Fixed problem with table parsing in script_2.js

web/script_2.js

@@ -118,15 +118,11 @@ const DIAGRAM_6_A =
   '| contains() |          |    yes     |          |     yes      |\n' +
   '+------------+----------+------------+----------+--------------+\n';
 
+// Shortened because selector can not contain parentheses.
 const DIAGRAM_6_B =
   '┏━━━━━━━━━━━━┯━━━━━━━━━━┯━━━━━━━━━━━━┯━━━━━━━━━━┯━━━━━━━━━━━━━━┓\n' +
   '┃            │ Iterable │ Collection │ Sequence │ abc.Sequence ┃\n' +
-  '┠────────────┼──────────┼────────────┼──────────┼──────────────┨\n' +
-  '┃ iter()     │    ✓     │     ✓      │    ✓     │      ✓       ┃\n' +
-  '┃ len()      │          │     ✓      │    ✓     │      ✓       ┃\n' +
-  '┃ getitem()  │          │            │    ✓     │      ✓       ┃\n' +
-  '┃ contains() │          │     ✓      │          │      ✓       ┃\n' +
-  '┗━━━━━━━━━━━━┷━━━━━━━━━━┷━━━━━━━━━━━━┷━━━━━━━━━━┷━━━━━━━━━━━━━━┛\n';
+  '┠────────────┼──────────┼────────────┼──────────┼──────────────┨\n';
 
 
 // isFontAvailable:
@@ -138,7 +134,7 @@ if (!isFontAvailable('Menlo')) {
   $(`code:contains(${DIAGRAM_3_B})`).html(DIAGRAM_3_A);
   $(`code:contains(${DIAGRAM_4_B})`).html(DIAGRAM_4_A);
   $(`code:contains(${DIAGRAM_5_B})`).html(DIAGRAM_5_A);
-  // $(`code:contains(${DIAGRAM_6_B})`).html(DIAGRAM_6_A);
+  $(`code:contains(${DIAGRAM_6_B})`).html(DIAGRAM_6_A);
   // var htmlString = $('code:contains(ᴺᴱᵂ)').html().replace(/ᴺᴱᵂ/g, '');
   // $('code:contains(ᴺᴱᵂ)').html(htmlString);
 }