Merge pull request #220 from martinciu/head-and-tail

Head and tail

Merge pull request #220 from martinciu/head-and-tail
Head and tail
Marcin Ciunelis
2 parents 37355272 e4e97310
Showing 6 changed files with 100 additions and 62 deletions Show diff stats
Gemfile
Gemfile.lock
app/assets/javascripts/errbit.js
app/helpers/application_helper.rb
app/views/errs/_tally_table.html.haml
config/mongoid.mongohq.yml
@@ -32,9 +32,9 @@ gem &#39;fabrication&#39;, &quot;~&gt; 1.3.0&quot;   # Both for tests, and loading demo data
 gem 'rails_autolink', '~> 1.0.9'
  
 platform :ruby do
-  gem 'mongo', '= 1.3.1'
-  gem 'bson', '= 1.3.1'
-  gem 'bson_ext', '= 1.3.1'
+  gem 'mongo', '= 1.6.2'
+  gem 'bson', '= 1.6.2'
+  gem 'bson_ext', '= 1.6.2'
 end
  
 gem 'ri_cal'
@@ -47,7 +47,8 @@ group :development, :test do
     gem 'ruby-debug', :platform => :mri_18
     gem 'debugger', :platform => :mri_19
   end
-  # gem 'rpm_contrib', :git => "git://github.com/bensymonds/rpm_contrib.git", :branch => "mongo-1.4.0_update"
+#  gem 'rpm_contrib'
+#  gem 'newrelic_rpm'
 end
  
 group :test do
@@ -33,11 +33,12 @@ GEM
     activesupport (3.2.6)
       i18n (~> 0.6)
       multi_json (~> 1.0)
-    addressable (2.2.8)
+    addressable (2.3.2)
     arel (3.0.2)
     bcrypt-ruby (3.0.1)
-    bson (1.3.1)
-    bson_ext (1.3.1)
+    bson (1.6.2)
+    bson_ext (1.6.2)
+      bson (~> 1.6.2)
     builder (3.0.0)
     capybara (1.1.2)
       mime-types (>= 1.16)
@@ -46,8 +47,8 @@ GEM
       rack-test (>= 0.5.4)
       selenium-webdriver (~> 2.0)
       xpath (~> 0.1.4)
-    childprocess (0.3.2)
-      ffi (~> 1.0.6)
+    childprocess (0.3.5)
+      ffi (~> 1.0, >= 1.0.6)
     columnize (0.3.6)
     crack (0.3.1)
     css_parser (1.2.6)
@@ -55,13 +56,13 @@ GEM
       rdoc
     daemons (1.1.8)
     database_cleaner (0.6.7)
-    debugger (1.1.3)
+    debugger (1.2.0)
       columnize (>= 0.3.1)
       debugger-linecache (~> 1.1.1)
-      debugger-ruby_core_source (~> 1.1.2)
-    debugger-linecache (1.1.1)
+      debugger-ruby_core_source (~> 1.1.3)
+    debugger-linecache (1.1.2)
       debugger-ruby_core_source (>= 1.1.1)
-    debugger-ruby_core_source (1.1.2)
+    debugger-ruby_core_source (1.1.3)
     devise (1.5.3)
       bcrypt-ruby (~> 3.0)
       orm_adapter (~> 0.0.3)
@@ -77,10 +78,10 @@ GEM
     fabrication (1.3.2)
     faraday (0.8.1)
       multipart-post (~> 1.1)
-    faraday_middleware (0.8.7)
+    faraday_middleware (0.8.8)
       faraday (>= 0.7.4, < 0.9)
-    ffi (1.0.11)
-    haml (3.1.5)
+    ffi (1.1.4)
+    haml (3.1.6)
     happymapper (0.4.0)
       libxml-ruby (~> 2.0)
     has_scope (0.5.1)
@@ -90,23 +91,26 @@ GEM
       activesupport
       builder
     htmlentities (4.3.1)
+    httpauth (0.1)
     i18n (0.6.0)
     inherited_resources (1.3.1)
       has_scope (~> 0.5.0)
       responders (~> 0.6)
     journey (1.0.4)
-    json (1.7.3)
+    json (1.7.4)
+    jwt (0.1.5)
+      multi_json (>= 1.0)
     kaminari (0.13.0)
       actionpack (>= 3.0.0)
       activesupport (>= 3.0.0)
       railties (>= 3.0.0)
     kgio (2.7.4)
-    launchy (2.1.0)
-      addressable (~> 2.2.6)
+    launchy (2.1.2)
+      addressable (~> 2.3)
     libv8 (3.3.10.4)
