Update gh-pages site for da7d7231b7f21fe1085abc569eb783590074a359

9 files changed, 1215 insertions, 64 deletions

diff --git a/api/dotty/tools/dotc/printing/Texts$/Closed.html b/api/dotty/tools/dotc/printing/Texts$/Closed.html
index 710f12da4..fab7fea49 100644
--- a/api/dotty/tools/dotc/printing/Texts$/Closed.html
+++ b/api/dotty/tools/dotc/printing/Texts$/Closed.html
@@ -5321,6 +5321,9 @@
 
 <div id="entity-container">
     <div id="entity-title">
+        <span id="entity-annotations">
+            
+        </span>
         <span id="entity-modifiers">
             
         </span>
@@ -5330,16 +5333,59 @@
         <span id="entity-name">
             Closed
         </span>
+        
+        
+        <div id="super-types">
+            
+            
+            <span class="keyword">extends</span>
+            
+            <span class="entity-super-type">Fluid</span>
+            
+        </div>
+        
     </div>
 
     
 
-    <h1 class="section empty">Members</h1>
+    <h1 class="section ">
+        Constructors
+    </h1>
+
+    <div id="entity-constructors" class="entity-section ">
+        
+            
+            <div class="member">
+                <div class="member-title">
+                    <span class="member-name">Closed</span>
+                    <span class="no-left">(</span>
+                        
+                        
+                            <span class="no-left">
+                                relems:
+                            </span>
+                            List
+<span class="no-left no-right">[</span>
+Text
+<span class="no-left">]</span>
+                            
+                        
+                    <span class="no-left">)</span>
+                </div>
+            </div>
+            
+        
+    </div>
+
+    <h1 class="section empty">
+        Members
+    </h1>
 
     <div id="entity-members" class="entity-section empty">
         
         <div id="relems" class="member private">
             <div class="member-title">
+                <span class="expand-button" onclick="toggleMemberBody(this, 'relems');">[+]</span>
                 <span class="member-annotations">
                     
                 </span>
@@ -5360,13 +5406,32 @@
                 
 
                 
-                <span class="no-left">: List</span>
+                <span class="no-left">: List
+<span class="no-left no-right">[</span>
+Text
+<span class="no-left">]</span></span>
                 
             </div><!-- end member-title -->
 
             <div class="member-body">
-                
+                <div class="member-body-short" id="short-body-relems">
+                    
+                </div>
+                <div class="member-body-long" id ="long-body-relems">
+                    
+                </div>
             </div>
+            <script>
+                function toggleMemberBody(span, sig) {
+                    var shortBody = document.getElementById("short-body-" + sig);
+                    var longBody = document.getElementById("long-body-" + sig);
+
+                    shortBody.classList.toggle("toggled")
+                    longBody.classList.toggle("toggled")
+
+                    span.innerHTML = (span.innerHTML == "[+]") ?  "[-]" : "[+]";
+                }
+            </script>
         </div><!-- end member -->
         
     </div>
diff --git a/api/dotty/tools/dotc/printing/Texts$/Fluid$.html b/api/dotty/tools/dotc/printing/Texts$/Fluid$.html
index 9b4863e30..aa3a996ec 100644
--- a/api/dotty/tools/dotc/printing/Texts$/Fluid$.html
+++ b/api/dotty/tools/dotc/printing/Texts$/Fluid$.html
@@ -5321,6 +5321,9 @@
 
 <div id="entity-container">
     <div id="entity-title">
+        <span id="entity-annotations">
+            
+        </span>
         <span id="entity-modifiers">
             final
         </span>
@@ -5330,16 +5333,38 @@
         <span id="entity-name">
             Fluid
         </span>
+        
+        
+        <div id="super-types">
+            
+            
+            <span class="keyword">extends</span>
+            
+            <span class="entity-super-type">Function1</span>
+            
+        </div>
+        
     </div>
 
     
 
-    <h1 class="section ">Members</h1>
+    <h1 class="section empty">
+        Constructors
+    </h1>
+
+    <div id="entity-constructors" class="entity-section empty">
+        
+    </div>
+
+    <h1 class="section ">
+        Members
+    </h1>
 
     <div id="entity-members" class="entity-section ">
         
         <div id="apply(relems)" class="member ">
             <div class="member-title">
+                <span class="expand-button" onclick="toggleMemberBody(this, 'apply(relems)');">[+]</span>
                 <span class="member-annotations">
                     
                 </span>
@@ -5381,12 +5406,29 @@ Text
             </div><!-- end member-title -->
 
             <div class="member-body">
-                
+                <div class="member-body-short" id="short-body-apply(relems)">
+                    
+                </div>
+                <div class="member-body-long" id ="long-body-apply(relems)">
+                    
+                </div>
             </div>
+            <script>
+                function toggleMemberBody(span, sig) {
+                    var shortBody = document.getElementById("short-body-" + sig);
+                    var longBody = document.getElementById("long-body-" + sig);
+
+                    shortBody.classList.toggle("toggled")
+                    longBody.classList.toggle("toggled")
+
+                    span.innerHTML = (span.innerHTML == "[+]") ?  "[-]" : "[+]";
+                }
+            </script>
         </div><!-- end member -->
         
         <div id="unapply(x$1)" class="member ">
             <div class="member-title">
+                <span class="expand-button" onclick="toggleMemberBody(this, 'unapply(x$1)');">[+]</span>
                 <span class="member-annotations">
                     
                 </span>
@@ -5425,8 +5467,24 @@ Text
             </div><!-- end member-title -->
 
             <div class="member-body">
-                
+                <div class="member-body-short" id="short-body-unapply(x$1)">
+                    
+                </div>
+                <div class="member-body-long" id ="long-body-unapply(x$1)">
+                    
+                </div>
             </div>
+            <script>
+                function toggleMemberBody(span, sig) {
+                    var shortBody = document.getElementById("short-body-" + sig);
+                    var longBody = document.getElementById("long-body-" + sig);
+
+                    shortBody.classList.toggle("toggled")
+                    longBody.classList.toggle("toggled")
+
+                    span.innerHTML = (span.innerHTML == "[+]") ?  "[-]" : "[+]";
+                }
+            </script>
         </div><!-- end member -->
         
     </div>
diff --git a/api/dotty/tools/dotc/printing/Texts$/Fluid.html b/api/dotty/tools/dotc/printing/Texts$/Fluid.html
index ca89b8de7..a1cd09822 100644
--- a/api/dotty/tools/dotc/printing/Texts$/Fluid.html
+++ b/api/dotty/tools/dotc/printing/Texts$/Fluid.html
@@ -5321,6 +5321,9 @@
 
 <div id="entity-container">
     <div id="entity-title">
+        <span id="entity-annotations">
+            
+        </span>
         <span id="entity-modifiers">
             
         </span>
@@ -5330,16 +5333,59 @@
         <span id="entity-name">
             Fluid
         </span>
+        
+        
+        <div id="super-types">
+            
+            
+            <span class="keyword">extends</span>
+            
+            <span class="entity-super-type">Text</span>
+            
+        </div>
+        
     </div>
 
     
 
-    <h1 class="section ">Members</h1>
+    <h1 class="section ">
+        Constructors
+    </h1>
+
+    <div id="entity-constructors" class="entity-section ">
+        
+            
+            <div class="member">
+                <div class="member-title">
+                    <span class="member-name">Fluid</span>
+                    <span class="no-left">(</span>
+                        
+                        
+                            <span class="no-left">
+                                relems:
+                            </span>
+                            List
+<span class="no-left no-right">[</span>
+Text
+<span class="no-left">]</span>
+                            
+                        
+                    <span class="no-left">)</span>
+                </div>
+            </div>
+            
+        
+    </div>
+
+    <h1 class="section ">
+        Members
+    </h1>
 
