This commit is contained in:
John Bintz 2012-03-23 17:25:07 -04:00
parent 3b786f92f9
commit 01cb7cde64
3 changed files with 43 additions and 75 deletions

View File

@ -6,3 +6,4 @@ gem 'rack-livereload'
gem 'guard'
gem 'guard-livereload'
gem 'thin'

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@ -6,6 +6,7 @@ PATH
coffee-script
compass (~> 0.12.rc)
haml
naturalsort (~> 1.1.1)
nokogiri
pygments.rb
rack (~> 1.4.0)
@ -19,12 +20,12 @@ PATH
GEM
remote: http://rubygems.org/
specs:
actionmailer (3.2.1)
actionpack (= 3.2.1)
actionmailer (3.2.2)
actionpack (= 3.2.2)
mail (~> 2.4.0)
actionpack (3.2.1)
activemodel (= 3.2.1)
activesupport (= 3.2.1)
actionpack (3.2.2)
activemodel (= 3.2.2)
activesupport (= 3.2.2)
builder (~> 3.0.0)
erubis (~> 2.7.0)
journey (~> 1.0.1)
@ -32,23 +33,23 @@ GEM
rack-cache (~> 1.1)
rack-test (~> 0.6.1)
sprockets (~> 2.1.2)
activemodel (3.2.1)
activesupport (= 3.2.1)
activemodel (3.2.2)
activesupport (= 3.2.2)
builder (~> 3.0.0)
activerecord (3.2.1)
activemodel (= 3.2.1)
activesupport (= 3.2.1)
arel (~> 3.0.0)
activerecord (3.2.2)
activemodel (= 3.2.2)
activesupport (= 3.2.2)
arel (~> 3.0.2)
tzinfo (~> 0.3.29)
activeresource (3.2.1)
activemodel (= 3.2.1)
activesupport (= 3.2.1)
activesupport (3.2.1)
activeresource (3.2.2)
activemodel (= 3.2.2)
activesupport (= 3.2.2)
activesupport (3.2.2)
i18n (~> 0.6)
multi_json (~> 1.0)
addressable (2.2.6)
arel (3.0.2)
backbone-rails (0.9.0)
backbone-rails (0.9.1)
rails (>= 3.0.0)
blankslate (2.1.2.4)
builder (3.0.0)
@ -57,10 +58,11 @@ GEM
coffee-script-source
execjs
coffee-script-source (1.2.0)
compass (0.12.rc.1)
compass (0.12.1)
chunky_png (~> 1.2)
fssm (>= 0.2.7)
sass (~> 3.1)
daemons (1.1.8)
em-websocket (0.3.6)
addressable (>= 2.1.1)
eventmachine (>= 0.12.9)
@ -82,18 +84,19 @@ GEM
i18n (0.6.0)
journey (1.0.3)
json (1.6.5)
mail (2.4.1)
mail (2.4.4)
i18n (>= 0.4.0)
mime-types (~> 1.16)
treetop (~> 1.4.8)
mime-types (1.17.2)
mime-types (1.18)
multi_json (1.0.4)
nokogiri (1.5.0)
naturalsort (1.1.1)
nokogiri (1.5.2)
polyglot (0.3.3)
pygments.rb (0.2.4)
pygments.rb (0.2.7)
rubypython (~> 0.5.3)
rack (1.4.1)
rack-cache (1.1)
rack-cache (1.2)
rack (>= 0.4)
rack-livereload (0.3.4)
rack
@ -103,17 +106,17 @@ GEM
rack
rack-test (0.6.1)
rack (>= 1.0)
rails (3.2.1)
actionmailer (= 3.2.1)
actionpack (= 3.2.1)
activerecord (= 3.2.1)
activeresource (= 3.2.1)
activesupport (= 3.2.1)
rails (3.2.2)
actionmailer (= 3.2.2)
actionpack (= 3.2.2)
activerecord (= 3.2.2)
activeresource (= 3.2.2)
activesupport (= 3.2.2)
bundler (~> 1.0)
railties (= 3.2.1)
railties (3.2.1)
actionpack (= 3.2.1)
activesupport (= 3.2.1)
railties (= 3.2.2)
railties (3.2.2)
actionpack (= 3.2.2)
activesupport (= 3.2.2)
rack-ssl (~> 1.3.2)
rake (>= 0.8.7)
rdoc (~> 3.4)
@ -134,16 +137,20 @@ GEM
hike (~> 1.2)
rack (~> 1.0)
tilt (~> 1.1, != 1.3.0)
sprockets-sass (0.6.0)
sprockets-sass (0.7.0)
sprockets (~> 2.0)
tilt (~> 1.1)
sprockets-vendor_gems (0.1.1)
thin (1.3.1)
daemons (>= 1.0.9)
eventmachine (>= 0.12.6)
rack (>= 1.0.0)
thor (0.14.6)
tilt (1.3.3)
treetop (1.4.10)
polyglot
polyglot (>= 0.3.1)
tzinfo (0.3.31)
tzinfo (0.3.32)
PLATFORMS
ruby
@ -153,3 +160,4 @@ DEPENDENCIES
guard
guard-livereload
rack-livereload
thin

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@ -131,44 +131,3 @@ describe 'cat moods', ->
expect(cat.mood).toEqual('angry')
```
!SLIDE
# Underscore.js mixins
## and other prototype mixin-style extensions
!SLIDE even-larger
``` coffeescript
CatLike =
catify: (name) ->
"meow meow #{name}"
# mix in to the Underscore object
_.mixin(CatLike)
# use it
_.catify("john") # => "meow meow john"
```
!SLIDE larger
``` coffeescript
describe '_.catify', ->
it 'should catify', ->
expect(_.catify("hiss")).toEqual("meow meow hiss")
```
!SLIDE
# Eliminate the Underscore.js dependency
!SLIDE
``` coffeescript
describe 'CatLike', ->
beforeEach ->
@helper = {}
for method, code of CatLike
@helper[method] = code
describe '#catify', ->
it 'should catify', ->
expect(@helper.catify("hiss")).toEqual("meow meow hiss")
```