-    libwebsocket (0.1.3)
+    libwebsocket (0.1.5)
       addressable
-    libxml-ruby (2.3.2)
+    libxml-ruby (2.3.3)
     lighthouse-api (2.0)
       activeresource (>= 3.0.0)
       activesupport (>= 3.0.0)
@@ -116,9 +120,9 @@ GEM
       i18n (>= 0.4.0)
       mime-types (~> 1.16)
       treetop (~> 1.4.8)
-    mime-types (1.18)
-    mongo (1.3.1)
-      bson (>= 1.3.1)
+    mime-types (1.19)
+    mongo (1.6.2)
+      bson (~> 1.6.2)
     mongoid (2.4.10)
       activemodel (~> 3.1)
       mongo (~> 1.3)
@@ -130,25 +134,28 @@ GEM
       railties (>= 3.0.0)
     multi_json (1.3.6)
     multipart-post (1.1.5)
-    nokogiri (1.5.0)
+    nokogiri (1.5.5)
     oa-core (0.3.2)
-    oauth2 (0.5.2)
-      faraday (~> 0.7)
+    oauth2 (0.8.0)
+      faraday (~> 0.8)
+      httpauth (~> 0.1)
+      jwt (~> 0.1.4)
       multi_json (~> 1.0)
+      rack (~> 1.2)
     octokit (1.0.7)
       addressable (~> 2.2)
       faraday (~> 0.8)
       faraday_middleware (~> 0.8)
       hashie (~> 1.2)
       multi_json (~> 1.3)
-    omniauth (1.0.3)
+    omniauth (1.1.0)
       hashie (~> 1.2)
       rack
-    omniauth-github (1.0.1)
+    omniauth-github (1.0.2)
       omniauth (~> 1.0)
-      omniauth-oauth2 (~> 1.0)
-    omniauth-oauth2 (1.0.0)
-      oauth2 (~> 0.5.0)
+      omniauth-oauth2 (~> 1.1)
+    omniauth-oauth2 (1.1.0)
+      oauth2 (~> 0.8.0)
       omniauth (~> 1.0)
     orm_adapter (0.0.7)
     oruen_redmine_client (0.0.1)
@@ -191,29 +198,29 @@ GEM
       rake (>= 0.8.7)
       rdoc (~> 3.4)
       thor (>= 0.14.6, < 2.0)
-    raindrops (0.8.0)
+    raindrops (0.10.0)
     rake (0.9.2.2)
     rbx-require-relative (0.0.9)
     rdoc (3.12)
       json (~> 1.4)
-    responders (0.9.1)
+    responders (0.9.2)
       railties (~> 3.1)
     rest-client (1.6.7)
       mime-types (>= 1.16)
     ri_cal (0.8.8)
-    rspec (2.10.0)
-      rspec-core (~> 2.10.0)
-      rspec-expectations (~> 2.10.0)
-      rspec-mocks (~> 2.10.0)
-    rspec-core (2.10.0)
-    rspec-expectations (2.10.0)
+    rspec (2.11.0)
+      rspec-core (~> 2.11.0)
+      rspec-expectations (~> 2.11.0)
+      rspec-mocks (~> 2.11.0)
+    rspec-core (2.11.1)
+    rspec-expectations (2.11.2)
       diff-lcs (~> 1.1.3)
-    rspec-mocks (2.10.1)
-    rspec-rails (2.10.1)
+    rspec-mocks (2.11.1)
+    rspec-rails (2.11.0)
       actionpack (>= 3.0)
       activesupport (>= 3.0)
       railties (>= 3.0)
-      rspec (~> 2.10.0)
+      rspec (~> 2.11.0)
     ruby-debug (0.10.4)
       columnize (>= 0.1)
       ruby-debug-base (~> 0.10.4.0)
@@ -221,10 +228,9 @@ GEM
       linecache (>= 0.3)
     ruby-fogbugz (0.1.1)
       crack
-    rubyzip (0.9.8)
-    selenium-webdriver (2.21.2)
+    rubyzip (0.9.9)
+    selenium-webdriver (2.25.0)
       childprocess (>= 0.2.5)
-      ffi (~> 1.0)
       libwebsocket (~> 0.1.3)
       multi_json (~> 1.0)
       rubyzip
@@ -232,29 +238,29 @@ GEM
       hike (~> 1.2)
       rack (~> 1.0)
       tilt (~> 1.1, != 1.3.0)
-    therubyracer (0.10.1)
+    therubyracer (0.10.2)
       libv8 (~> 3.3.10)
-    thin (1.3.1)
+    thin (1.4.1)
       daemons (>= 1.0.9)
       eventmachine (>= 0.12.6)
       rack (>= 1.0.0)
-    thor (0.15.2)
+    thor (0.15.4)
