subpop

rails.elで使えるスニペット

22:00 |

rails-snippets-feature.el(0.5.99.5)から抜き出し。適当。

loops

略語	展開結果	説明
while	while $${condition}\n$>$.\nend$>	while ... end
when	when $${condition}\n$>$.	when ...
w	attr_writer :$${attr_names}	attr_writer ...
upt	upto($${0}) { |$${n}|$. }	upto(1.0/0.0) { |n| ... }
until	until $${condition}\n$>$.\nend$>	until ... end
tim	times { |$${n}|$. }	times { |n| ... }
ste	step($${2}) { |$${n}|$. }	step(2) { |e| ... }
forin	for $${element} in $${collection}\n$>$${element}.$.\nend$>	for ... in ... end
dow	downto($${0}) { |$${n}|$. }	downto(0) { |n| ... }

general

略語	展開結果	説明
ha	{ $>:$. }	{ :key => 'value' }
:	:$${key} => '$${value}'	:key => 'value'
yl	File.open($${yaml}) { |$${file}| YAML.load($${file}) }	YAML.load(file)
yd	File.open($${yaml}, "w") { |$${file}| YAML.dump($${obj}, $${file}) }	YAML.dump(..., file)
y	:yields: $${arguments}	:yields:
verren	verify :only => [:$${1}], :method => :post, :render => {:status => 500, :text => "use HTTP-POST"}\n	verify -- render
verred	verify :only => [:$${1}], :session => :user, :params => :id, :redirect_to => {:action => '$${index}'}\n	verify -- redirect
tra	transaction$${1} { $. }	transaction( ... ) { ... }
sub	sub(/$${pattern}/) { |$${match}|$. }	sub(/.../) { |match| ... }
sca	scan(/$${pattern}/) { |$${match}| $. }	scan(/.../) { |match| ... }
rep	results.report("$${name}:") { TESTS.times { $. } }	results.report(...) { ... }
rb	#!/usr/bin/env ruby -w\n\n	#!/usr/local/bin/ruby -w
r	attr_reader :$${attr_names}	attr_reader ...
pn	PStore.new($${file_name})	PStore.new( ... )
patfh	File.join(File.dirname(__FILE__), *%w[$${here}])	path_from_here( ... )
ope	open($${pipe}) { |$${io}| $. }	open("path/or/url", "w") { |io| ... }
ml	File.open($${dump}) { |$${file}| Marshal.load($${file}) }	Marshal.load(obj)
min	min { |a, b| $. }	min { |a, b| ... }
max	max { |a, b| $. }	max { |a, b| ... }
md	File.open($${dump}, "w") { |$${file}| Marshal.dump($${obj}, $${file}) }	Marshal.dump(..., file)
lam	lambda { |$${args}|$. }	lambda { |args| ... }
gsu	gsub(/$${pattern}/) { |$${match}|$. }	gsub(/.../) { |match| ... }
gre	grep($${pattern}) { |$${match}| $. }	grep(/pattern/) { |match| ... }
fl	flunk('$${message}')	flunk(...)
file	File.foreach($${file}) { |$${line}| $. }	File.foreach ("...") { |line| ... }
dir	Dir.glob($${glob}) { |$${file}| $. }	Dir.glob("...") { |file| ... }
b	=begin rdoc\n$>$.\n=end	New Block
begin	begin\n$>$${paste}\nrescue $${Exception} => $${e}\n$>$.\nend$>\n	begin ... rescue ... end
bm	TESTS = $${10_000}\nBenchmark.bmbm($${10}) do |results|\n $.\nend$>	Benchmark.bmbm(...) do ... end
am	alias_method :$${new_name}, :$${old_name}	alias_method ...
amc	alias_method_chain :$${first_method}, :$${second_method}	alias_method_chain ...

