git.m6w6.name Git - mdref/mdref/blob - index.js

   1 function type(s) {
   2
   3         // nothing
   4         if (!s.match(/[a-zA-Z]/)) {
   5                 return;
   6         }
   7
   8         switch (s) {
   9         // types
  10         case "void":
  11         case "bool":
  12         case "int":
  13         case "float":
  14         case "string":
  15         case "array":
  16         case "object":
  17         case "callable":
  18                 return "<code>";
  19
  20         // keywords
  21         case "class":
  22         case "interface":
  23         case "namespace":
  24         case "extends":
  25         case "implements":
  26         case "public":
  27         case "protected":
  28         case "private":
  29         case "static":
  30         case "final":
  31         case "abstract":
  32         // phrases
  33         case "Optional":
  34         case "optional":
  35                 return "<em>";
  36         }
  37
  38         var is_namespace, is_method;
  39
  40         if ((is_method = (s.indexOf("::") !== -1)) || (is_namespace = (s.indexOf("\\") !== -1))) {
  41                 return "<a href=\"/" + s.replace(/::|\\/g, "/") + (is_method ? ".md":"") + "\">";
  42         }
  43
  44         switch (s.toLowerCase()) {
  45         // variables
  46         default:
  47                 if (s.substring(0,1) !== "$") {
  48                         break;
  49                 }
  50         // special constants
  51         case "null":
  52         case "true":
  53         case "false":
  54                 return "<span class=\"var\">";
  55         }
  56
  57         // constants
  58         if (s.toUpperCase() === s) {
  59                 return "<code>";
  60         }
  61 }
  62 function node(s) {
  63         //console.log("node", s);
  64
  65         var t;
  66
  67         if ((t = type(s))) {
  68                 return $(t).text(s);
  69         }
  70         return document.createTextNode(s);
  71 }
  72 function wrap(n) {
  73         var $n = $(n)
  74         var a = [];
  75
  76         $n.text().split(/([^a-zA-Z_\\\$:]+)/).forEach(function(v) {
  77                 a.push(node(v));
  78         });
  79         $n.replaceWith(a);
  80 }
  81 function walk(i, e) {
  82         //console.log("walk", i, e);
  83
  84         e && $.each(e.childNodes, function(i, n) {
  85                 //console.log(n.nodeName);
  86                 switch (n.nodeName) {
  87                 case "A":
  88                         break;
  89                 case "#text":
  90                         wrap(n);
  91                         break;
  92                 default:
  93                         walk(n);
  94                 }
  95         });
  96 }
  97 $(document).ready(function() {
  98         //console.log("ready");
  99
 100         $("h1,h2,h3,h4,h5,h6,p,li,code").each(walk);
 101 });