Mercurial

diff .cms/lib/codemirror/mode/yacas/index.html @ 0:78edf6b517a0 draft

Find changesets by keywords (author, files, the commit message), revision number or hash, or revset expression.
24.10
author Coffee CMS <info@coffee-cms.ru>
date Fri, 11 Oct 2024 22:40:23 +0000
parents
children
line wrap: on
line diff
--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/.cms/lib/codemirror/mode/yacas/index.html	Fri Oct 11 22:40:23 2024 +0000
@@ -0,0 +1,87 @@
+<!doctype html>
+
+<title>CodeMirror: yacas mode</title>
+<meta charset="utf-8"/>
+<link rel=stylesheet href="../../doc/docs.css">
+
+<link rel=stylesheet href=../../lib/codemirror.css>
+<script src=../../lib/codemirror.js></script>
+<script src=../../addon/edit/matchbrackets.js></script>
+<script src=yacas.js></script>
+<style type=text/css>
+  .CodeMirror {border-top: 1px solid black; border-bottom: 1px solid black;}
+</style>
+<div id=nav>
+  <a href="https://codemirror.net/5"><h1>CodeMirror</h1><img id=logo src="../../doc/logo.png" alt=""></a>
+
+  <ul>
+    <li><a href="../../index.html">Home</a>
+    <li><a href="../../doc/manual.html">Manual</a>
+    <li><a href="https://github.com/codemirror/codemirror5">Code</a>
+  </ul>
+  <ul>
+    <li><a href="../index.html">Language modes</a>
+    <li><a class=active href="#">yacas</a>
+  </ul>
+</div>
+
+<article>
+<h2>yacas mode</h2>
+
+
+<textarea id="yacasCode">
+// example yacas code
+Graph(edges_IsList) <-- [
+    Local(v, e, f, t);
+
+    vertices := {};
+
+    ForEach (e, edges) [
+        If (IsList(e), e := Head(e));
+        {f, t} := Tail(Listify(e));
+
+        DestructiveAppend(vertices, f);
+        DestructiveAppend(vertices, t);
+    ];
+
+    Graph(RemoveDuplicates(vertices), edges);
+];
+
+10 # IsGraph(Graph(vertices_IsList, edges_IsList)) <-- True;
+20 # IsGraph(_x) <-- False;
+
+Edges(Graph(vertices_IsList, edges_IsList)) <-- edges;
+Vertices(Graph(vertices_IsList, edges_IsList)) <-- vertices;
+
+AdjacencyList(g_IsGraph) <-- [
+    Local(l, vertices, edges, e, op, f, t);
+
+    l := Association'Create();
+
+    vertices := Vertices(g);
+    ForEach (v, vertices)
+        Association'Set(l, v, {});
+
+    edges := Edges(g);
+
+    ForEach(e, edges) [
+        If (IsList(e), e := Head(e));
+        {op, f, t} := Listify(e);
+        DestructiveAppend(Association'Get(l, f), t);
+        If (String(op) = "<->", DestructiveAppend(Association'Get(l, t), f));
+    ];
+
+    l;
+];
+</textarea>
+
+<script>
+  var yacasEditor = CodeMirror.fromTextArea(document.getElementById('yacasCode'), {
+    mode: 'text/x-yacas',
+    lineNumbers: true,
+    matchBrackets: true
+  });
+</script>
+
+<p><strong>MIME types defined:</strong> <code>text/x-yacas</code> (yacas).</p>
+</article>