From 0b996eb94c2a80f05a90a362df81e678e736b8c3 Mon Sep 17 00:00:00 2001
From: Rob Loach <robloach@gmail.com>
Date: Thu, 13 Feb 2014 00:15:58 -0500
Subject: [PATCH 1/2] Add the standard template helpers

---
 src/handlebars.plugin.coffee                  | 15 +++++++---
 .../standard-template-helpers.html.hbs        | 29 +++++++++++++++++++
 2 files changed, 40 insertions(+), 4 deletions(-)
 create mode 100644 test/src/documents/standard-template-helpers.html.hbs

diff --git a/src/handlebars.plugin.coffee b/src/handlebars.plugin.coffee
index 85a8026..2841eaf 100644
--- a/src/handlebars.plugin.coffee
+++ b/src/handlebars.plugin.coffee
@@ -15,19 +15,26 @@ module.exports = (BasePlugin) ->
 			super
 			docpad = @docpad
 			config = @config
-			handlebars = @handlebars = require('handlebars')
+			@handlebars = require('handlebars')
 
 			@precompileOpts = @config.precompileOpts || {}
 
+		# Generate Before
+		generateBefore: ->
+			# Add the template helper as a Handlebars helper
+			for own key,value of @docpad.getTemplateData()
+				if Object::toString.call(value) is '[object Function]'
+					@handlebars.registerHelper(key, value)
+
 			# Add helpers, if defined in docpad.cson
 			if @config.helpers
 				for own name,helper of @config.helpers
-					handlebars.registerHelper(name, helper)
+					@handlebars.registerHelper(name, helper)
 
 			# Add partials, if defined in docpad.cson
 			if @config.partials
 					for own name,partial of @config.partials
-						handlebars.registerPartial(name, partial)
+						@handlebars.registerPartial(name, partial)
 
 		# Render some content
 		render: (opts) ->
@@ -48,7 +55,7 @@ module.exports = (BasePlugin) ->
 			argv.amdPath ?= ""
 
 			pre = post = "";
-			
+
 			# slug for {src}/tpl/a/abc/test.js.handlebars is "tpl-a-abc-test"
 			templateName = opts.file.attributes.slug;
 			if (argv.wrapper is "amd")
diff --git a/test/src/documents/standard-template-helpers.html.hbs b/test/src/documents/standard-template-helpers.html.hbs
new file mode 100644
index 0000000..6b9e3a1
--- /dev/null
+++ b/test/src/documents/standard-template-helpers.html.hbs
@@ -0,0 +1,29 @@
+<h1>Standard Template Helpers</h1>
+
+<h2>include(relativePath)</h2>
+
+{{{include handlebars.html.hbs}}}
+
+
+<h2>getEnvironment()</h2>
+
+{{getEnvironment}}
+
+
+<h2>getEnvironments()</h2>
+
+{{#each getEnvironments}}
+	{{this}}
+{{/each}}
+
+
+<h2>getBlock(blockname)s</h2>
+
+{{{getBlock "scripts"}}}
+{{{getBlock "styles"}}}
+{{{getBlock "meta"}}}
+
+
+<h2>getPath(path,parentPath)</h2>
+
+{{getPath "handlebars-helper.html" "test"}}

From be89053ff943cf0c491fae7c2ef88b5110266d1e Mon Sep 17 00:00:00 2001
From: Rob Loach <robloach@gmail.com>
Date: Thu, 13 Feb 2014 00:24:34 -0500
Subject: [PATCH 2/2] Fix the tests - fixes #2

---
 test/docpad.cson                              |  5 +++-
 .../standard-template-helpers.html            | 29 +++++++++++++++++++
 .../standard-template-helpers.html.hbs        | 12 ++++----
 3 files changed, 39 insertions(+), 7 deletions(-)
 create mode 100644 test/out-expected/standard-template-helpers.html

diff --git a/test/docpad.cson b/test/docpad.cson
index 75c00e7..579ccc3 100644
--- a/test/docpad.cson
+++ b/test/docpad.cson
@@ -7,4 +7,7 @@
 			partials:
 				partial1: '<h1>{{document.example}}</h1>'
 				partial2: '<a href="#">Scroll up</a>'
-}
\ No newline at end of file
+
+	# Increase the render passes so that the include helper works.
+	renderPasses: 2
+}
diff --git a/test/out-expected/standard-template-helpers.html b/test/out-expected/standard-template-helpers.html
new file mode 100644
index 0000000..7b73ba7
--- /dev/null
+++ b/test/out-expected/standard-template-helpers.html
@@ -0,0 +1,29 @@
+<h1>Standard Template Helpers</h1>
+
+<h2>include "handlebars-helper.html.hbs"</h2>
+
+<h1>Testing Helpers</h1>
+
+
+<h2>getEnvironment</h2>
+
+development
+
+
+<h2>getEnvironments</h2>
+
+
+	development
+
+
+
+<h2>getBlock blockname</h2>
+
+[object Object]
+[object Object]
+[object Object]
+
+
+<h2>getPath "handlebars-helper.html" "test"</h2>
+
+test/handlebars-helper.html
diff --git a/test/src/documents/standard-template-helpers.html.hbs b/test/src/documents/standard-template-helpers.html.hbs
index 6b9e3a1..af29eac 100644
--- a/test/src/documents/standard-template-helpers.html.hbs
+++ b/test/src/documents/standard-template-helpers.html.hbs
@@ -1,29 +1,29 @@
 <h1>Standard Template Helpers</h1>
 
-<h2>include(relativePath)</h2>
+<h2>include "handlebars-helper.html.hbs"</h2>
 
-{{{include handlebars.html.hbs}}}
+{{{include "handlebars-helper.html.hbs"}}}
 
 
-<h2>getEnvironment()</h2>
+<h2>getEnvironment</h2>
 
 {{getEnvironment}}
 
 
-<h2>getEnvironments()</h2>
+<h2>getEnvironments</h2>
 
 {{#each getEnvironments}}
 	{{this}}
 {{/each}}
 
 
-<h2>getBlock(blockname)s</h2>
+<h2>getBlock blockname</h2>
 
 {{{getBlock "scripts"}}}
 {{{getBlock "styles"}}}
 {{{getBlock "meta"}}}
 
 
-<h2>getPath(path,parentPath)</h2>
+<h2>getPath "handlebars-helper.html" "test"</h2>
 
 {{getPath "handlebars-helper.html" "test"}}