3 files changed, 84 insertions, 78 deletions
diff --git a/doc/README.md b/doc/README.md
index af376521..f0db0011 100644
--- a/doc/README.md
+++ b/doc/README.md
@@ -37,44 +37,44 @@ Concepts:
 - [Object-oriented programming](oop.md)
 
 Primitives:
-- [Arithmetic (`+-×÷⋆√⌊⌈|≤<>≥=≠`)](arithmetic.md)
-- [Array depth (`≡` and `⚇`)](depth.md)
-- [Array dimensions (`≢=≠`)](shape.md)
-- [Assert and Catch (`!` and `⎊`)](assert.md)
-- [Atop and Over (`∘○`)](compose.md)
-- [Before and After (`⊸⟜`)](hook.md)
-- [Choose (`◶`)](choose.md)
-- [Constant (`˙`)](constant.md)
-- [Deshape and Reshape (`⥊`)](reshape.md)
-- [Enclose (`<`)](enclose.md)
-- [Find (`⍷`)](find.md)
-- [Fold and Insert (`´˝`)](fold.md)
-- [Group (`⊔`)](group.md)
-- [Identity functions (`⊢⊣`)](identity.md)
-- [Indices and Replicate (`/`)](replicate.md)
-- [Join and Join To (`∾`)](join.md)
-- [Logical functions (`∧∨¬`)](logic.md)
-- [Match (`≡≢`)](match.md)
-- [Mapping (`¨⌜`)](map.md)
-- [Ordering functions (`∧∨⍋⍒`)](order.md)
-- [Pair (`⋈`)](pair.md)
-- [Pick (`⊑`)](pick.md)
-- [Prefixes and Suffixes (`↑↓`)](prefixes.md)
-- [Range (`↕`)](range.md)
-- [Repeat (`⍟`)](repeat.md)
-- [Reverse and Rotate (`⌽`)](reverse.md)
-- [Scan (`` ` ``)](scan.md)
-- [Search functions (`⊐⊒∊`)](search.md)
-- [Select (`⊏`)](select.md)
-- [Self and Swap (`˜`)](swap.md)
-- [Self-search functions (`⊐⊒∊⍷`)](selfcmp.md)
-- [Shift functions (`»«`)](shift.md)
-- [Solo, Couple, and Merge (`≍>`)](couple.md)
-- [Take and Drop (`↑`)](take.md)
-- [Transpose (`⍉`)](transpose.md)
-- [Undo (`⁼`)](undo.md)
-- [Valences (`⊘`)](valences.md)
-- [Windows (`↕`)](windows.md)
+- [Arithmetic: `+-×÷⋆√⌊⌈|≤<>≥=≠`](arithmetic.md)
+- [Array depth: `≡` and `⚇`](depth.md)
+- [Array dimensions: `≢=≠`](shape.md)
+- [Assert and Catch: `!` and `⎊`](assert.md)
+- [Atop and Over: `∘○`](compose.md)
+- [Before and After: `⊸⟜`](hook.md)
+- [Choose: `◶`](choose.md)
+- [Constant: `˙`](constant.md)
+- [Deshape and Reshape: `⥊`](reshape.md)
+- [Enclose: `<`](enclose.md)
+- [Find: `⍷`](find.md)
+- [Fold and Insert: `´˝`](fold.md)
+- [Group: `⊔`](group.md)
+- [Identity functions: `⊢⊣`](identity.md)
+- [Indices and Replicate: `/`](replicate.md)
+- [Join and Join To: `∾`](join.md)
+- [Logical functions: `∧∨¬`](logic.md)
+- [Match: `≡≢`](match.md)
+- [Mapping: `¨⌜`](map.md)
+- [Ordering functions: `∧∨⍋⍒`](order.md)
+- [Pair: `⋈`](pair.md)
+- [Pick: `⊑`](pick.md)
+- [Prefixes and Suffixes: `↑↓`](prefixes.md)
+- [Range: `↕`](range.md)
+- [Repeat: `⍟`](repeat.md)
+- [Reverse and Rotate: `⌽`](reverse.md)
+- [Scan: `` ` ``](scan.md)
+- [Search functions: `⊐⊒∊`](search.md)
+- [Select: `⊏`](select.md)
+- [Self and Swap: `˜`](swap.md)
+- [Self-search functions: `⊐⊒∊⍷`](selfcmp.md)
+- [Shift functions: `»«`](shift.md)
+- [Solo, Couple, and Merge: `≍>`](couple.md)
+- [Take and Drop: `↑`](take.md)
+- [Transpose: `⍉`](transpose.md)
+- [Undo: `⁼`](undo.md)
+- [Valences: `⊘`](valences.md)
+- [Windows: `↕`](windows.md)
 
 Environment:
 - [Embedded BQN](embed.md)
diff --git a/docs/doc/index.html b/docs/doc/index.html
index d3ead23b..e035cec4 100644
--- a/docs/doc/index.html
+++ b/docs/doc/index.html
@@ -43,44 +43,44 @@
 </ul>
 <p>Primitives:</p>
 <ul>
-<li><a href="arithmetic.html">Arithmetic (<code><span class='Function'>+-×÷⋆√⌊⌈|≤&lt;&gt;≥=≠</span></code>)</a></li>
-<li><a href="depth.html">Array depth (<code><span class='Function'>≡</span></code> and <code><span class='Modifier2'>⚇</span></code>)</a></li>
-<li><a href="shape.html">Array dimensions (<code><span class='Function'>≢=≠</span></code>)</a></li>
-<li><a href="assert.html">Assert and Catch (<code><span class='Function'>!</span></code> and <code><span class='Modifier2'>⎊</span></code>)</a></li>
-<li><a href="compose.html">Atop and Over (<code><span class='Modifier2'>∘○</span></code>)</a></li>
