| author |
Steve Losh <steve@stevelosh.com> |
| date |
Tue, 08 Mar 2011 12:03:21 -0500 |
| parents |
cdc196e91cd2 |
| children |
(none) |
# #!/usr/bin/ruby
snippet #!
#!/usr/bin/ruby
# New Block
snippet =b
=begin rdoc
${1}
=end
snippet y
:yields: ${1:arguments}
snippet rb
#!/usr/bin/env ruby -wKU
snippet req
require "${1}"${2}
snippet #
# =>
snippet end
__END__
snippet case
case ${1:object}
when ${2:condition}
${3}
end
snippet when
when ${1:condition}
${2}
snippet def
def ${1:method_name}
${2}
end
snippet deft
def test_${1:case_name}
${2}
end
snippet if
if ${1:condition}
${2}
end
snippet ife
if ${1:condition}
${2}
else
${3}
end
snippet elsif
elsif ${1:condition}
${2}
snippet unless
unless ${1:condition}
${2}
end
snippet while
while ${1:condition}
${2}
end
snippet until
until ${1:condition}
${2}
end
snippet cla class .. end
class ${1:`substitute(Filename(), '^.', '\u&', '')`}
${2}
end
snippet cla class .. initialize .. end
class ${1:`substitute(Filename(), '^.', '\u&', '')`}
def initialize(${2:args})
${3}
end
end
snippet cla class .. < ParentClass .. initialize .. end
class ${1:`substitute(Filename(), '^.', '\u&', '')`} < ${2:ParentClass}
def initialize(${3:args})
${4}
end
end
snippet cla ClassName = Struct .. do .. end
${1:`substitute(Filename(), '^.', '\u&', '')`} = Struct.new(:${2:attr_names}) do
def ${3:method_name}
${4}
end
end
snippet cla class BlankSlate .. initialize .. end
class ${1:BlankSlate}
instance_methods.each { |meth| undef_method(meth) unless meth =~ /\A__/ }
snippet cla class << self .. end
class << ${1:self}
${2}
end
# class .. < DelegateClass .. initialize .. end
snippet cla-
class ${1:`substitute(Filename(), '^.', '\u&', '')`} < DelegateClass(${2:ParentClass})
def initialize(${3:args})
super(${4:del_obj})
${5}
end
end
snippet mod module .. end
module ${1:`substitute(Filename(), '^.', '\u&', '')`}
${2}
end
snippet mod module .. module_function .. end
module ${1:`substitute(Filename(), '^.', '\u&', '')`}
module_function
${2}
end
snippet mod module .. ClassMethods .. end
module ${1:`substitute(Filename(), '^.', '\u&', '')`}
module ClassMethods
${2}
end
module InstanceMethods
end
def self.included(receiver)
receiver.extend ClassMethods
receiver.send :include, InstanceMethods
end
end
# attr_reader
snippet r
attr_reader :${1:attr_names}
# attr_writer
snippet w
attr_writer :${1:attr_names}
# attr_accessor
snippet rw
attr_accessor :${1:attr_names}
# include Enumerable
snippet Enum
include Enumerable
def each(&block)
${1}
end
# include Comparable
snippet Comp
include Comparable
def <=>(other)
${1}
end
# extend Forwardable
snippet Forw-
extend Forwardable
# def self
snippet defs
def self.${1:class_method_name}
${2}
end
# def method_missing
snippet defmm
def method_missing(meth, *args, &blk)
${1}
end
snippet defd
def_delegator :${1:@del_obj}, :${2:del_meth}, :${3:new_name}
snippet defds
def_delegators :${1:@del_obj}, :${2:del_methods}
snippet am
alias_method :${1:new_name}, :${2:old_name}
snippet app
if __FILE__ == $PROGRAM_NAME
${1}
end
# usage_if()
snippet usai
if ARGV.${1}
abort "Usage: #{$PROGRAM_NAME} ${2:ARGS_GO_HERE}"${3}
end
# usage_unless()
snippet usau
unless ARGV.${1}
abort "Usage: #{$PROGRAM_NAME} ${2:ARGS_GO_HERE}"${3}
end
snippet array
Array.new(${1:10}) { |${2:i}| ${3} }
snippet hash
Hash.new { |${1:hash}, ${2:key}| $1[$2] = ${3} }
snippet file File.foreach() { |line| .. }
File.foreach(${1:"path/to/file"}) { |${2:line}| ${3} }
snippet file File.read()
File.read(${1:"path/to/file"})${2}
snippet Dir Dir.global() { |file| .. }
Dir.glob(${1:"dir/glob/*"}) { |${2:file}| ${3} }
snippet Dir Dir[".."]