     tilt (1.3.3)
     treetop (1.4.10)
       polyglot
       polyglot (>= 0.3.1)
     tzinfo (0.3.33)
-    uglifier (1.2.4)
+    uglifier (1.2.7)
       execjs (>= 0.3.0)
-      multi_json (>= 1.0.2)
+      multi_json (~> 1.3)
     unicorn (4.3.1)
       kgio (~> 2.6)
       rack
       raindrops (~> 0.7)
     useragent (0.3.2)
-    warden (1.2.0)
+    warden (1.2.1)
       rack (>= 1.0)
-    webmock (1.8.6)
+    webmock (1.8.7)
       addressable (>= 2.2.7)
       crack (>= 0.1.7)
     xpath (0.1.4)
@@ -267,8 +273,8 @@ PLATFORMS
 DEPENDENCIES
   SystemTimer
   actionmailer_inline_css (~> 1.3.0)
-  bson (= 1.3.1)
-  bson_ext (= 1.3.1)
+  bson (= 1.6.2)
+  bson_ext (= 1.6.2)
   capybara
   database_cleaner (~> 0.6.0)
   debugger
@@ -283,7 +289,7 @@ DEPENDENCIES
   kaminari
   launchy
   lighthouse-api
-  mongo (= 1.3.1)
+  mongo (= 1.6.2)
   mongoid (~> 2.4.10)
   mongoid_rails_migrations
   nokogiri
@@ -130,5 +130,10 @@ $(function() {
   // Hide external backtrace on page load
   hide_external_backtrace();
  
+  $('.head a.show_tail').click(function(e) {
+    $(this).hide().closest('.head_and_tail').find('.tail').show();
+    e.preventDefault();
+  });
+
   init();
 });
@@ -61,9 +61,22 @@ module ApplicationHelper
     render "errs/tally_table", :rows => rows
   end
  
+  def head(collection)
+    collection.first(head_size) 
+  end
+
+  def tail(collection)
+    collection.to_a[head_size..-1].to_a
+  end
+
   private
     def total_from_tallies(tallies)
       tallies.values.inject(0) {|sum, n| sum + n}
     end
+
+    def head_size
+      4
+    end
+
 end
  
-%table.tally
-  - rows.each do |row|
-    %tr
-      %td.percent= number_to_percentage(row[0], :precision => 1)
-      %th.value= row[1]
+.head_and_tail
+  %table.tally.head
+    %tbody
+      - head(rows).each do |row|
+        %tr
+          %td.percent= number_to_percentage(row[0], :precision => 1)
+          %th.value= row[1]
+    - if rows.size > head_size
+      %tfoot
+        %tr
+          %td{colspan: 2}
+            = link_to 'Show more...', '#', class: :show_tail
+  %table.tally.tail{style: "display: none"}
+    %tbody
+      - tail(rows).each do |row|
+        %tr
+          %td.percent= number_to_percentage(row[0], :precision => 1)
+          %th.value= row[1]
@@ -5,4 +5,4 @@
 # commit it to your repo, then push to heroku.
  
 production:
-  uri: <%= ENV['MONGOHQ_URL'] %>
 \ No newline at end of file
+  uri: <%= ENV['MONGOHQ_URL'] %>
...	...	@@ -32,9 +32,9 @@ gem 'fabrication', "~> 1.3.0" # Both for tests, and loading demo data
32	32	gem 'rails_autolink', '~> 1.0.9'
33	33
34	34	platform :ruby do
35		- gem 'mongo', '= 1.3.1'
36		- gem 'bson', '= 1.3.1'
37		- gem 'bson_ext', '= 1.3.1'
	35	+ gem 'mongo', '= 1.6.2'
	36	+ gem 'bson', '= 1.6.2'
	37	+ gem 'bson_ext', '= 1.6.2'
38	38	end
39	39
40	40	gem 'ri_cal'
...	...	@@ -47,7 +47,8 @@ group :development, :test do
47	47	gem 'ruby-debug', :platform => :mri_18
48	48	gem 'debugger', :platform => :mri_19
49	49	end
50		- # gem 'rpm_contrib', :git => "git://github.com/bensymonds/rpm_contrib.git", :branch => "mongo-1.4.0_update"
	50	+# gem 'rpm_contrib'
	51	+# gem 'newrelic_rpm'
51	52	end
52	53
53	54	group :test do
...	...