definitions

略語	展開結果	説明
ts	require "test/unit"\n\nrequire "tc_$${test_case_file}"\nrequire "tc_$${test_case_file}"\n	require "tc_..." ...
tc	require "test/unit"\n\nrequire "$${library_file_name}"\n\nclass Test$${amp} < Test::Unit::TestCase\n$>def test_$${case_name}\n$>$>$.\nend$>\nend$>	class ... < Test::Unit::TestCase ... end
sin	class << self; self end	singleton_class()
rw	attr_accessor :$${attr_names}	attr_accessor ...
req	require "$."	require "..."
modf	module $${ModuleName}\n$>module ClassMethods\n$>$>$.\nend$>\n$>\n$>extend ClassMethods\n$>\n$>def self.included(receiver)\n$>$>receiver.extend(ClassMethods)\nend$>\n$>\n$>\nend$>	module ... ClassMethods ... end
mods	module $${ModuleName}\n$>$.\nend$>	module ... end
modu	module $${ModuleName}\n$>module_function\n$>\n$>$.\nend$>	module ... module_function ... end
mm	def method_missing(meth, *args, &block)\n$>$.\nend$>	def method_missing ... end
hash	Hash.new { |$${hash}, $${key}| $${hash}[$${key}] = $. }	Hash.new { |hash, key| hash[key] = ... }
forw	extend Forwardable	extend Forwardable
enum	include Enumerable\n\ndef each(&block)\n$>$.\nend$>	include Enumerable ...
elsif	elsif $${condition}\n$>$.	elsif ...
doo	do |$${object}|\n$>$.\nend$>	Insert do |object| ... end
do	do\n$>$.\nend$>	do ... end
defd	def_delegator :$${del_obj}, :$${del_meth}, :$${new_name}	def_delegator ...
defds	def_delegators :$${del_obj}, :$${del_methods}	def_delegators ...
defs	def self.$${class_method_name}\n$>$.\nend$>	def self ... end
deft	def test_$${case_name}\n$>$.\nend$>	def test_ ... end
dee	Marshal.load(Marshal.dump($${obj_to_copy}))	deep_copy(...)
comp	include Comparable\n\ndef <=>(other)\n$>$.\nend$>	include Comparable ...
cladl	class $${ClassName} < DelegateClass($${ParentClass})\n$>def initialize$${1}\n$>$>super($${del_obj})\n$>$>\n$>$>$.\nend$>\n$>\n$>\nend$>	class ... < DelegateClass ... initialize ... end
clapr	class $${ClassName} < $${ParentClass}\n$>def initialize$${1}\n$>$>$.\nend$>\n$>\n$>\nend$>	class ... < ParentClass ... initialize ... end
clast	class $${ClassName} < Struct.new(:$${attr_names})\n$>def initialize(*args)\n$>$>super\n$>$>\n$>$>$.\nend$>\n$>\n$>\nend$>	class ... < Struct ... initialize ... end
class	class $${ClassName}\n$>$.\nend$>	class ... end
classi	class $${ClassName}\n$>def initialize$${1}\n$>$>$.\nend$>\n$>\n$>\nend$>	class ... initialize ... end
clasf	class << $${self}\n$>$.\nend$>	class << self ... end

collections

略語	展開結果	説明
zip	zip($${enums}) { |$${row}| $. }	zip(enums) { |row| ... }
sorb	sort_by { |$${e}| $. }	sort_by { |e| ... }
sor	sort { |a, b| $. }	sort { |a, b| ... }
select	select { |$${element}| $${element}.$${2} }$.	select element
sel	select { |$${e}| $. }	select { |e| ... }
reve	reverse_each { |$${e}| $. }	reverse_each { |e| ... }
reject	reject { |$${element}| $${element}.$. }	reject element
rej	reject { |$${e}| $. }	reject { |e| ... }
ran	sort_by { rand }	randomize()
mapwi	enum_with_index.map { |$${e}, $${i}| $. }	map_with_index { |e, i| ... }
map	map { |$${e}| $. }	map { |e| ... }
inject	inject($${object}) { |$${injection}, $${element}| $${4} }$.	inject object
inj	inject($${init}) { |$${mem}, $${var}| $. }	inject(init) { |mem, var| ... }
flao	inject(Array.new) { |$${arr}, $${a}| $${arr}.push(*$${a}) }	flatten_once()
fina	find_all { |$${e}| $. }	find_all { |e| ... }
fin	find { |$${e}| $. }	find { |e| ... }
fil	fill($${range}) { |$${i}|$. }	fill(range) { |i| ... }
fet	fetch($${name}) { |$${key}|$. }	fetch(name) { |key| ... }
eawi	each_with_index { |$${e}, $${i}| $. }	each_with_index { |e, i| ... }
eai	each_index { |$${i}| $. }	each_index { |i| ... }
eak	each_key { |$${key}| $. }	each_key { |key| ... }
eal	each_line$${1} { |$${line}| $. }	each_line { |line| ... }
eap	each_pair { |$${name}, $${val}| $. }	each_pair { |name, val| ... }
eas	each_slice($${2}) { |$${group}| $. }	each_slice(...) { |group| ... }
eav	each_value { |$${val}| $. }	each_value { |val| ... }
each	each { |$${element}| $${element}.$. }	each element
eac	each_cons($${2}) { |$${group}| $. }	each_cons(...) { |group| ... }
eab	each_byte { |$${byte}| $. }	each_byte { |byte| ... }
ea	each { |$${e}| $. }	each { |e| ... }
det	detect { |$${e}| $. }	detect { |e| ... }
deli	delete_if { |$${e}| $. }	delete_if { |e| ... }
collect	collect { |$${element}| $${element}.$. }	collect element
col	collect { |$${e}| $. }	collect { |e| ... }
cl	classify { |$${e}| $. }	classify { |e| ... }
array	Array.new($${10}) { |$${i}|$. }	Array.new(10) { |i| ... }
any	any? { |$${e}| $. }	any? { |e| ... }
all	all? { |$${e}| $. }	all? { |e| ... }

