
     "/app/helper": "./helper/index.mjs"
   },
@@ -119147,7 +119150,9 @@ dictionary <dfn dictionary>PromiseRejectionEventInit</dfn> : <span>EventInit</sp
     }
   }
 }</code></pre>
+
    <p>Would be equivalent to the following single import map:</p>
+
    <pre><code class="json" data-x="">{
   "imports": {
     "/app/": "./original-app/",
@@ -119167,13 +119172,16 @@ dictionary <dfn dictionary>PromiseRejectionEventInit</dfn> : <span>EventInit</sp
 
    <p>So, if the <span>resolved module set</span> already contains the "<code
    data-x="">/app/helper</code>", the following new import map:</p>
+
    <pre><code class="json" data-x="">{
    "imports": {
     "/app/helper": "./helper/index.mjs",
     "lodash": "/node_modules/lodash-es/lodash.js"
   }
 }</code></pre>
+
    <p>Would be equivalent to the following one:</p>
+
    <pre><code class="json" data-x="">{
   "imports": {
     "lodash": "/node_modules/lodash-es/lodash.js"
@@ -119185,6 +119193,7 @@ dictionary <dfn dictionary>PromiseRejectionEventInit</dfn> : <span>EventInit</sp
    <p>The same is true for rules that impact already resolved modules defined in specific scopes.
    If we already resolved "<code data-x="">/app/helper</code>" from "<code
    data-x="">/app/main.mjs</code>" the following new import map:</p>
+
    <pre><code class="json" data-x="">{
   "scopes": {
     "/app/": {
@@ -119195,7 +119204,9 @@ dictionary <dfn dictionary>PromiseRejectionEventInit</dfn> : <span>EventInit</sp
     "lodash": "/node_modules/lodash-es/lodash.js"
   }
 }</code></pre>
+
    <p>Would similarly be equivalent to:</p>
+
    <pre><code class="json" data-x="">{
   "imports": {
     "lodash": "/node_modules/lodash-es/lodash.js"
@@ -119209,6 +119220,7 @@ dictionary <dfn dictionary>PromiseRejectionEventInit</dfn> : <span>EventInit</sp
    would not be added to the map.</p>
    <p>For example, if we already resolved "<code data-x="">/app/helper</code>" from "<code
    data-x="">/app/vendor/main.mjs</code>", the following new import map:</p>
+
    <pre><code class="json" data-x="">{
   "scopes": {
     "/app/": {
@@ -119227,7 +119239,9 @@ dictionary <dfn dictionary>PromiseRejectionEventInit</dfn> : <span>EventInit</sp
     "/app/helper": "./other_path/helper/index.mjs"
   }
 }</code></pre>
+
    <p>Would be equivalent to:</p>
+
    <pre><code class="json" data-x="">{
   "scopes": {
     "/vendor/": {
@@ -119249,18 +119263,22 @@ dictionary <dfn dictionary>PromiseRejectionEventInit</dfn> : <span>EventInit</sp
    already resolved modules, the existing import map rules persist.</p>
 
    <p>For example, the following existing and new import maps:</p>
+
    <pre><code class="json" data-x="">{
    "imports": {
     "/app/helper": "./helper/index.mjs",
     "lodash": "/node_modules/lodash-es/lodash.js"
   }
-}</code>
-<code class="json" data-x="">{
+}</code></pre>
+
+   <pre><code class="json" data-x="">{
   "imports": {
     "/app/helper": "./main/helper/index.mjs"
   }
 }</code></pre>
+
    <p>Would be equivalent to the following single import map:</p>
+
    <pre><code class="json" data-x="">{
   "imports": {
     "/app/helper": "./helper/index.mjs",