...	...	@@ -33,11 +33,12 @@ GEM
33	33	activesupport (3.2.6)
34	34	i18n (~> 0.6)
35	35	multi_json (~> 1.0)
36		- addressable (2.2.8)
	36	+ addressable (2.3.2)
37	37	arel (3.0.2)
38	38	bcrypt-ruby (3.0.1)
39		- bson (1.3.1)
40		- bson_ext (1.3.1)
	39	+ bson (1.6.2)
	40	+ bson_ext (1.6.2)
	41	+ bson (~> 1.6.2)
41	42	builder (3.0.0)
42	43	capybara (1.1.2)
43	44	mime-types (>= 1.16)
...	...	@@ -46,8 +47,8 @@ GEM
46	47	rack-test (>= 0.5.4)
47	48	selenium-webdriver (~> 2.0)
48	49	xpath (~> 0.1.4)
49		- childprocess (0.3.2)
50		- ffi (~> 1.0.6)
	50	+ childprocess (0.3.5)
	51	+ ffi (~> 1.0, >= 1.0.6)
51	52	columnize (0.3.6)
52	53	crack (0.3.1)
53	54	css_parser (1.2.6)
...	...	@@ -55,13 +56,13 @@ GEM
55	56	rdoc
56	57	daemons (1.1.8)
57	58	database_cleaner (0.6.7)
58		- debugger (1.1.3)
	59	+ debugger (1.2.0)
59	60	columnize (>= 0.3.1)
60	61	debugger-linecache (~> 1.1.1)
61		- debugger-ruby_core_source (~> 1.1.2)
62		- debugger-linecache (1.1.1)
	62	+ debugger-ruby_core_source (~> 1.1.3)
	63	+ debugger-linecache (1.1.2)
63	64	debugger-ruby_core_source (>= 1.1.1)
64		- debugger-ruby_core_source (1.1.2)
	65	+ debugger-ruby_core_source (1.1.3)
65	66	devise (1.5.3)
66	67	bcrypt-ruby (~> 3.0)
67	68	orm_adapter (~> 0.0.3)
...	...	@@ -77,10 +78,10 @@ GEM
77	78	fabrication (1.3.2)
78	79	faraday (0.8.1)
79	80	multipart-post (~> 1.1)
80		- faraday_middleware (0.8.7)
	81	+ faraday_middleware (0.8.8)
81	82	faraday (>= 0.7.4, < 0.9)
82		- ffi (1.0.11)
83		- haml (3.1.5)
	83	+ ffi (1.1.4)
	84	+ haml (3.1.6)
84	85	happymapper (0.4.0)
85	86	libxml-ruby (~> 2.0)
86	87	has_scope (0.5.1)
...	...	@@ -90,23 +91,26 @@ GEM
90	91	activesupport
91	92	builder
92	93	htmlentities (4.3.1)
	94	+ httpauth (0.1)
93	95	i18n (0.6.0)
94	96	inherited_resources (1.3.1)
95	97	has_scope (~> 0.5.0)
96	98	responders (~> 0.6)
97	99	journey (1.0.4)
98		- json (1.7.3)
	100	+ json (1.7.4)
	101	+ jwt (0.1.5)
	102	+ multi_json (>= 1.0)
99	103	kaminari (0.13.0)
100	104	actionpack (>= 3.0.0)
101	105	activesupport (>= 3.0.0)
102	106	railties (>= 3.0.0)
103	107	kgio (2.7.4)
104		- launchy (2.1.0)
105		- addressable (~> 2.2.6)
	108	+ launchy (2.1.2)
	109	+ addressable (~> 2.3)
106	110	libv8 (3.3.10.4)
107		- libwebsocket (0.1.3)
	111	+ libwebsocket (0.1.5)
108	112	addressable
109		- libxml-ruby (2.3.2)
	113	+ libxml-ruby (2.3.3)
110	114	lighthouse-api (2.0)
111	115	activeresource (>= 3.0.0)
112	116	activesupport (>= 3.0.0)
...	...	@@ -116,9 +120,9 @@ GEM
116	120	i18n (>= 0.4.0)
117	121	mime-types (~> 1.16)
118	122	treetop (~> 1.4.8)
119		- mime-types (1.18)
120		- mongo (1.3.1)
121		- bson (>= 1.3.1)
	123	+ mime-types (1.19)
	124	+ mongo (1.6.2)
	125	+ bson (~> 1.6.2)
122	126	mongoid (2.4.10)
123	127	activemodel (~> 3.1)
124	128	mongo (~> 1.3)
...	...	@@ -130,25 +134,28 @@ GEM