erb

略語	展開結果	説明
title	<title>$${title}</title>	title
textarea	<textarea name="$${Name}" rows="$${8}" cols="$${40}">$.</textarea>	textarea
table	<table border="$${0}" $${cellpadding}>\n$><tr><th>$${Header}</th></tr>\n$><tr><td>$${Data}</td></tr>\n</table>	table
style	<style type="text/css" media="screen">\n$>$.\n</style>	style
scriptsrc	<script src="$${1}" type="text/javascript" charset="$${utf}"></script>	script with source
script	<script type="text/javascript" charset="utf-8">\n$>$.\n</script>	script
movie	<object width="$${2}" height="$${3}" classid="clsid:02BF25D5-8C17-4B23-BC80-D3488ABDDC6B" codebase="http://www.apple.com/qtactivex/qtplugin.cab">\n$><param name="src" value="$${1}"/>\n$><param name="controller" value="$${4}"/>\n$><param name="autoplay" value="$${5}"/>\n$><embed src="$${movie}"\n$>$>width="$${320}" height="$${240}"\n$>$>controller="$${true}" autoplay="$${true}"\n$>$>scale="tofit" cache="true"\n$>$>pluginspage="http://www.apple.com/quicktime/download/"\n$>/>\n</object>	quicktime
meta	<meta name="$${name}" content="$${content}"/>	meta
mailto	<a href="mailto:$${example}?subject=$${feedback}">$${email}</a>	mailto
link	<link rel="$${stylesheet}" href="$${master}" type="text/css" media="$${screen}" title="$${title}" charset="$${utf}"/>	link
licai	<%= link_to "$${text}", :controller => "$${items}", :action => "$${edit}", :id => $${item} %>	link_to (controller, action, id)
lica	<%= link_to "$${text}", :controller => "$${items}", :action => "$${index}" %>	link_to (controller, action)
lica	<%= link_to "$${text}", :controller => "$${items}", :action => "$${index}" %>	link_to (controller, action)
liai	<%= link_to "$${text}", :action => "$${edit}", :id => $${item} %>	link_to (action, id)
lic	<%= link_to "$${text}", :controller => "$${items}" %>	link_to (controller)
lia	<%= link_to "$${text}", :action => "$${index}" %>	link_to (action)
input	<input type="$${button}" name="$${some_name}" value="$${3}"$${id}>	input
head	<head>\n$><meta http-equiv="Content-type" content="text/html; charset=utf-8"/>\n$><title>$${title}</title>\n$>$.\n</head>	head
h	<h1 id="$${alpha}">$${paste}</h1>	heading
ft	<%= form_tag :action => "$${update}" %>\n$.\n<%= end_form_tag %>	form_tag
ff	<%= form_for :$${item}, :action => "$${update}" %>\n$.\n<% end %>	form_for
form	<form action="$${action}" method="$${post}" accept-charset="utf-8">\n$>$.\n\n$><p><input type="submit" value="Continue →"/></p>\n</form>	form
dtht	<!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.01//EN"\n$>"http://www.w3.org/TR/html4/strict.dtd">\n	HTML -- 4.01 Strict
dchttr	<!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN"\n$>"http://www.w3.org/TR/html4/loose.dtd">\n	HTML -- 4.01 Transitional
dcxmlf	<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Frameset//EN"\n$>"http://www.w3.org/TR/xhtml1/DTD/xhtml1-frameset.dtd">\n	XHTML -- 1.0 Frameset
dcxmls	<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Strict//EN"\n$>"http://www.w3.org/TR/xhtml1/DTD/xhtml1-strict.dtd">\n	XHTML -- 1.0 Strict
dcxmlt	<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN"\n$>"http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd">\n	XHTML -- 1.0 Transitional
dcxml1	<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.1//EN"\n$>"http://www.w3.org/TR/xhtml11/DTD/xhtml11.dtd">\n	XHTML -- 1.1
body	<body id="$${id}" $${onload}>\n$>$.\n</body>	body
div	<div>\n$>$${paste}\n</div>	div
%h	<%=h $${@item} %>	<% h ... %>
%if	<% if $${cond} -%>\n$.\n<% end -%>	<% if/end %>
%ifel	<% if $${cond} -%>\n$.\n<% else -%>\n<% end -%>	<% if/else/end %>
%unless	<% unless $${cond} -%>\n$.\n<% end -%>	<% unless/end %>
%for	<% for $${elem} in @$${list} %>\n$>$.\n<% end %>$>	<% for/end %>
%	<% $. -%>	<% ... %>
%%	<%= $. %>	<%= ... %>