     <div id="entity-members" class="entity-section ">
         
         <div id="relems" class="member ">
             <div class="member-title">
+                <span class="expand-button" onclick="toggleMemberBody(this, 'relems');">[+]</span>
                 <span class="member-annotations">
                     
                 </span>
@@ -5360,17 +5406,37 @@
                 
 
                 
-                <span class="no-left">: List</span>
+                <span class="no-left">: List
+<span class="no-left no-right">[</span>
+Text
+<span class="no-left">]</span></span>
                 
             </div><!-- end member-title -->
 
             <div class="member-body">
-                
+                <div class="member-body-short" id="short-body-relems">
+                    
+                </div>
+                <div class="member-body-long" id ="long-body-relems">
+                    
+                </div>
             </div>
+            <script>
+                function toggleMemberBody(span, sig) {
+                    var shortBody = document.getElementById("short-body-" + sig);
+                    var longBody = document.getElementById("long-body-" + sig);
+
+                    shortBody.classList.toggle("toggled")
+                    longBody.classList.toggle("toggled")
+
+                    span.innerHTML = (span.innerHTML == "[+]") ?  "[-]" : "[+]";
+                }
+            </script>
         </div><!-- end member -->
         
         <div id="_1" class="member ">
             <div class="member-title">
+                <span class="expand-button" onclick="toggleMemberBody(this, '_1');">[+]</span>
                 <span class="member-annotations">
                     
                 </span>
@@ -5396,12 +5462,29 @@
             </div><!-- end member-title -->
 
             <div class="member-body">
-                
+                <div class="member-body-short" id="short-body-_1">
+                    
+                </div>
+                <div class="member-body-long" id ="long-body-_1">
+                    
+                </div>
             </div>
+            <script>
+                function toggleMemberBody(span, sig) {
+                    var shortBody = document.getElementById("short-body-" + sig);
+                    var longBody = document.getElementById("long-body-" + sig);
+
+                    shortBody.classList.toggle("toggled")
+                    longBody.classList.toggle("toggled")
+
+                    span.innerHTML = (span.innerHTML == "[+]") ?  "[-]" : "[+]";
+                }
+            </script>
         </div><!-- end member -->
         
         <div id="copy(relems)" class="member ">
             <div class="member-title">
+                <span class="expand-button" onclick="toggleMemberBody(this, 'copy(relems)');">[+]</span>
                 <span class="member-annotations">
                     
                 </span>
@@ -5443,12 +5526,29 @@ Text
             </div><!-- end member-title -->
 
             <div class="member-body">
-                
+                <div class="member-body-short" id="short-body-copy(relems)">
+                    
+                </div>
+                <div class="member-body-long" id ="long-body-copy(relems)">
+                    
+                </div>
             </div>
+            <script>
+                function toggleMemberBody(span, sig) {
+                    var shortBody = document.getElementById("short-body-" + sig);
+                    var longBody = document.getElementById("long-body-" + sig);
+
+                    shortBody.classList.toggle("toggled")
+                    longBody.classList.toggle("toggled")
+
+                    span.innerHTML = (span.innerHTML == "[+]") ?  "[-]" : "[+]";
+                }
+            </script>
         </div><!-- end member -->
         
         <div id="copy$default$1" class="member ">
             <div class="member-title">
+                <span class="expand-button" onclick="toggleMemberBody(this, 'copy$default$1');">[+]</span>
                 <span class="member-annotations">
                     
                 </span>
@@ -5469,13 +5569,32 @@ Text
                 
 
                 
-                <span class="no-left">: List</span>
+                <span class="no-left">: List
+<span class="no-left no-right">[</span>
+Text
+<span class="no-left">]</span></span>
                 
             </div><!-- end member-title -->
 
             <div class="member-body">
-                
+                <div class="member-body-short" id="short-body-copy$default$1">
+                    
+                </div>
+                <div class="member-body-long" id ="long-body-copy$default$1">
+                    
+                </div>
             </div>
+            <script>
+                function toggleMemberBody(span, sig) {
+                    var shortBody = document.getElementById("short-body-" + sig);
+                    var longBody = document.getElementById("long-body-" + sig);
+
+                    shortBody.classList.toggle("toggled")
+                    longBody.classList.toggle("toggled")
+
+                    span.innerHTML = (span.innerHTML == "[+]") ?  "[-]" : "[+]";
+                }
+            </script>
         </div><!-- end member -->
         
     </div>
diff --git a/api/dotty/tools/dotc/printing/Texts$/Str$.html b/api/dotty/tools/dotc/printing/Texts$/Str$.html
index 980db1751..2854851ed 100644
--- a/api/dotty/tools/dotc/printing/Texts$/Str$.html
+++ b/api/dotty/tools/dotc/printing/Texts$/Str$.html
@@ -5321,6 +5321,9 @@
 
 <div id="entity-container">
     <div id="entity-title">
+        <span id="entity-annotations">
+            
+        </span>
         <span id="entity-modifiers">
             final
         </span>
@@ -5330,16 +5333,38 @@
         <span id="entity-name">
             Str
         </span>
+        
+        
+        <div id="super-types">
+            
+            
+            <span class="keyword">extends</span>
+            
+            <span class="entity-super-type">Function1</span>
+            
+        </div>
+        
     </div>
 
     
 
-    <h1 class="section ">Members</h1>
+    <h1 class="section empty">
+        Constructors
+    </h1>
+
+    <div id="entity-constructors" class="entity-section empty">
+        
+    </div>
+
+    <h1 class="section ">
+        Members
+    </h1>
 
     <div id="entity-members" class="entity-section ">
         
         <div id="apply(s)" class="member ">
             <div class="member-title">
+                <span class="expand-button" onclick="toggleMemberBody(this, 'apply(s)');">[+]</span>
                 <span class="member-annotations">
                     
                 </span>
@@ -5378,12 +5403,29 @@
             </div><!-- end member-title -->
 
             <div class="member-body">
-                
+                <div class="member-body-short" id="short-body-apply(s)">
+                    
+                </div>
+                <div class="member-body-long" id ="long-body-apply(s)">
+                    
+                </div>
             </div>
+            <script>
+                function toggleMemberBody(span, sig) {
+                    var shortBody = document.getElementById("short-body-" + sig);
+                    var longBody = document.getElementById("long-body-" + sig);
+
+                    shortBody.classList.toggle("toggled")
+                    longBody.classList.toggle("toggled")
+
+                    span.innerHTML = (span.innerHTML == "[+]") ?  "[-]" : "[+]";
+                }
+            </script>
         </div><!-- end member -->
         
         <div id="unapply(x$1)" class="member ">
             <div class="member-title">
+                <span class="expand-button" onclick="toggleMemberBody(this, 'unapply(x$1)');">[+]</span>
                 <span class="member-annotations">
                     
                 </span>
@@ -5422,8 +5464,24 @@
             </div><!-- end member-title -->
 
             <div class="member-body">
-                
+                <div class="member-body-short" id="short-body-unapply(x$1)">
+                    
+                </div>
+                <div class="member-body-long" id ="long-body-unapply(x$1)">
+                    
+                </div>
             </div>
+            <script>
+                function toggleMemberBody(span, sig) {
+                    var shortBody = document.getElementById("short-body-" + sig);
+                    var longBody = document.getElementById("long-body-" + sig);
+
+                    shortBody.classList.toggle("toggled")
+                    longBody.classList.toggle("toggled")
+
+                    span.innerHTML = (span.innerHTML == "[+]") ?  "[-]" : "[+]";
+                }
+            </script>
         </div><!-- end member -->
         
     </div>
diff --git a/api/dotty/tools/dotc/printing/Texts$/Str.html b/api/dotty/tools/dotc/printing/Texts$/Str.html
index 475498cd9..d848eed28 100644
--- a/api/dotty/tools/dotc/printing/Texts$/Str.html
+++ b/api/dotty/tools/dotc/printing/Texts$/Str.html
@@ -5321,6 +5321,9 @@
 
