Better headings inside articles

sitegin/transformer-markdown.js

 var marked = require('marked');
 var renderer = new marked.Renderer();
+var toURL = require('./transformer-urlizetags.js').toURL;
 
 renderer.image = function(href, title, text) {
   if(process.argv[3] !== "final") {
@@ -15,6 +16,19 @@ renderer.image = function(href, title, text) {
   return out;
 };
 
+renderer.heading = function(text, level, raw) {
+  return '<h'
+    + (level+2)
+    + ' id="'
+    + this.options.headerPrefix
+    + toURL(raw)
+    + '">'
+    + text
+    + '</h'
+    + (level+2)
+    + '>\n';
+}
+
 marked.setOptions({
   renderer: renderer,
   gfm: true,

sitegin/transformer-urlizetags.js

@@ -4,19 +4,16 @@ String.prototype.latinise=function(){return this.replace(/[^A-Za-z0-9\[\] ]/g,fu
 String.prototype.latinize=String.prototype.latinise;
 String.prototype.isLatin=function(){return this==this.latinise()}
 
-module.exports = function() {
+var toURL = function(tag) {
+  if(tag == undefined) return undefined;
+  return tag.toLowerCase().latinise().replace(/ /g,"-");
+}
+
+var f = function() {
   var tr = this;
   tr.fancyname = "transformer urlizetags";
-  tr.toURL = function(tag) {
-    if(tag == undefined) return undefined;
-    return tag.toLowerCase().latinise().replace(/ /g,"-");
-  }
+  tr.toURL = toURL;
   tr.forEachPage = function(article, cb) {
-    // FIXME remove this
-    if(article.metadata.tags === undefined)
-      article.metadata.tags = article.metadata.categories;
-    article.metadata.categories = undefined;
-    // END
     var ntags = [];
     if(article.metadata.tags) {
       article.metadata.tags.forEach(function(tag) {
@@ -31,3 +28,6 @@ module.exports = function() {
   }
 }
 
+f.toURL = toURL;
+
+module.exports = f;