controller

略語	展開結果	説明
ru	render :update do |page|\n$>$.\nend$>	render :update ...
bf	before_filter :$${filter}	refore_filter
af	after_filter :$${filter}	after_filter
arf	around_filter :$${filter}	around_filter

RESTful

略語	展開結果	説明
rest	respond_to do |format|\n$>format.html$>$.\nend$>	respond_to ...
rindex	$${,rails-snippets-feature:rest-index}	models_url
rshow	$${,rails-snippets-feature:rest-show}	model_url(@model)
rnew	$${,rails-snippets-feature:rest-new}	new_model_url
redit	$${,rails-snippets-feature:rest-edit}	edit_model_url(@model)
rcreate	$${,rails-snippets-feature:rest-create}	models_url
rupdate	$${,rails-snippets-feature:rest-update}	model_url(@model)
rdestroy	$${,rails-snippets-feature:rest-destroy}	model_url(@model)

render

略語	展開結果	説明
rps	render :partial => '$${item}', :status => $${500}	render (partial, status)
rt	render :text => '$${render}'	render (text)
rtl	render :text => '$${render}', :layout => '$${layoutname}'	render (text, layout)
rtlt	render :text => '$${render}', :layout => $${true}	render (text, layout => true)
rts	render :text => '$${render}', :status => $${401}	render (text, status)
rf	render :file => '$${filepath}'	render (file)
rfu	render :file => '$${filepath}', :use_full_path => $${false}	render (file, use_full_path)
ri	render :inline => '$${hello}'	render (inline)
ril	render :inline => '$${hello}', :locals => { $${name} => '$${value}'$${4} }	render (inline, locals)
rit	render :inline => '$${hello}', :type => $${rxml}	render (inline, type)
rl	render :layout => '$${layoutname}'	render (layout)
rn	render :nothing => $${true}	render (nothing)
rns	render :nothing => $${true}, :status => $${401}	render (nothing, status)
rp	render :partial => '$${item}'	render (partial)
rpc	render :partial => '$${item}', :collection => $${items}	render (partial, collection)
rpl	render :partial => '$${item}', :locals => { :$${name} => '$${value}'$${4} }	render (partial, locals)
rpo	render :partial => '$${item}', :object => $${object}	render (partial, object)
rcea	render_component :action => '$${index}'	render_component (action)
rcec	render_component :controller => '$${items}'	render_component (controller)
rceca	render_component :controller => '$${items}', :action => '$${index}'	render_component (controller, action)
ra	render :action => '$${index}'	render (action)
ral	render :action => '$${index}', :layout => '{default}'	render (action, layout)

redirect_to

略語	展開結果	説明
rea	redirect_to :action => '$${index}'	redirect_to (action)
reai	redirect_to :action => '$${show}', :id => $${item}	redirect_to (action, id)
rec	redirect_to :controller => '$${items}'	redirect_to (controller)
reca	redirect_to :controller => '$${items}', :action => '$${list}'	redirect_to (controller, action)
recai	redirect_to :controller => '$${items}', :action => '$${show}', :id => $${item}	redirect_to (controller, action, id)

rails

略語	展開結果	説明
rdl	RAILS_DEFAULT_LOGGER.debug '$${message}'$.	RAILS_DEFAULT_LOGGER.debug
nr	@$${item}.new_record?	item.new_record?

