complete rewrite of documentation generation

- romeved mustache.js
- unified templates
- improved testability of the code

1 files changed, 91 insertions, 0 deletions

diff --git a/docs/src/reader.js b/docs/src/reader.js
new file mode 100644
index 00000000..8f9f22c3
--- /dev/null
+++ b/docs/src/reader.js
@@ -0,0 +1,91 @@
+/**
+ * All reading related code here. This is so that we can separate the async code from sync code
+ * for testability
+ */
+require.paths.push(__dirname);
+var fs       = require('fs'),
+    callback = require('callback');
+
+var NEW_LINE = /\n\r?/;
+
+function collect(callback){
+  findJsFiles('src', callback.waitMany(function(file) {
+    //console.log('reading', file, '...');
+    findNgDocInJsFile(file, callback.waitMany(function(doc, line) {
+      callback(doc, file, line);
+    }));
+  }));
+  findNgDocInDir('docs/', callback.waitMany(callback));
+  callback.done();
+}
+
+function findJsFiles(dir, callback){
+  fs.readdir(dir, callback.waitFor(function(err, files){
+    if (err) return this.error(err);
+    files.forEach(function(file){
+      var path = dir + '/' + file;
+      fs.lstat(path, callback.waitFor(function(err, stat){
+        if (err) return this.error(err);
+        if (stat.isDirectory())
+          findJsFiles(path, callback.waitMany(callback));
+        else if (/\.js$/.test(path))
+          callback(path);
+      }));
+    });
+    callback.done();
+  }));
+}
+
+function findNgDocInDir(directory, docNotify) {
+  fs.readdir(directory, docNotify.waitFor(function(err, files){
+    if (err) return this.error(err);
+    files.forEach(function(file){
+      //console.log('reading', directory + file, '...');
+      if (!file.match(/\.ngdoc$/)) return;
+      fs.readFile(directory + file, docNotify.waitFor(function(err, content){
+        if (err) return this.error(err);
+        docNotify(content.toString(), directory + file, 1);
+      }));
+    });
+    docNotify.done();
+  }));
+}
+
+function findNgDocInJsFile(file, callback) {
+  fs.readFile(file, callback.waitFor(function(err, content){
+    var lines = content.toString().split(NEW_LINE);
+    var text;
+    var startingLine ;
+    var match;
+    var inDoc = false;
+    lines.forEach(function(line, lineNumber){
+      lineNumber++;
+      // is the comment starting?
+      if (!inDoc && (match = line.match(/^\s*\/\*\*\s*(.*)$/))) {
+        line = match[1];
+        inDoc = true;
+        text = [];
+        startingLine = lineNumber;
+      }
+      // are we done?
+      if (inDoc && line.match(/\*\//)) {
+        text = text.join('\n');
+        text = text.replace(/^\n/, '');
+        if (text.match(/@ngdoc/)){
+          callback(text, startingLine);
+        }
+        doc = null;
+        inDoc = false;
+      }
+      // is the comment add text
+      if (inDoc){
+        text.push(line.replace(/^\s*\*\s?/, ''));
+      }
+    });
+    callback.done();
+  }));
+}
+
+
+
+exports.collect = collect;
\ No newline at end of file