Editorial: update ecmarkup

Author: Jack-Works

assets/ecmarkup.css

@@ -125,6 +125,7 @@ body.oldtoc {
 
 span[aria-hidden='true'] {
   font-size: 0;
+  white-space: pre;
 }
 
 a {
@@ -222,6 +223,10 @@ var.field {
   font: inherit;
   color: inherit;
 }
+/* suppress line break opportunities between `.` and `[[FieldName]]` */
+var.field::before {
+  content: '\2060'
+}
 
 var.referenced {
   color: inherit;

assets/ecmarkup.js

@@ -1,5 +1,5 @@
 body {
-  font-family: Arial;
+  font-family: Arial, Helvetica, sans-serif;
   font-size: 10pt;
   background: #fff;
   color: #000;
@@ -50,6 +50,11 @@ emu-figure img {
   max-width: none;
 }
 
+#toc a,
+#toc var {
+  color: #000;
+}
+
 #toc a[href] {
   background: #fff;
   padding-right: 0.5em;
@@ -78,6 +83,10 @@ emu-figure img {
   display: none;
 }
 
+#toc > ol > li {
+  margin-top: 1ex;
+}
+
 #toc,
 #spec-container > emu-intro,
 #spec-container > emu-annex {
@@ -102,7 +111,8 @@ emu-table th,
 emu-table td,
 emu-alg li,
 pre,
-h1 {
+h1,
+#metadata-block {
   break-inside: avoid;
 }
 

assets/print.css

@@ -13,7 +13,8 @@
   },
   "license": "MIT",
   "devDependencies": {
-    "@tc39/ecma262-biblio": "^2.1.2722",
-    "ecmarkup": "^18.3.1"
-  }
+    "@tc39/ecma262-biblio": "^2.1.2771",
+    "ecmarkup": "^19.1.0"
+  },
+  "packageManager": "[email protected]+sha512.60c18acd138bff695d339be6ad13f7e936eea6745660d4cc4a776d5247c540d0edee1a563695c183a66eb917ef88f2b4feb1fc25f32a7adcadc7aaf3438e99c1"
 }