model

略語	展開結果	説明
va	validates_associated :$${attribute}	validates_associated
vc	validates_confirmation_of :$${attribute}	validates_confirmation_of
ve	validates_exclusion_of :$${attribute}	validates_exclusion_of
vu	validates_uniqueness_of :$${attribute}	validates_uniqueness_of
vpif	validates_presence_of :$${attribute}, :if => proc { |obj| $${condition} }	validates_presence_of if
vp	validates_presence_of :$${attribute}	validates_presence_of
vl	validates_length_of :$${attribute}, :within => $${20}	validates_length_of
bt	belongs_to :$${model}	belongs_to
hm	has_many :$${objects}	has_many
hmt	has_many :$${objects}, :through => :$${,rails-snippets-feature:prev-has-many-table-name}	has_many :through
ho	has_one :$${object}	has_one
habtm	has_and_belongs_to_many :$${object}	has_and_belongs_to_many

migrations

略語	展開結果	説明
tcls	t.column :$${title}, :$${string}\n$>tcls$.	create several columns
tcl	t.column :$${title}, :$${string}$.	create column
tcln	t.column :$${title}, :$${string}, :null => false$.	create column :null => false
acl	add_column :$${,rails-snippets-feature:migration-table-name}, :$${column}, :$${string}	add column
ai	add_index :$${,rails-snippets-feature:migration-table-name}, $${column}	add index
aiu	add_index :$${,rails-snippets-feature:migration-table-name}, $${column}, :unique => true	add unique index
rmcl	remove_column :$${,rails-snippets-feature:migration-table-name}, :$${column}	remove column
recl	rename_column :$${column}, :$${new_column}	rename column
dt	drop_table :$${,rails-snippets-feature:migration-table-name}$.	drop table
ct	create_table :$${,rails-snippets-feature:migration-table-name} do |t|\n$>tcls$.\nend$>	create_table
ret	rename_table :$${,rails-snippets-feature:migration-table-name}, :$${new_name}$.	rename table

environment

略語	展開結果	説明
logd	logger.debug '$${message}'$.	logger.debug
loge	logger.error '$${message}'$.	logger.error
logf	logger.fatal '$${message}'$.	logger.fatal
logi	logger.info '$${message}'$.	logger.info
logw	logger.warn '$${message}'$.	logger.warn
par	params[:$${id}]	params[...]
session	session[:$${User}]	session[...]
flash	flash[:$${notice}] = '$${Successfully}'$.	flash[...]

tests

略語	展開結果	説明
fix	$${,rails-snippets-feature:fixture}(:$${one})$.|models(:name)|);	functional tests

assertions

略語	展開結果	説明
art	assert_redirected_to :action => '$${index}'	assert_redirected_to
as	assert $${test}	assert(...)
asa	assert assigns(:$${,rails-snippets-feature:model-name})	assert assigns(...)
ase	assert_equal $${expected}, $${actual}	assert_equal(...)
asid	assert_in_delta $${expected_float}, $${actual_float}, $${20}	assert_in_delta(...)
asio	assert_instance_of $${ExpectedClass}, $${actual_instance}	assert_instance_of(...)
asko	assert_kind_of $${ExpectedKind}, $${actual_instance}	assert_kind_of(...)
asm	assert_match(/$${expected_pattern}/, $${actual_string})	assert_match(...)
asn	assert_nil $${instance}	assert_nil(...)
asne	assert_not_equal $${unexpected}, $${actual}	assert_not_equal(...)
asnm	assert_no_match(/$${unexpected_pattern}/, $${actual_string})	assert_no_match(...)
asnn	assert_not_nil $${instance}	assert_not_nil(...)
asnr	assert_nothing_raised $${Exception} { $. }	assert_nothing_raised(...) { ... }
asns	assert_not_same $${unexpected}, $${actual}	assert_not_same(...)
asnt	assert_nothing_thrown { $. }	assert_nothing_thrown { ... }
aso	assert_operator $${left}, :$${operator}, $${right}	assert_operator(...)
asr	assert_raise $${Exception} { $. }	assert_raise(...) { ... }
asre	assert_response :$${success}	assert_response
asrt	assert_respond_to $${object}, :$${method}	assert_respond_to(...)
ass	assert_same $${expected}, $${actual}	assert_same(...)
assd	assert_send [$${object}, :$${message}, $${args}]	assert_send(...)
ast	assert_throws :$${expected} { $. }	assert_throws(...) { ... }
astm	assert_template '$${index}'	assert_template