-<li><a href="hook.html">Before and After (<code><span class='Modifier2'>⊸⟜</span></code>)</a></li>
-<li><a href="choose.html">Choose (<code><span class='Modifier2'>◶</span></code>)</a></li>
-<li><a href="constant.html">Constant (<code><span class='Modifier'>˙</span></code>)</a></li>
-<li><a href="reshape.html">Deshape and Reshape (<code><span class='Function'>⥊</span></code>)</a></li>
-<li><a href="enclose.html">Enclose (<code><span class='Function'>&lt;</span></code>)</a></li>
-<li><a href="find.html">Find (<code><span class='Function'>⍷</span></code>)</a></li>
-<li><a href="fold.html">Fold and Insert (<code><span class='Modifier'>´˝</span></code>)</a></li>
-<li><a href="group.html">Group (<code><span class='Function'>⊔</span></code>)</a></li>
-<li><a href="identity.html">Identity functions (<code><span class='Function'>⊢⊣</span></code>)</a></li>
-<li><a href="replicate.html">Indices and Replicate (<code><span class='Function'>/</span></code>)</a></li>
-<li><a href="join.html">Join and Join To (<code><span class='Function'>∾</span></code>)</a></li>
-<li><a href="logic.html">Logical functions (<code><span class='Function'>∧∨¬</span></code>)</a></li>
-<li><a href="match.html">Match (<code><span class='Function'>≡≢</span></code>)</a></li>
-<li><a href="map.html">Mapping (<code><span class='Modifier'>¨⌜</span></code>)</a></li>
-<li><a href="order.html">Ordering functions (<code><span class='Function'>∧∨⍋⍒</span></code>)</a></li>
-<li><a href="pair.html">Pair (<code><span class='Function'>⋈</span></code>)</a></li>
-<li><a href="pick.html">Pick (<code><span class='Function'>⊑</span></code>)</a></li>
-<li><a href="prefixes.html">Prefixes and Suffixes (<code><span class='Function'>↑↓</span></code>)</a></li>
-<li><a href="range.html">Range (<code><span class='Function'>↕</span></code>)</a></li>
-<li><a href="repeat.html">Repeat (<code><span class='Modifier2'>⍟</span></code>)</a></li>
-<li><a href="reverse.html">Reverse and Rotate (<code><span class='Function'>⌽</span></code>)</a></li>
-<li><a href="scan.html">Scan (<code><span class='Modifier'>`</span></code>)</a></li>
-<li><a href="search.html">Search functions (<code><span class='Function'>⊐⊒∊</span></code>)</a></li>
-<li><a href="select.html">Select (<code><span class='Function'>⊏</span></code>)</a></li>
-<li><a href="swap.html">Self and Swap (<code><span class='Modifier'>˜</span></code>)</a></li>
-<li><a href="selfcmp.html">Self-search functions (<code><span class='Function'>⊐⊒∊⍷</span></code>)</a></li>
-<li><a href="shift.html">Shift functions (<code><span class='Function'>»«</span></code>)</a></li>
-<li><a href="couple.html">Solo, Couple, and Merge (<code><span class='Function'>≍&gt;</span></code>)</a></li>
-<li><a href="take.html">Take and Drop (<code><span class='Function'>↑</span></code>)</a></li>
-<li><a href="transpose.html">Transpose (<code><span class='Function'>⍉</span></code>)</a></li>
-<li><a href="undo.html">Undo (<code><span class='Modifier'>⁼</span></code>)</a></li>
-<li><a href="valences.html">Valences (<code><span class='Modifier2'>⊘</span></code>)</a></li>
-<li><a href="windows.html">Windows (<code><span class='Function'>↕</span></code>)</a></li>
+<li><a href="arithmetic.html">Arithmetic: <code><span class='Function'>+-×÷⋆√⌊⌈|≤&lt;&gt;≥=≠</span></code></a></li>
+<li><a href="depth.html">Array depth: <code><span class='Function'>≡</span></code> and <code><span class='Modifier2'>⚇</span></code></a></li>
+<li><a href="shape.html">Array dimensions: <code><span class='Function'>≢=≠</span></code></a></li>
+<li><a href="assert.html">Assert and Catch: <code><span class='Function'>!</span></code> and <code><span class='Modifier2'>⎊</span></code></a></li>
+<li><a href="compose.html">Atop and Over: <code><span class='Modifier2'>∘○</span></code></a></li>