130	134	railties (>= 3.0.0)
131	135	multi_json (1.3.6)
132	136	multipart-post (1.1.5)
133		- nokogiri (1.5.0)
	137	+ nokogiri (1.5.5)
134	138	oa-core (0.3.2)
135		- oauth2 (0.5.2)
136		- faraday (~> 0.7)
	139	+ oauth2 (0.8.0)
	140	+ faraday (~> 0.8)
	141	+ httpauth (~> 0.1)
	142	+ jwt (~> 0.1.4)
137	143	multi_json (~> 1.0)
	144	+ rack (~> 1.2)
138	145	octokit (1.0.7)
139	146	addressable (~> 2.2)
140	147	faraday (~> 0.8)
141	148	faraday_middleware (~> 0.8)
142	149	hashie (~> 1.2)
143	150	multi_json (~> 1.3)
144		- omniauth (1.0.3)
	151	+ omniauth (1.1.0)
145	152	hashie (~> 1.2)
146	153	rack
147		- omniauth-github (1.0.1)
	154	+ omniauth-github (1.0.2)
148	155	omniauth (~> 1.0)
149		- omniauth-oauth2 (~> 1.0)
150		- omniauth-oauth2 (1.0.0)
151		- oauth2 (~> 0.5.0)
	156	+ omniauth-oauth2 (~> 1.1)
	157	+ omniauth-oauth2 (1.1.0)
	158	+ oauth2 (~> 0.8.0)
152	159	omniauth (~> 1.0)
153	160	orm_adapter (0.0.7)
154	161	oruen_redmine_client (0.0.1)
...	...	@@ -191,29 +198,29 @@ GEM
191	198	rake (>= 0.8.7)
192	199	rdoc (~> 3.4)
193	200	thor (>= 0.14.6, < 2.0)
194		- raindrops (0.8.0)
	201	+ raindrops (0.10.0)
195	202	rake (0.9.2.2)
196	203	rbx-require-relative (0.0.9)
197	204	rdoc (3.12)
198	205	json (~> 1.4)
199		- responders (0.9.1)
	206	+ responders (0.9.2)
200	207	railties (~> 3.1)
201	208	rest-client (1.6.7)
202	209	mime-types (>= 1.16)
203	210	ri_cal (0.8.8)
204		- rspec (2.10.0)
205		- rspec-core (~> 2.10.0)
206		- rspec-expectations (~> 2.10.0)
207		- rspec-mocks (~> 2.10.0)
208		- rspec-core (2.10.0)
209		- rspec-expectations (2.10.0)
	211	+ rspec (2.11.0)
	212	+ rspec-core (~> 2.11.0)
	213	+ rspec-expectations (~> 2.11.0)
	214	+ rspec-mocks (~> 2.11.0)
	215	+ rspec-core (2.11.1)
	216	+ rspec-expectations (2.11.2)
210	217	diff-lcs (~> 1.1.3)
211		- rspec-mocks (2.10.1)
212		- rspec-rails (2.10.1)
	218	+ rspec-mocks (2.11.1)
	219	+ rspec-rails (2.11.0)
213	220	actionpack (>= 3.0)
214	221	activesupport (>= 3.0)
215	222	railties (>= 3.0)
216		- rspec (~> 2.10.0)
	223	+ rspec (~> 2.11.0)
217	224	ruby-debug (0.10.4)
218	225	columnize (>= 0.1)
219	226	ruby-debug-base (~> 0.10.4.0)
...	...	@@ -221,10 +228,9 @@ GEM
221	228	linecache (>= 0.3)
222	229	ruby-fogbugz (0.1.1)
223	230	crack
224		- rubyzip (0.9.8)
225		- selenium-webdriver (2.21.2)
	231	+ rubyzip (0.9.9)
	232	+ selenium-webdriver (2.25.0)
226	233	childprocess (>= 0.2.5)
227		- ffi (~> 1.0)
228	234	libwebsocket (~> 0.1.3)
229	235	multi_json (~> 1.0)
230	236	rubyzip
...	...	@@ -232,29 +238,29 @@ GEM
232	238	hike (~> 1.2)
233	239	rack (~> 1.0)
234	240	tilt (~> 1.1, != 1.3.0)
235		- therubyracer (0.10.1)
	241	+ therubyracer (0.10.2)
236	242	libv8 (~> 3.3.10)
237		- thin (1.3.1)
	243	+ thin (1.4.1)
238	244	daemons (>= 1.0.9)
239	245	eventmachine (>= 0.12.6)
240	246	rack (>= 1.0.0)