Dir[${1:"glob/**/*.rb"}]${2}
snippet dir
Filename.dirname(__FILE__)
snippet deli
delete_if { |${1:e}| ${2} }
snippet fil
fill(${1:range}) { |${2:i}| ${3} }
# flatten_once()
snippet flao
inject(Array.new) { |${1:arr}, ${2:a}| $1.push(*$2)}${3}
snippet zip
zip(${1:enums}) { |${2:row}| ${3} }
# downto(0) { |n| .. }
snippet dow
downto(${1:0}) { |${2:n}| ${3} }
snippet ste
step(${1:2}) { |${2:n}| ${3} }
snippet tim
times { |${1:n}| ${2} }
snippet upt
upto(${1:1.0/0.0}) { |${2:n}| ${3} }
snippet loo
loop { ${1} }
snippet ea
each { |${1:e}| ${2} }
snippet eab
each_byte { |${1:byte}| ${2} }
snippet eac- each_char { |chr| .. }
each_char { |${1:chr}| ${2} }
snippet eac- each_cons(..) { |group| .. }
each_cons(${1:2}) { |${2:group}| ${3} }
snippet eai
each_index { |${1:i}| ${2} }
snippet eak
each_key { |${1:key}| ${2} }
snippet eal
each_line { |${1:line}| ${2} }
snippet eap
each_pair { |${1:name}, ${2:val}| ${3} }
snippet eas-
each_slice(${1:2}) { |${2:group}| ${3} }
snippet eav
each_value { |${1:val}| ${2} }
snippet eawi
each_with_index { |${1:e}, ${2:i}| ${3} }
snippet reve
reverse_each { |${1:e}| ${2} }
snippet inj
inject(${1:init}) { |${2:mem}, ${3:var}| ${4} }
snippet map
map { |${1:e}| ${2} }
snippet mapwi-
enum_with_index.map { |${1:e}, ${2:i}| ${3} }
snippet sor
sort { |a, b| ${1} }
snippet sorb
sort_by { |${1:e}| ${2} }
snippet ran
sort_by { rand }
snippet all
all? { |${1:e}| ${2} }
snippet any
any? { |${1:e}| ${2} }
snippet cl
classify { |${1:e}| ${2} }
snippet col
collect { |${1:e}| ${2} }
snippet det
detect { |${1:e}| ${2} }
snippet fet
fetch(${1:name}) { |${2:key}| ${3} }
snippet fin
find { |${1:e}| ${2} }
snippet fina
find_all { |${1:e}| ${2} }
snippet gre
grep(${1:/pattern/}) { |${2:match}| ${3} }
snippet sub
${1:g}sub(${2:/pattern/}) { |${3:match}| ${4} }
snippet sca
scan(${1:/pattern/}) { |${2:match}| ${3} }
snippet max
max { |a, b|, ${1} }
snippet min
min { |a, b|, ${1} }
snippet par
partition { |${1:e}|, ${2} }
snippet rej
reject { |${1:e}|, ${2} }
snippet sel
select { |${1:e}|, ${2} }
snippet lam
lambda { |${1:args}| ${2} }
snippet do
do |${1:variable}|
${2}
end
snippet :
:${1:key} => ${2:"value"}${3}
snippet ope
open(${1:"path/or/url/or/pipe"}, "${2:w}") { |${3:io}| ${4} }
# path_from_here()
snippet patfh
File.join(File.dirname(__FILE__), *%2[${1:rel path here}])${2}
# unix_filter {}
snippet unif
ARGF.each_line${1} do |${2:line}|
${3}
end
# option_parse {}
snippet optp
require "optparse"
options = {${1:default => "args"}}
ARGV.options do |opts|
opts.banner = "Usage: #{File.basename($PROGRAM_NAME)}
snippet opt
opts.on( "-${1:o}", "--${2:long-option-name}", ${3:String},
