feat(ngdocs): provide support for user to jump between different versions of the angularjs documentation

2 files changed, 6 insertions, 2 deletions

diff --git a/lib/grunt/plugins.js b/lib/grunt/plugins.js
index b423b61f..ca2d6ec6 100644
--- a/lib/grunt/plugins.js
+++ b/lib/grunt/plugins.js
@@ -42,7 +42,8 @@ module.exports = function(grunt) {
     docs.on('exit', function(code){
       if(code !== 0) grunt.fail.warn('Error creating docs');
       grunt.file.expand(files).forEach(function(file){
-        grunt.file.write(file, util.process(grunt.file.read(file), grunt.config('NG_VERSION'), false));
+        var content = util.process(grunt.file.read(file), grunt.config('NG_VERSION'), false);
+        grunt.file.write(file, content);
       });
       grunt.log.ok('docs created');
       done();
diff --git a/lib/grunt/utils.js b/lib/grunt/utils.js
index 3d2ab316..38533f27 100644
--- a/lib/grunt/utils.js
+++ b/lib/grunt/utils.js
@@ -16,8 +16,11 @@ module.exports = {
     var semver = match[1].split('.');
     var hash = shell.exec('git rev-parse --short HEAD', {silent: true}).output.replace('\n', '');
 
+    var fullVersion = (match[1] + (match[2] ? '-' + hash : ''));
+    var numVersion = semver[0] + '.' + semver[1] + '.' + semver[2];
     var version = {
-      full: (match[1] + (match[2] ? '-' + hash : '')),
+      number: numVersion,
+      full: fullVersion,
       major: semver[0],
       minor: semver[1],
       dot: semver[2],