3 files changed, 17 insertions, 8 deletions
diff --git a/modules/unicode/aliases.txt b/modules/unicode/aliases.txt
index ea23cab..bb1fba6 100644
--- a/modules/unicode/aliases.txt
+++ b/modules/unicode/aliases.txt
@@ -1,3 +1,5 @@
 0x039B lambda
 0x03BB lambda
 0x2218 composition
+0x2248 approximately equal to
+0x00AC logical not
diff --git a/modules/unicode/index.html b/modules/unicode/index.html
index 407d6b5..25eba88 100644
--- a/modules/unicode/index.html
+++ b/modules/unicode/index.html
@@ -24,9 +24,13 @@ body {
 .table > div > span.space-spacer {
 	width: 1em;
 }
-.table {
-	max-height: 300px;
-	overflow-y: scroll;
+h3.table {
+	display: inline-block;
+	margin: 10px 0 10px 0;
+	user-select: none;
+}
+details {
+	margin-top: 15px;
 }
 .invisible {
 	display: none;
@@ -206,10 +210,9 @@ window.addEventListener("load", function() {
 		</div>
 	</div>
 
-	<h3>Codepoints <span id="codepoints_num"></span></h3>
-	<div id="codepoints" class="table"></div>
+	<details open><summary><h3 class="table">Codepoints <span id="codepoints_num"></span></h3></summary><div id="codepoints" class="table"></div></details>
 
-	<h3>Found in descriptions <span id="search_num"></span></h3>
-	<div id="search" class="table"></div>
+	<details open><summary><h3 class="table">Found in descriptions <span id="search_num"></span></h3></summary><div id="search" class="table"></div></details>
 </body>
 </html>
+<!-- vim: set sw=4 ts=4 noet: -->
diff --git a/modules/unicode/unicode.js b/modules/unicode/unicode.js
index 4b313fc..84191fa 100644
--- a/modules/unicode/unicode.js
+++ b/modules/unicode/unicode.js
@@ -1,11 +1,15 @@
 "use strict";
 
+// TODO
+// - https://www.unicode.org/Public/UCD/latest/ucd/NameAliases.txt (https://www.unicode.org/versions/Unicode17.0.0/core-spec/chapter-4/#G2082)
+
 const cmn = require("../$common.js");
 const fs = require("fs");
 const path = require("path");
 const https = require("https");
 
 
+// https://www.unicode.org/reports/tr44/#UnicodeData.txt
 const fCODE      = 0;
 const fNAME      = 1;
 const fCATEGORY  = 2;
@@ -15,7 +19,7 @@ const fDIGIT     = 7;
 const fNUMERIC   = 8;
 const fMIRRORED  = 9;
 const fOLDNAME   = 10;
-const fCOMMENT   = 11;
+// comment (always null by spec, deprecated)
 const fUPPERCASE = 12;
 const fLOWERCASE = 13;
 const fTITLECASE = 14;