 <div id="entity-container">
     <div id="entity-title">
+        <span id="entity-annotations">
+            
+        </span>
         <span id="entity-modifiers">
             
         </span>
@@ -5330,16 +5333,56 @@
         <span id="entity-name">
             Str
         </span>
+        
+        
+        <div id="super-types">
+            
+            
+            <span class="keyword">extends</span>
+            
+            <span class="entity-super-type">Text</span>
+            
+        </div>
+        
     </div>
 
     
 
-    <h1 class="section ">Members</h1>
+    <h1 class="section ">
+        Constructors
+    </h1>
+
+    <div id="entity-constructors" class="entity-section ">
+        
+            
+            <div class="member">
+                <div class="member-title">
+                    <span class="member-name">Str</span>
+                    <span class="no-left">(</span>
+                        
+                        
+                            <span class="no-left">
+                                s:
+                            </span>
+                            String
+                            
+                        
+                    <span class="no-left">)</span>
+                </div>
+            </div>
+            
+        
+    </div>
+
+    <h1 class="section ">
+        Members
+    </h1>
 
     <div id="entity-members" class="entity-section ">
         
         <div id="s" class="member ">
             <div class="member-title">
+                <span class="expand-button" onclick="toggleMemberBody(this, 's');">[+]</span>
                 <span class="member-annotations">
                     
                 </span>
@@ -5365,12 +5408,29 @@
             </div><!-- end member-title -->
 
             <div class="member-body">
-                
+                <div class="member-body-short" id="short-body-s">
+                    
+                </div>
+                <div class="member-body-long" id ="long-body-s">
+                    
+                </div>
             </div>
+            <script>
+                function toggleMemberBody(span, sig) {
+                    var shortBody = document.getElementById("short-body-" + sig);
+                    var longBody = document.getElementById("long-body-" + sig);
+
+                    shortBody.classList.toggle("toggled")
+                    longBody.classList.toggle("toggled")
+
+                    span.innerHTML = (span.innerHTML == "[+]") ?  "[-]" : "[+]";
+                }
+            </script>
         </div><!-- end member -->
         
         <div id="_1" class="member ">
             <div class="member-title">
+                <span class="expand-button" onclick="toggleMemberBody(this, '_1');">[+]</span>
                 <span class="member-annotations">
                     
                 </span>
@@ -5396,12 +5456,29 @@
             </div><!-- end member-title -->
 
             <div class="member-body">
-                
+                <div class="member-body-short" id="short-body-_1">
+                    
+                </div>
+                <div class="member-body-long" id ="long-body-_1">
+                    
+                </div>
             </div>
+            <script>
+                function toggleMemberBody(span, sig) {
+                    var shortBody = document.getElementById("short-body-" + sig);
+                    var longBody = document.getElementById("long-body-" + sig);
+
+                    shortBody.classList.toggle("toggled")
+                    longBody.classList.toggle("toggled")
+
+                    span.innerHTML = (span.innerHTML == "[+]") ?  "[-]" : "[+]";
+                }
+            </script>
         </div><!-- end member -->
         
         <div id="copy(s)" class="member ">
             <div class="member-title">
+                <span class="expand-button" onclick="toggleMemberBody(this, 'copy(s)');">[+]</span>
                 <span class="member-annotations">
                     
                 </span>
@@ -5440,12 +5517,29 @@
             </div><!-- end member-title -->
 
             <div class="member-body">
-                
+                <div class="member-body-short" id="short-body-copy(s)">
+                    
+                </div>
+                <div class="member-body-long" id ="long-body-copy(s)">
+                    
+                </div>
             </div>
+            <script>
+                function toggleMemberBody(span, sig) {
+                    var shortBody = document.getElementById("short-body-" + sig);
+                    var longBody = document.getElementById("long-body-" + sig);
+
+                    shortBody.classList.toggle("toggled")
+                    longBody.classList.toggle("toggled")
+
+                    span.innerHTML = (span.innerHTML == "[+]") ?  "[-]" : "[+]";
+                }
+            </script>
         </div><!-- end member -->
         
         <div id="copy$default$1" class="member ">
             <div class="member-title">
+                <span class="expand-button" onclick="toggleMemberBody(this, 'copy$default$1');">[+]</span>
                 <span class="member-annotations">
                     
                 </span>
@@ -5471,12 +5565,29 @@
             </div><!-- end member-title -->
 
             <div class="member-body">
-                
+                <div class="member-body-short" id="short-body-copy$default$1">
+                    
+                </div>
+                <div class="member-body-long" id ="long-body-copy$default$1">
+                    
+                </div>
             </div>
+            <script>
+                function toggleMemberBody(span, sig) {
+                    var shortBody = document.getElementById("short-body-" + sig);
+                    var longBody = document.getElementById("long-body-" + sig);
+
+                    shortBody.classList.toggle("toggled")
+                    longBody.classList.toggle("toggled")
+
+                    span.innerHTML = (span.innerHTML == "[+]") ?  "[-]" : "[+]";
+                }
+            </script>
         </div><!-- end member -->
         
         <div id="relems" class="member ">
             <div class="member-title">
+                <span class="expand-button" onclick="toggleMemberBody(this, 'relems');">[+]</span>
                 <span class="member-annotations">
                     
                 </span>
@@ -5497,13 +5608,32 @@
                 
 
                 
-                <span class="no-left">: List</span>
+                <span class="no-left">: List
+<span class="no-left no-right">[</span>
+Text
+<span class="no-left">]</span></span>
                 
             </div><!-- end member-title -->
 
             <div class="member-body">
-                
+                <div class="member-body-short" id="short-body-relems">
+                    
+                </div>
+                <div class="member-body-long" id ="long-body-relems">
+                    
+                </div>
             </div>
+            <script>
+                function toggleMemberBody(span, sig) {
+                    var shortBody = document.getElementById("short-body-" + sig);
+                    var longBody = document.getElementById("long-body-" + sig);
+
+                    shortBody.classList.toggle("toggled")
+                    longBody.classList.toggle("toggled")
+
+                    span.innerHTML = (span.innerHTML == "[+]") ?  "[-]" : "[+]";
+                }
+            </script>
         </div><!-- end member -->
         
     </div>
diff --git a/api/dotty/tools/dotc/printing/Texts$/Text$.html b/api/dotty/tools/dotc/printing/Texts$/Text$.html
index 1c26beddb..f79cf3e56 100644
--- a/api/dotty/tools/dotc/printing/Texts$/Text$.html
+++ b/api/dotty/tools/dotc/printing/Texts$/Text$.html
@@ -5321,6 +5321,9 @@
 
 <div id="entity-container">
     <div id="entity-title">
+        <span id="entity-annotations">
+            
+        </span>
         <span id="entity-modifiers">
             final
         </span>
@@ -5330,16 +5333,29 @@
         <span id="entity-name">
             Text
         </span>
+        
+        
     </div>
 
     
 
-    <h1 class="section ">Members</h1>
+    <h1 class="section empty">
+        Constructors
+    </h1>
+
+    <div id="entity-constructors" class="entity-section empty">
+        
+    </div>
+
+    <h1 class="section ">
+        Members
+    </h1>
 
     <div id="entity-members" class="entity-section ">
         
         <div id="apply()" class="member ">
             <div class="member-title">
+                <span class="expand-button" onclick="toggleMemberBody(this, 'apply()');">[+]</span>
                 <span class="member-annotations">
                     
