--- /dev/null
+/*
+ * extensions/verb.js
+ *
+ * Part of the jsMath package for mathematics on the web.
+ *
+ * This file implements the \verb macro. You can activate it
+ * by calling
+ *
+ * jsMath.Extension.Macro('verb');
+ *
+ * which will cause the extension to be loaded only when it is
+ * needed, or you can force it to be loaded via
+ *
+ * jsMath.Extension.Require('verb');
+ *
+ * once jsMath.js has been loaded, or by adding "extensions/verb.js"
+ * to the loadFiles array in the easy/load.js file.
+ *
+ * ---------------------------------------------------------------------
+ *
+ * Copyright 2008 by Davide P. Cervone
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+/********************************************************************/
+
+jsMath.Package(jsMath.Parser,{
+
+ macros: {verb: 'Verb'},
+
+ /*
+ * Implement \verb|...|
+ */
+ Verb: function (name) {
+ var c = this.GetNext(); var start = ++this.i;
+ if (c == "" ) {this.Error(this.cmd+name+" requires an argument"); return}
+ while (this.i < this.string.length && this.string.charAt(this.i) != c) {this.i++}
+ if (this.i == this.string.length)
+ {this.Error("Can't find closing delimiter for "+this.cmd+name); return}
+ var text = this.string.slice(start,this.i); this.i++;
+ text = text.replace(/&/g,'&').replace(/</g,'<').replace(/>/g,'>');
+ text = '<span style="font-family:monospace">'+text+'</span>';
+ var box = jsMath.Box.Text(text,'normal','T',this.mlist.data.size).Styled();
+ box.h = box.bh+box.bd -jsMath.d; box.d = jsMath.d;
+ this.mlist.Add(jsMath.mItem.Typeset(box));
+ }
+});