+<li><a href="hook.html">Before and After: <code><span class='Modifier2'>⊸⟜</span></code></a></li>
+<li><a href="choose.html">Choose: <code><span class='Modifier2'>◶</span></code></a></li>
+<li><a href="constant.html">Constant: <code><span class='Modifier'>˙</span></code></a></li>
+<li><a href="reshape.html">Deshape and Reshape: <code><span class='Function'>⥊</span></code></a></li>
+<li><a href="enclose.html">Enclose: <code><span class='Function'>&lt;</span></code></a></li>
+<li><a href="find.html">Find: <code><span class='Function'>⍷</span></code></a></li>
+<li><a href="fold.html">Fold and Insert: <code><span class='Modifier'>´˝</span></code></a></li>
+<li><a href="group.html">Group: <code><span class='Function'>⊔</span></code></a></li>
+<li><a href="identity.html">Identity functions: <code><span class='Function'>⊢⊣</span></code></a></li>
+<li><a href="replicate.html">Indices and Replicate: <code><span class='Function'>/</span></code></a></li>
+<li><a href="join.html">Join and Join To: <code><span class='Function'>∾</span></code></a></li>
+<li><a href="logic.html">Logical functions: <code><span class='Function'>∧∨¬</span></code></a></li>
+<li><a href="match.html">Match: <code><span class='Function'>≡≢</span></code></a></li>
+<li><a href="map.html">Mapping: <code><span class='Modifier'>¨⌜</span></code></a></li>
+<li><a href="order.html">Ordering functions: <code><span class='Function'>∧∨⍋⍒</span></code></a></li>
+<li><a href="pair.html">Pair: <code><span class='Function'>⋈</span></code></a></li>
+<li><a href="pick.html">Pick: <code><span class='Function'>⊑</span></code></a></li>
+<li><a href="prefixes.html">Prefixes and Suffixes: <code><span class='Function'>↑↓</span></code></a></li>
+<li><a href="range.html">Range: <code><span class='Function'>↕</span></code></a></li>
+<li><a href="repeat.html">Repeat: <code><span class='Modifier2'>⍟</span></code></a></li>
+<li><a href="reverse.html">Reverse and Rotate: <code><span class='Function'>⌽</span></code></a></li>
+<li><a href="scan.html">Scan: <code><span class='Modifier'>`</span></code></a></li>
+<li><a href="search.html">Search functions: <code><span class='Function'>⊐⊒∊</span></code></a></li>
+<li><a href="select.html">Select: <code><span class='Function'>⊏</span></code></a></li>
+<li><a href="swap.html">Self and Swap: <code><span class='Modifier'>˜</span></code></a></li>
+<li><a href="selfcmp.html">Self-search functions: <code><span class='Function'>⊐⊒∊⍷</span></code></a></li>
+<li><a href="shift.html">Shift functions: <code><span class='Function'>»«</span></code></a></li>
+<li><a href="couple.html">Solo, Couple, and Merge: <code><span class='Function'>≍&gt;</span></code></a></li>
+<li><a href="take.html">Take and Drop: <code><span class='Function'>↑</span></code></a></li>
+<li><a href="transpose.html">Transpose: <code><span class='Function'>⍉</span></code></a></li>
+<li><a href="undo.html">Undo: <code><span class='Modifier'>⁼</span></code></a></li>
+<li><a href="valences.html">Valences: <code><span class='Modifier2'>⊘</span></code></a></li>
+<li><a href="windows.html">Windows: <code><span class='Function'>↕</span></code></a></li>
 </ul>
 <p>Environment:</p>
 <ul>
diff --git a/docs/style.css b/docs/style.css
index 7c3868ac..8aafe27d 100644
--- a/docs/style.css
+++ b/docs/style.css
@@ -19,10 +19,16 @@ h1, h2, h3, h4 {
   line-height: 1.2;
   margin: 2.5rem 0 1rem 0;
   padding-bottom: 0.1em;
-  border-bottom: 0.01em solid #9995
+  border-bottom: 0.01em solid #9995;
 }
 a:link.header, a:visited.header {
-  text-decoration:none; color:inherit;
+  text-decoration: none;
+  color: inherit;
+}
+a code {
+  text-decoration: none;
+  display: inline-block;
+  line-height: 1.2;
 }
 a.fulldoc {
   float: right;