                 </span>
@@ -5372,12 +5388,29 @@
             </div><!-- end member-title -->
 
             <div class="member-body">
-                
+                <div class="member-body-short" id="short-body-apply()">
+                    
+                </div>
+                <div class="member-body-long" id ="long-body-apply()">
+                    
+                </div>
             </div>
+            <script>
+                function toggleMemberBody(span, sig) {
+                    var shortBody = document.getElementById("short-body-" + sig);
+                    var longBody = document.getElementById("long-body-" + sig);
+
+                    shortBody.classList.toggle("toggled")
+                    longBody.classList.toggle("toggled")
+
+                    span.innerHTML = (span.innerHTML == "[+]") ?  "[-]" : "[+]";
+                }
+            </script>
         </div><!-- end member -->
         
         <div id="apply(xs,sep)" class="member ">
             <div class="member-title">
+                <span class="expand-button" onclick="toggleMemberBody(this, 'apply(xs,sep)');">[+]</span>
                 <span class="member-annotations">
                     
                 </span>
@@ -5427,14 +5460,33 @@ Text
             </div><!-- end member-title -->
 
             <div class="member-body">
-                <p>A concatenation of elements in <code>xs</code> and interspersed with
+                <div class="member-body-short" id="short-body-apply(xs,sep)">
+                    <p>A concatenation of elements in <code>xs</code> and interspersed with
+separator strings <code>sep</code>.</p>
+
+                </div>
+                <div class="member-body-long" id ="long-body-apply(xs,sep)">
+                    <p>A concatenation of elements in <code>xs</code> and interspersed with
 separator strings <code>sep</code>.</p>
 
+                </div>
             </div>
+            <script>
+                function toggleMemberBody(span, sig) {
+                    var shortBody = document.getElementById("short-body-" + sig);
+                    var longBody = document.getElementById("long-body-" + sig);
+
+                    shortBody.classList.toggle("toggled")
+                    longBody.classList.toggle("toggled")
+
+                    span.innerHTML = (span.innerHTML == "[+]") ?  "[-]" : "[+]";
+                }
+            </script>
         </div><!-- end member -->
         
         <div id="apply$default$2" class="member ">
             <div class="member-title">
+                <span class="expand-button" onclick="toggleMemberBody(this, 'apply$default$2');">[+]</span>
                 <span class="member-annotations">
                     
                 </span>
@@ -5460,14 +5512,33 @@ separator strings <code>sep</code>.</p>
             </div><!-- end member-title -->
 
             <div class="member-body">
-                <p>A concatenation of elements in <code>xs</code> and interspersed with
+                <div class="member-body-short" id="short-body-apply$default$2">
+                    <p>A concatenation of elements in <code>xs</code> and interspersed with
+separator strings <code>sep</code>.</p>
+
+                </div>
+                <div class="member-body-long" id ="long-body-apply$default$2">
+                    <p>A concatenation of elements in <code>xs</code> and interspersed with
 separator strings <code>sep</code>.</p>
 
+                </div>
             </div>
+            <script>
+                function toggleMemberBody(span, sig) {
+                    var shortBody = document.getElementById("short-body-" + sig);
+                    var longBody = document.getElementById("long-body-" + sig);
+
+                    shortBody.classList.toggle("toggled")
+                    longBody.classList.toggle("toggled")
+
+                    span.innerHTML = (span.innerHTML == "[+]") ?  "[-]" : "[+]";
+                }
+            </script>
         </div><!-- end member -->
         
         <div id="lines(xs)" class="member ">
             <div class="member-title">
+                <span class="expand-button" onclick="toggleMemberBody(this, 'lines(xs)');">[+]</span>
                 <span class="member-annotations">
                     
                 </span>
@@ -5509,9 +5580,26 @@ Text
             </div><!-- end member-title -->
 
             <div class="member-body">
-                <p>The given texts <code>xs</code>, each on a separate line</p>
+                <div class="member-body-short" id="short-body-lines(xs)">
+                    <p>The given texts <code>xs</code>, each on a separate line</p>
 
+                </div>
+                <div class="member-body-long" id ="long-body-lines(xs)">
+                    <p>The given texts <code>xs</code>, each on a separate line</p>
+
+                </div>
             </div>
+            <script>
+                function toggleMemberBody(span, sig) {
+                    var shortBody = document.getElementById("short-body-" + sig);
+                    var longBody = document.getElementById("long-body-" + sig);
+
+                    shortBody.classList.toggle("toggled")
+                    longBody.classList.toggle("toggled")
+
+                    span.innerHTML = (span.innerHTML == "[+]") ?  "[-]" : "[+]";
+                }
+            </script>
         </div><!-- end member -->
         
     </div>
diff --git a/api/dotty/tools/dotc/printing/Texts$/Text.html b/api/dotty/tools/dotc/printing/Texts$/Text.html
index 57b471acb..25de256b7 100644
--- a/api/dotty/tools/dotc/printing/Texts$/Text.html
+++ b/api/dotty/tools/dotc/printing/Texts$/Text.html
@@ -5321,6 +5321,9 @@
 
 <div id="entity-container">
     <div id="entity-title">
+        <span id="entity-annotations">
+            
+        </span>
         <span id="entity-modifiers">
             abstract
         </span>
@@ -5330,16 +5333,59 @@
         <span id="entity-name">
             Text
         </span>
+        
+        
     </div>
 
     
 
-    <h1 class="section ">Members</h1>
+    <h1 class="section ">
+        Constructors
+    </h1>
+
+    <div id="entity-constructors" class="entity-section ">
+        
+            
+            <div class="member">
+                <div class="member-title">
+                    <span class="member-name">Text</span>
+                    <span class="no-left">(</span>
+                        
+                        
+                    <span class="no-left">)</span>
+                </div>
+            </div>
+            
+        
+            
+            <div class="member">
+                <div class="member-title">
+                    <span class="member-name">Text</span>
+                    <span class="no-left">(</span>
+                        
+                        
+                            <span class="no-left">
+                                text:
+                            </span>
+                            Text
+                            
+                        
+                    <span class="no-left">)</span>
+                </div>
+            </div>
+            
+        
+    </div>
+
+    <h1 class="section ">
+        Members
+    </h1>
 
     <div id="entity-members" class="entity-section ">
         
         <div id="append(width)(that)" class="member private">
             <div class="member-title">
+                <span class="expand-button" onclick="toggleMemberBody(this, 'append(width)(that)');">[+]</span>
                 <span class="member-annotations">
                     
                 </span>
@@ -5389,12 +5435,29 @@
             </div><!-- end member-title -->
 
             <div class="member-body">
-                
+                <div class="member-body-short" id="short-body-append(width)(that)">
+                    
+                </div>
+                <div class="member-body-long" id ="long-body-append(width)(that)">
+                    
+                </div>
             </div>
+            <script>
+                function toggleMemberBody(span, sig) {
+                    var shortBody = document.getElementById("short-body-" + sig);
+                    var longBody = document.getElementById("long-body-" + sig);
+
+                    shortBody.classList.toggle("toggled")
+                    longBody.classList.toggle("toggled")
+
+                    span.innerHTML = (span.innerHTML == "[+]") ?  "[-]" : "[+]";
+                }
+            </script>
         </div><!-- end member -->
         
         <div id="appendIndented(that)(width)" class="member private">
             <div class="member-title">
+                <span class="expand-button" onclick="toggleMemberBody(this, 'appendIndented(that)(width)');">[+]</span>
                 <span class="member-annotations">
                     
                 </span>
@@ -5444,12 +5507,29 @@
             </div><!-- end member-title -->
 
             <div class="member-body">
-                
+                <div class="member-body-short" id="short-body-appendIndented(that)(width)">
+                    
+                </div>
+                <div class="member-body-long" id ="long-body-appendIndented(that)(width)">
+                    
+                </div>
             </div>
+            <script>
+                function toggleMemberBody(span, sig) {
+                    var shortBody = document.getElementById("short-body-" + sig);
+                    var longBody = document.getElementById("long-body-" + sig);
+
+                    shortBody.classList.toggle("toggled")
+                    longBody.classList.toggle("toggled")
+
+                    span.innerHTML = (span.innerHTML == "[+]") ?  "[-]" : "[+]";
+                }
+            </script>
         </div><!-- end member -->
         