"${4:Option description.}") do |${5:opt}|
${6}
end
snippet tc
require "test/unit"
require "${1:library_file_name}"
class Test${2:$1} < Test::Unit::TestCase
def test_${3:case_name}
${4}
end
end
snippet ts
require "test/unit"
require "tc_${1:test_case_file}"
require "tc_${2:test_case_file}"${3}
snippet as
assert(${1:test}, "${2:Failure message.}")${3}
snippet ase
assert_equal(${1:expected}, ${2:actual})${3}
snippet asne
assert_not_equal(${1:unexpected}, ${2:actual})${3}
snippet asid
assert_in_delta(${1:expected_float}, ${2:actual_float}, ${3:2 ** -20})${4}
snippet asio
assert_instance_of(${1:ExpectedClass}, ${2:actual_instance})${3}
snippet asko
assert_kind_of(${1:ExpectedKind}, ${2:actual_instance})${3}
snippet asn
assert_nil(${1:instance})${2}
snippet asnn
assert_not_nil(${1:instance})${2}
snippet asm
assert_match(/${1:expected_pattern}/, ${2:actual_string})${3}
snippet asnm
assert_no_match(/${1:unexpected_pattern}/, ${2:actual_string})${3}
snippet aso
assert_operator(${1:left}, :${2:operator}, ${3:right})${4}
snippet asr
assert_raise(${1:Exception}) { ${2} }
snippet asnr
assert_nothing_raised(${1:Exception}) { ${2} }
snippet asrt
assert_respond_to(${1:object}, :${2:method})${3}
snippet ass assert_same(..)
assert_same(${1:expected}, ${2:actual})${3}
snippet ass assert_send(..)
assert_send([${1:object}, :${2:message}, ${3:args}])${4}
snippet asns
assert_not_same(${1:unexpected}, ${2:actual})${3}
snippet ast
assert_throws(:${1:expected}) { ${2} }
snippet asnt
assert_nothing_thrown { ${1} }
snippet fl
flunk("${1:Failure message.}")${2}
# Benchmark.bmbm do .. end
snippet bm-
TESTS = ${1:10_000}
Benchmark.bmbm do |results|
${2}
end
snippet rep
results.report("${1:name}:") { TESTS.times { ${2} }}
# Marshal.dump(.., file)
snippet Md
File.open(${1:"path/to/file.dump"}, "wb") { |${2:file}| Marshal.dump(${3:obj}, $2) }${4}
# Mashal.load(obj)
snippet Ml
File.open(${1:"path/to/file.dump"}, "rb") { |${2:file}| Marshal.load($2) }${3}
# deep_copy(..)
snippet deec
Marshal.load(Marshal.dump(${1:obj_to_copy}))${2}
snippet Pn-
PStore.new(${1:"file_name.pstore"})${2}
snippet tra
transaction(${1:true}) { ${2} }
# xmlread(..)
snippet xml-
REXML::Document.new(File.read(${1:"path/to/file"}))${2}
# xpath(..) { .. }
snippet xpa
elements.each(${1:"//Xpath"}) do |${2:node}|
${3}
end
# class_from_name()
snippet clafn
split("::").inject(Object) { |par, const| par.const_get(const) }
# singleton_class()
snippet sinc
class << self; self end
snippet nam
namespace :${1:`Filename()`} do
${2}
end
snippet tas
desc "${1:Task description\}"
task :${2:task_name => [:dependent, :tasks]} do
${3}
end