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