         <div id="appendToLastLine(that)" class="member ">
             <div class="member-title">
+                <span class="expand-button" onclick="toggleMemberBody(this, 'appendToLastLine(that)');">[+]</span>
                 <span class="member-annotations">
                     
                 </span>
@@ -5488,12 +5568,29 @@
             </div><!-- end member-title -->
 
             <div class="member-body">
-                
+                <div class="member-body-short" id="short-body-appendToLastLine(that)">
+                    
+                </div>
+                <div class="member-body-long" id ="long-body-appendToLastLine(that)">
+                    
+                </div>
             </div>
+            <script>
+                function toggleMemberBody(span, sig) {
+                    var shortBody = document.getElementById("short-body-" + sig);
+                    var longBody = document.getElementById("long-body-" + sig);
+
+                    shortBody.classList.toggle("toggled")
+                    longBody.classList.toggle("toggled")
+
+                    span.innerHTML = (span.innerHTML == "[+]") ?  "[-]" : "[+]";
+                }
+            </script>
         </div><!-- end member -->
         
         <div id="close" class="member ">
             <div class="member-title">
+                <span class="expand-button" onclick="toggleMemberBody(this, 'close');">[+]</span>
                 <span class="member-annotations">
                     
                 </span>
@@ -5519,12 +5616,29 @@
             </div><!-- end member-title -->
 
             <div class="member-body">
-                
+                <div class="member-body-short" id="short-body-close">
+                    
+                </div>
+                <div class="member-body-long" id ="long-body-close">
+                    
+                </div>
             </div>
+            <script>
+                function toggleMemberBody(span, sig) {
+                    var shortBody = document.getElementById("short-body-" + sig);
+                    var longBody = document.getElementById("long-body-" + sig);
+
+                    shortBody.classList.toggle("toggled")
+                    longBody.classList.toggle("toggled")
+
+                    span.innerHTML = (span.innerHTML == "[+]") ?  "[-]" : "[+]";
+                }
+            </script>
         </div><!-- end member -->
         
         <div id="indentMargin" class="member protected">
             <div class="member-title">
+                <span class="expand-button" onclick="toggleMemberBody(this, 'indentMargin');">[+]</span>
                 <span class="member-annotations">
                     
                 </span>
@@ -5550,12 +5664,29 @@
             </div><!-- end member-title -->
 
             <div class="member-body">
-                
+                <div class="member-body-short" id="short-body-indentMargin">
+                    
+                </div>
+                <div class="member-body-long" id ="long-body-indentMargin">
+                    
+                </div>
             </div>
+            <script>
+                function toggleMemberBody(span, sig) {
+                    var shortBody = document.getElementById("short-body-" + sig);
+                    var longBody = document.getElementById("long-body-" + sig);
+
+                    shortBody.classList.toggle("toggled")
+                    longBody.classList.toggle("toggled")
+
+                    span.innerHTML = (span.innerHTML == "[+]") ?  "[-]" : "[+]";
+                }
+            </script>
         </div><!-- end member -->
         
         <div id="indented" class="member private">
             <div class="member-title">
+                <span class="expand-button" onclick="toggleMemberBody(this, 'indented');">[+]</span>
                 <span class="member-annotations">
                     
                 </span>
@@ -5581,12 +5712,29 @@
             </div><!-- end member-title -->
 
             <div class="member-body">
-                
+                <div class="member-body-short" id="short-body-indented">
+                    
+                </div>
+                <div class="member-body-long" id ="long-body-indented">
+                    
+                </div>
             </div>
+            <script>
+                function toggleMemberBody(span, sig) {
+                    var shortBody = document.getElementById("short-body-" + sig);
+                    var longBody = document.getElementById("long-body-" + sig);
+
+                    shortBody.classList.toggle("toggled")
+                    longBody.classList.toggle("toggled")
+
+                    span.innerHTML = (span.innerHTML == "[+]") ?  "[-]" : "[+]";
+                }
+            </script>
         </div><!-- end member -->
         
         <div id="isClosed" class="member ">
             <div class="member-title">
+                <span class="expand-button" onclick="toggleMemberBody(this, 'isClosed');">[+]</span>
                 <span class="member-annotations">
                     
                 </span>
@@ -5612,12 +5760,29 @@
             </div><!-- end member-title -->
 
             <div class="member-body">
-                
+                <div class="member-body-short" id="short-body-isClosed">
+                    
+                </div>
+                <div class="member-body-long" id ="long-body-isClosed">
+                    
+                </div>
             </div>
+            <script>
+                function toggleMemberBody(span, sig) {
+                    var shortBody = document.getElementById("short-body-" + sig);
+                    var longBody = document.getElementById("long-body-" + sig);
+
+                    shortBody.classList.toggle("toggled")
+                    longBody.classList.toggle("toggled")
+
+                    span.innerHTML = (span.innerHTML == "[+]") ?  "[-]" : "[+]";
+                }
+            </script>
         </div><!-- end member -->
         
         <div id="isEmpty" class="member ">
             <div class="member-title">
+                <span class="expand-button" onclick="toggleMemberBody(this, 'isEmpty');">[+]</span>
                 <span class="member-annotations">
                     
                 </span>
@@ -5643,12 +5808,29 @@
             </div><!-- end member-title -->
 
             <div class="member-body">
-                
+                <div class="member-body-short" id="short-body-isEmpty">
+                    
+                </div>
+                <div class="member-body-long" id ="long-body-isEmpty">
+                    
+                </div>
             </div>
+            <script>
+                function toggleMemberBody(span, sig) {
+                    var shortBody = document.getElementById("short-body-" + sig);
+                    var longBody = document.getElementById("long-body-" + sig);
+
+                    shortBody.classList.toggle("toggled")
+                    longBody.classList.toggle("toggled")
+
+                    span.innerHTML = (span.innerHTML == "[+]") ?  "[-]" : "[+]";
+                }
+            </script>
         </div><!-- end member -->
         
         <div id="isFluid" class="member ">
             <div class="member-title">
+                <span class="expand-button" onclick="toggleMemberBody(this, 'isFluid');">[+]</span>
                 <span class="member-annotations">
                     
                 </span>
@@ -5674,12 +5856,29 @@
             </div><!-- end member-title -->
 
             <div class="member-body">
-                
+                <div class="member-body-short" id="short-body-isFluid">
+                    
+                </div>
+                <div class="member-body-long" id ="long-body-isFluid">
+                    
+                </div>
             </div>
+            <script>
+                function toggleMemberBody(span, sig) {
+                    var shortBody = document.getElementById("short-body-" + sig);
+                    var longBody = document.getElementById("long-body-" + sig);
+
+                    shortBody.classList.toggle("toggled")
+                    longBody.classList.toggle("toggled")
+
+                    span.innerHTML = (span.innerHTML == "[+]") ?  "[-]" : "[+]";
+                }
+            </script>
         </div><!-- end member -->
         
         <div id="isSplittable" class="member ">
             <div class="member-title">
+                <span class="expand-button" onclick="toggleMemberBody(this, 'isSplittable');">[+]</span>
                 <span class="member-annotations">
                     
                 </span>
@@ -5705,12 +5904,29 @@
             </div><!-- end member-title -->
 
             <div class="member-body">
-                
+                <div class="member-body-short" id="short-body-isSplittable">
+                    
+                </div>
+                <div class="member-body-long" id ="long-body-isSplittable">
+                    
+                </div>
             </div>
+            <script>
+                function toggleMemberBody(span, sig) {
+                    var shortBody = document.getElementById("short-body-" + sig);
+                    var longBody = document.getElementById("long-body-" + sig);
+
+                    shortBody.classList.toggle("toggled")
+                    longBody.classList.toggle("toggled")
+
+                    span.innerHTML = (span.innerHTML == "[+]") ?  "[-]" : "[+]";
+                }
+            </script>
         </div><!-- end member -->
         