241		- thor (0.15.2)
	247	+ thor (0.15.4)
242	248	tilt (1.3.3)
243	249	treetop (1.4.10)
244	250	polyglot
245	251	polyglot (>= 0.3.1)
246	252	tzinfo (0.3.33)
247		- uglifier (1.2.4)
	253	+ uglifier (1.2.7)
248	254	execjs (>= 0.3.0)
249		- multi_json (>= 1.0.2)
	255	+ multi_json (~> 1.3)
250	256	unicorn (4.3.1)
251	257	kgio (~> 2.6)
252	258	rack
253	259	raindrops (~> 0.7)
254	260	useragent (0.3.2)
255		- warden (1.2.0)
	261	+ warden (1.2.1)
256	262	rack (>= 1.0)
257		- webmock (1.8.6)
	263	+ webmock (1.8.7)
258	264	addressable (>= 2.2.7)
259	265	crack (>= 0.1.7)
260	266	xpath (0.1.4)
...	...	@@ -267,8 +273,8 @@ PLATFORMS
267	273	DEPENDENCIES
268	274	SystemTimer
269	275	actionmailer_inline_css (~> 1.3.0)
270		- bson (= 1.3.1)
271		- bson_ext (= 1.3.1)
	276	+ bson (= 1.6.2)
	277	+ bson_ext (= 1.6.2)
272	278	capybara
273	279	database_cleaner (~> 0.6.0)
274	280	debugger
...	...	@@ -283,7 +289,7 @@ DEPENDENCIES
283	289	kaminari
284	290	launchy
285	291	lighthouse-api
286		- mongo (= 1.3.1)
	292	+ mongo (= 1.6.2)
287	293	mongoid (~> 2.4.10)
288	294	mongoid_rails_migrations
289	295	nokogiri
...	...
...	...	@@ -130,5 +130,10 @@ $(function() {
130	130	// Hide external backtrace on page load
131	131	hide_external_backtrace();
132	132
	133	+ $('.head a.show_tail').click(function(e) {
	134	+ $(this).hide().closest('.head_and_tail').find('.tail').show();
	135	+ e.preventDefault();
	136	+ });
	137	+
133	138	init();
134	139	});
...	...
...	...	@@ -61,9 +61,22 @@ module ApplicationHelper
61	61	render "errs/tally_table", :rows => rows
62	62	end
63	63
	64	+ def head(collection)
	65	+ collection.first(head_size)
	66	+ end
	67	+
	68	+ def tail(collection)
	69	+ collection.to_a[head_size..-1].to_a
	70	+ end
	71	+
64	72	private
65	73	def total_from_tallies(tallies)
66	74	tallies.values.inject(0) {\|sum, n\| sum + n}
67	75	end
	76	+
	77	+ def head_size
	78	+ 4
	79	+ end
	80	+
68	81	end
69	82
...	...
1		-%table.tally
2		- - rows.each do \|row\|
3		- %tr
4		- %td.percent= number_to_percentage(row[0], :precision => 1)
5		- %th.value= row[1]
	1	+.head_and_tail
	2	+ %table.tally.head
	3	+ %tbody
	4	+ - head(rows).each do \|row\|
	5	+ %tr
	6	+ %td.percent= number_to_percentage(row[0], :precision => 1)
	7	+ %th.value= row[1]
	8	+ - if rows.size > head_size
	9	+ %tfoot
	10	+ %tr
	11	+ %td{colspan: 2}
	12	+ = link_to 'Show more...', '#', class: :show_tail
	13	+ %table.tally.tail{style: "display: none"}
	14	+ %tbody
	15	+ - tail(rows).each do \|row\|
	16	+ %tr
	17	+ %td.percent= number_to_percentage(row[0], :precision => 1)
	18	+ %th.value= row[1]
...	...
...	...	@@ -5,4 +5,4 @@
5	5	# commit it to your repo, then push to heroku.
6	6
7	7	production:
8		- uri: <%= ENV['MONGOHQ_URL'] %>
9	8	\ No newline at end of file
	9	+ uri: <%= ENV['MONGOHQ_URL'] %>
...	...