         <div id="isVertical" class="member ">
             <div class="member-title">
+                <span class="expand-button" onclick="toggleMemberBody(this, 'isVertical');">[+]</span>
                 <span class="member-annotations">
                     
                 </span>
@@ -5736,12 +5952,29 @@
             </div><!-- end member-title -->
 
             <div class="member-body">
-                
+                <div class="member-body-short" id="short-body-isVertical">
+                    
+                </div>
+                <div class="member-body-long" id ="long-body-isVertical">
+                    
+                </div>
             </div>
+            <script>
+                function toggleMemberBody(span, sig) {
+                    var shortBody = document.getElementById("short-body-" + sig);
+                    var longBody = document.getElementById("long-body-" + sig);
+
+                    shortBody.classList.toggle("toggled")
+                    longBody.classList.toggle("toggled")
+
+                    span.innerHTML = (span.innerHTML == "[+]") ?  "[-]" : "[+]";
+                }
+            </script>
         </div><!-- end member -->
         
         <div id="lastLine" class="member ">
             <div class="member-title">
+                <span class="expand-button" onclick="toggleMemberBody(this, 'lastLine');">[+]</span>
                 <span class="member-annotations">
                     
                 </span>
@@ -5767,12 +6000,29 @@
             </div><!-- end member-title -->
 
             <div class="member-body">
-                
+                <div class="member-body-short" id="short-body-lastLine">
+                    
+                </div>
+                <div class="member-body-long" id ="long-body-lastLine">
+                    
+                </div>
             </div>
+            <script>
+                function toggleMemberBody(span, sig) {
+                    var shortBody = document.getElementById("short-body-" + sig);
+                    var longBody = document.getElementById("long-body-" + sig);
+
+                    shortBody.classList.toggle("toggled")
+                    longBody.classList.toggle("toggled")
+
+                    span.innerHTML = (span.innerHTML == "[+]") ?  "[-]" : "[+]";
+                }
+            </script>
         </div><!-- end member -->
         
         <div id="layout(width)" class="member ">
             <div class="member-title">
+                <span class="expand-button" onclick="toggleMemberBody(this, 'layout(width)');">[+]</span>
                 <span class="member-annotations">
                     
                 </span>
@@ -5811,12 +6061,29 @@
             </div><!-- end member-title -->
 
             <div class="member-body">
-                
+                <div class="member-body-short" id="short-body-layout(width)">
+                    
+                </div>
+                <div class="member-body-long" id ="long-body-layout(width)">
+                    
+                </div>
             </div>
+            <script>
+                function toggleMemberBody(span, sig) {
+                    var shortBody = document.getElementById("short-body-" + sig);
+                    var longBody = document.getElementById("long-body-" + sig);
+
+                    shortBody.classList.toggle("toggled")
+                    longBody.classList.toggle("toggled")
+
+                    span.innerHTML = (span.innerHTML == "[+]") ?  "[-]" : "[+]";
+                }
+            </script>
         </div><!-- end member -->
         
         <div id="map(f)" class="member ">
             <div class="member-title">
+                <span class="expand-button" onclick="toggleMemberBody(this, 'map(f)');">[+]</span>
                 <span class="member-annotations">
                     
                 </span>
@@ -5855,12 +6122,29 @@
             </div><!-- end member-title -->
 
             <div class="member-body">
-                
+                <div class="member-body-short" id="short-body-map(f)">
+                    
+                </div>
+                <div class="member-body-long" id ="long-body-map(f)">
+                    
+                </div>
             </div>
+            <script>
+                function toggleMemberBody(span, sig) {
+                    var shortBody = document.getElementById("short-body-" + sig);
+                    var longBody = document.getElementById("long-body-" + sig);
+
+                    shortBody.classList.toggle("toggled")
+                    longBody.classList.toggle("toggled")
+
+                    span.innerHTML = (span.innerHTML == "[+]") ?  "[-]" : "[+]";
+                }
+            </script>
         </div><!-- end member -->
         
         <div id="mkString(width)" class="member ">
             <div class="member-title">
+                <span class="expand-button" onclick="toggleMemberBody(this, 'mkString(width)');">[+]</span>
                 <span class="member-annotations">
                     
                 </span>
@@ -5899,12 +6183,29 @@
             </div><!-- end member-title -->
 
             <div class="member-body">
-                
+                <div class="member-body-short" id="short-body-mkString(width)">
+                    
+                </div>
+                <div class="member-body-long" id ="long-body-mkString(width)">
+                    
+                </div>
             </div>
+            <script>
+                function toggleMemberBody(span, sig) {
+                    var shortBody = document.getElementById("short-body-" + sig);
+                    var longBody = document.getElementById("long-body-" + sig);
+
+                    shortBody.classList.toggle("toggled")
+                    longBody.classList.toggle("toggled")
+
+                    span.innerHTML = (span.innerHTML == "[+]") ?  "[-]" : "[+]";
+                }
+            </script>
         </div><!-- end member -->
         
         <div id="over(that)" class="member ">
             <div class="member-title">
+                <span class="expand-button" onclick="toggleMemberBody(this, 'over(that)');">[+]</span>
                 <span class="member-annotations">
                     
                 </span>
@@ -5943,12 +6244,29 @@
             </div><!-- end member-title -->
 
             <div class="member-body">
-                
+                <div class="member-body-short" id="short-body-over(that)">
+                    
+                </div>
+                <div class="member-body-long" id ="long-body-over(that)">
+                    
+                </div>
             </div>
+            <script>
+                function toggleMemberBody(span, sig) {
+                    var shortBody = document.getElementById("short-body-" + sig);
+                    var longBody = document.getElementById("long-body-" + sig);
+
+                    shortBody.classList.toggle("toggled")
+                    longBody.classList.toggle("toggled")
+
+                    span.innerHTML = (span.innerHTML == "[+]") ?  "[-]" : "[+]";
+                }
+            </script>
         </div><!-- end member -->
         
         <div id="print(sb)" class="member ">
             <div class="member-title">
+                <span class="expand-button" onclick="toggleMemberBody(this, 'print(sb)');">[+]</span>
                 <span class="member-annotations">
                     
                 </span>
@@ -5987,12 +6305,29 @@
             </div><!-- end member-title -->
 
             <div class="member-body">
-                
+                <div class="member-body-short" id="short-body-print(sb)">
+                    
+                </div>
+                <div class="member-body-long" id ="long-body-print(sb)">
+                    
+                </div>
             </div>
+            <script>
+                function toggleMemberBody(span, sig) {
+                    var shortBody = document.getElementById("short-body-" + sig);
+                    var longBody = document.getElementById("long-body-" + sig);
+
+                    shortBody.classList.toggle("toggled")
+                    longBody.classList.toggle("toggled")
+
+                    span.innerHTML = (span.innerHTML == "[+]") ?  "[-]" : "[+]";
+                }
+            </script>
         </div><!-- end member -->
         
         <div id="provided(pred)" class="member ">
             <div class="member-title">
+                <span class="expand-button" onclick="toggleMemberBody(this, 'provided(pred)');">[+]</span>
                 <span class="member-annotations">
                     
                 </span>
@@ -6031,12 +6366,29 @@
             </div><!-- end member-title -->
 
             <div class="member-body">
-                
+                <div class="member-body-short" id="short-body-provided(pred)">
+                    
+                </div>
+                <div class="member-body-long" id ="long-body-provided(pred)">
+                    
+                </div>
             </div>
+            <script>
+                function toggleMemberBody(span, sig) {
+                    var shortBody = document.getElementById("short-body-" + sig);
+                    var longBody = document.getElementById("long-body-" + sig);
+
+                    shortBody.classList.toggle("toggled")
+                    longBody.classList.toggle("toggled")
+
+                    span.innerHTML = (span.innerHTML == "[+]") ?  "[-]" : "[+]";
+                }
+            </script>
         </div><!-- end member -->
         
         <div id="relems" class="member ">
             <div class="member-title">
+                <span class="expand-button" onclick="toggleMemberBody(this, 'relems');">[+]</span>
                 <span class="member-annotations">
                     
                 </span>
@@ -6057,17 +6409,37 @@
                 
 
                 
-                <span class="no-left">: List</span>
+                <span class="no-left">: List
+<span class="no-left no-right">[</span>
+Text
+<span class="no-left">]</span></span>
                 
             </div><!-- end member-title -->
 
             <div class="member-body">
-                
+                <div class="member-body-short" id="short-body-relems">
+                    
+                </div>
+                <div class="member-body-long" id ="long-body-relems">
+                    
+                </div>
             </div>
+            <script>
+                function toggleMemberBody(span, sig) {
+                    var shortBody = document.getElementById("short-body-" + sig);
+                    var longBody = document.getElementById("long-body-" + sig);
+
+                    shortBody.classList.toggle("toggled")
+                    longBody.classList.toggle("toggled")
+
+                    span.innerHTML = (span.innerHTML == "[+]") ?  "[-]" : "[+]";
+                }
+            </script>
         </div><!-- end member -->
         
         <div id="remaining(width)" class="member ">
             <div class="member-title">
+                <span class="expand-button" onclick="toggleMemberBody(this, 'remaining(width)');">[+]</span>
                 <span class="member-annotations">
                     
                 </span>
@@ -6106,12 +6478,29 @@
             </div><!-- end member-title -->
 
             <div class="member-body">
-                
+                <div class="member-body-short" id="short-body-remaining(width)">
+                    
+                </div>
+                <div class="member-body-long" id ="long-body-remaining(width)">
+                    
+                </div>
             </div>
+            <script>
+                function toggleMemberBody(span, sig) {
+                    var shortBody = document.getElementById("short-body-" + sig);
+                    var longBody = document.getElementById("long-body-" + sig);
+
+                    shortBody.classList.toggle("toggled")
+                    longBody.classList.toggle("toggled")
+
+                    span.innerHTML = (span.innerHTML == "[+]") ?  "[-]" : "[+]";
+                }
+            </script>
         </div><!-- end member -->
         
         <div id="show(ctx)" class="member ">
             <div class="member-title">
+                <span class="expand-button" onclick="toggleMemberBody(this, 'show(ctx)');">[+]</span>
                 <span class="member-annotations">
                     
                 </span>
@@ -6152,12 +6541,29 @@
             </div><!-- end member-title -->
 
             <div class="member-body">
-                
+                <div class="member-body-short" id="short-body-show(ctx)">
+                    
+                </div>
+                <div class="member-body-long" id ="long-body-show(ctx)">
+                    
+                </div>
             </div>
+            <script>
+                function toggleMemberBody(span, sig) {
+                    var shortBody = document.getElementById("short-body-" + sig);
+                    var longBody = document.getElementById("long-body-" + sig);
+
+                    shortBody.classList.toggle("toggled")
+                    longBody.classList.toggle("toggled")
+
+                    span.innerHTML = (span.innerHTML == "[+]") ?  "[-]" : "[+]";
+                }
+            </script>
         </div><!-- end member -->
         
         <div id="stripPrefix(pre)" class="member ">
             <div class="member-title">
+                <span class="expand-button" onclick="toggleMemberBody(this, 'stripPrefix(pre)');">[+]</span>
                 <span class="member-annotations">
                     
                 </span>
@@ -6196,12 +6602,29 @@
             </div><!-- end member-title -->
 
             <div class="member-body">
-                
+                <div class="member-body-short" id="short-body-stripPrefix(pre)">
+                    
+                </div>
+                <div class="member-body-long" id ="long-body-stripPrefix(pre)">
+                    
+                </div>
             </div>
+            <script>
+                function toggleMemberBody(span, sig) {
+                    var shortBody = document.getElementById("short-body-" + sig);
+                    var longBody = document.getElementById("long-body-" + sig);
+
+                    shortBody.classList.toggle("toggled")
+                    longBody.classList.toggle("toggled")
+
+                    span.innerHTML = (span.innerHTML == "[+]") ?  "[-]" : "[+]";
+                }
+            </script>
         </div><!-- end member -->
         
         <div id="~(that)" class="member ">
             <div class="member-title">
+                <span class="expand-button" onclick="toggleMemberBody(this, '~(that)');">[+]</span>
                 <span class="member-annotations">
                     
                 </span>
@@ -6240,12 +6663,29 @@
             </div><!-- end member-title -->
 
             <div class="member-body">
-                
+                <div class="member-body-short" id="short-body-~(that)">
+                    
+                </div>
+                <div class="member-body-long" id ="long-body-~(that)">
+                    
+                </div>
             </div>
+            <script>
+                function toggleMemberBody(span, sig) {
+                    var shortBody = document.getElementById("short-body-" + sig);
+                    var longBody = document.getElementById("long-body-" + sig);
+
+                    shortBody.classList.toggle("toggled")
+                    longBody.classList.toggle("toggled")
+
+                    span.innerHTML = (span.innerHTML == "[+]") ?  "[-]" : "[+]";
+                }
+            </script>
         </div><!-- end member -->
         
         <div id="~~(that)" class="member ">
             <div class="member-title">
+                <span class="expand-button" onclick="toggleMemberBody(this, '~~(that)');">[+]</span>
                 <span class="member-annotations">
                     
                 </span>
@@ -6284,8 +6724,24 @@
             </div><!-- end member-title -->
 
             <div class="member-body">
-                
+                <div class="member-body-short" id="short-body-~~(that)">
+                    
+                </div>
+                <div class="member-body-long" id ="long-body-~~(that)">
+                    
+                </div>
             </div>
+            <script>
+                function toggleMemberBody(span, sig) {
+                    var shortBody = document.getElementById("short-body-" + sig);
+                    var longBody = document.getElementById("long-body-" + sig);
+
+                    shortBody.classList.toggle("toggled")
+                    longBody.classList.toggle("toggled")
+
+                    span.innerHTML = (span.innerHTML == "[+]") ?  "[-]" : "[+]";
+                }
+            </script>
         </div><!-- end member -->
         
     </div>
diff --git a/api/dotty/tools/dotc/printing/Texts$/Vertical$.html b/api/dotty/tools/dotc/printing/Texts$/Vertical$.html
index 9ee5412e6..540574b93 100644
--- a/api/dotty/tools/dotc/printing/Texts$/Vertical$.html
+++ b/api/dotty/tools/dotc/printing/Texts$/Vertical$.html
@@ -5321,6 +5321,9 @@
 
 <div id="entity-container">
     <div id="entity-title">
+        <span id="entity-annotations">
+            
+        </span>
         <span id="entity-modifiers">
             final
         </span>
@@ -5330,16 +5333,38 @@
         <span id="entity-name">
             Vertical
         </span>
+        
+        
+        <div id="super-types">
+            
+            
+            <span class="keyword">extends</span>
+            
+            <span class="entity-super-type">Function1</span>
+            
+        </div>
+        
     </div>
 
     
 
-    <h1 class="section ">Members</h1>
+    <h1 class="section empty">
+        Constructors
+    </h1>
+
+    <div id="entity-constructors" class="entity-section empty">
+        
+    </div>
+
+    <h1 class="section ">
+        Members
+    </h1>
 
     <div id="entity-members" class="entity-section ">
         
         <div id="apply(relems)" class="member ">
             <div class="member-title">
+                <span class="expand-button" onclick="toggleMemberBody(this, 'apply(relems)');">[+]</span>
                 <span class="member-annotations">
                     
                 </span>
@@ -5381,12 +5406,29 @@ Text
             </div><!-- end member-title -->
 
             <div class="member-body">
-                
+                <div class="member-body-short" id="short-body-apply(relems)">
+                    
+                </div>
+                <div class="member-body-long" id ="long-body-apply(relems)">
+                    
+                </div>
             </div>
+            <script>
+                function toggleMemberBody(span, sig) {
+                    var shortBody = document.getElementById("short-body-" + sig);
+                    var longBody = document.getElementById("long-body-" + sig);
+
+                    shortBody.classList.toggle("toggled")
+                    longBody.classList.toggle("toggled")
+
+                    span.innerHTML = (span.innerHTML == "[+]") ?  "[-]" : "[+]";
+                }
+            </script>
         </div><!-- end member -->
         
         <div id="unapply(x$1)" class="member ">
             <div class="member-title">
+                <span class="expand-button" onclick="toggleMemberBody(this, 'unapply(x$1)');">[+]</span>
                 <span class="member-annotations">
                     
                 </span>
@@ -5425,8 +5467,24 @@ Text
             </div><!-- end member-title -->
 
             <div class="member-body">
-                
+                <div class="member-body-short" id="short-body-unapply(x$1)">
+                    
+                </div>
+                <div class="member-body-long" id ="long-body-unapply(x$1)">
+                    
+                </div>
             </div>
+            <script>
+                function toggleMemberBody(span, sig) {
+                    var shortBody = document.getElementById("short-body-" + sig);
+                    var longBody = document.getElementById("long-body-" + sig);
+
+                    shortBody.classList.toggle("toggled")
+                    longBody.classList.toggle("toggled")
+
+                    span.innerHTML = (span.innerHTML == "[+]") ?  "[-]" : "[+]";
+                }
+            </script>
         </div><!-- end member -->
         
     </div>
diff --git a/api/dotty/tools/dotc/printing/Texts$/Vertical.html b/api/dotty/tools/dotc/printing/Texts$/Vertical.html
index f77840851..9b22546d3 100644
--- a/api/dotty/tools/dotc/printing/Texts$/Vertical.html
+++ b/api/dotty/tools/dotc/printing/Texts$/Vertical.html
@@ -5321,6 +5321,9 @@
 
 <div id="entity-container">
     <div id="entity-title">
+        <span id="entity-annotations">
+            
+        </span>
         <span id="entity-modifiers">
             
         </span>
@@ -5330,16 +5333,59 @@
         <span id="entity-name">
             Vertical
         </span>
+        
+        
+        <div id="super-types">
+            
+            
+            <span class="keyword">extends</span>
+            
+            <span class="entity-super-type">Text</span>
+            
+        </div>
+        
     </div>
 
     
 
-    <h1 class="section ">Members</h1>
+    <h1 class="section ">
+        Constructors
+    </h1>
+
+    <div id="entity-constructors" class="entity-section ">
+        
+            
+            <div class="member">
+                <div class="member-title">
+                    <span class="member-name">Vertical</span>
+                    <span class="no-left">(</span>
+                        
+                        
+                            <span class="no-left">
+                                relems:
+                            </span>
+                            List
+<span class="no-left no-right">[</span>
+Text
+<span class="no-left">]</span>
+                            
+                        
+                    <span class="no-left">)</span>
+                </div>
+            </div>
+            
+        
+    </div>
+
+    <h1 class="section ">
+        Members
+    </h1>
 
     <div id="entity-members" class="entity-section ">
         
         <div id="relems" class="member ">
             <div class="member-title">
+                <span class="expand-button" onclick="toggleMemberBody(this, 'relems');">[+]</span>
                 <span class="member-annotations">
                     
                 </span>
@@ -5360,17 +5406,37 @@
                 
 
                 
-                <span class="no-left">: List</span>
+                <span class="no-left">: List
+<span class="no-left no-right">[</span>
+Text
+<span class="no-left">]</span></span>
                 
             </div><!-- end member-title -->
 
             <div class="member-body">
-                
+                <div class="member-body-short" id="short-body-relems">
+                    
+                </div>
+                <div class="member-body-long" id ="long-body-relems">
+                    
+                </div>
             </div>
+            <script>
+                function toggleMemberBody(span, sig) {
+                    var shortBody = document.getElementById("short-body-" + sig);
+                    var longBody = document.getElementById("long-body-" + sig);
+
+                    shortBody.classList.toggle("toggled")
+                    longBody.classList.toggle("toggled")
+
+                    span.innerHTML = (span.innerHTML == "[+]") ?  "[-]" : "[+]";
+                }
+            </script>
         </div><!-- end member -->
         
         <div id="_1" class="member ">
             <div class="member-title">
+                <span class="expand-button" onclick="toggleMemberBody(this, '_1');">[+]</span>
                 <span class="member-annotations">
                     
                 </span>
@@ -5396,12 +5462,29 @@
             </div><!-- end member-title -->
 
             <div class="member-body">
-                
+                <div class="member-body-short" id="short-body-_1">
+                    
+                </div>
+                <div class="member-body-long" id ="long-body-_1">
+                    
+                </div>
             </div>
+            <script>
+                function toggleMemberBody(span, sig) {
+                    var shortBody = document.getElementById("short-body-" + sig);
+                    var longBody = document.getElementById("long-body-" + sig);
+
+                    shortBody.classList.toggle("toggled")
+                    longBody.classList.toggle("toggled")
+
+                    span.innerHTML = (span.innerHTML == "[+]") ?  "[-]" : "[+]";
+                }
+            </script>
         </div><!-- end member -->
         
         <div id="copy(relems)" class="member ">
             <div class="member-title">
+                <span class="expand-button" onclick="toggleMemberBody(this, 'copy(relems)');">[+]</span>
                 <span class="member-annotations">
                     
                 </span>
@@ -5443,12 +5526,29 @@ Text
             </div><!-- end member-title -->
 
             <div class="member-body">
-                
+                <div class="member-body-short" id="short-body-copy(relems)">
+                    
+                </div>
+                <div class="member-body-long" id ="long-body-copy(relems)">
+                    
+                </div>
             </div>
+            <script>
+                function toggleMemberBody(span, sig) {
+                    var shortBody = document.getElementById("short-body-" + sig);
+                    var longBody = document.getElementById("long-body-" + sig);
+
+                    shortBody.classList.toggle("toggled")
+                    longBody.classList.toggle("toggled")
+
+                    span.innerHTML = (span.innerHTML == "[+]") ?  "[-]" : "[+]";
+                }
+            </script>
         </div><!-- end member -->
         
         <div id="copy$default$1" class="member ">
             <div class="member-title">
+                <span class="expand-button" onclick="toggleMemberBody(this, 'copy$default$1');">[+]</span>
                 <span class="member-annotations">
                     
                 </span>
@@ -5469,13 +5569,32 @@ Text
                 
 
                 
-                <span class="no-left">: List</span>
+                <span class="no-left">: List
+<span class="no-left no-right">[</span>
+Text
+<span class="no-left">]</span></span>
                 
             </div><!-- end member-title -->
 
             <div class="member-body">
-                
+                <div class="member-body-short" id="short-body-copy$default$1">
+                    
+                </div>
+                <div class="member-body-long" id ="long-body-copy$default$1">
+                    
+                </div>
             </div>
+            <script>
+                function toggleMemberBody(span, sig) {
+                    var shortBody = document.getElementById("short-body-" + sig);
+                    var longBody = document.getElementById("long-body-" + sig);
+
+                    shortBody.classList.toggle("toggled")
+                    longBody.classList.toggle("toggled")
+
+                    span.innerHTML = (span.innerHTML == "[+]") ?  "[-]" : "[+]";
+                }
+            </script>
         </div><!-- end member -->
         
     </div>