Sha256: 6124f5b1702062088eed6644f2e4b9f1215620c708052e70581790c99cd6d33d
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Size: 1.56 KB
Versions: 5
Compression:
Stored size: 1.56 KB
Contents
# duck typing
class String
def duck
begin
if self == self.to_f.to_s
return self.to_f
end
rescue NoMethodError
end
begin
if self == self.to_i.to_s
return self.to_i
end
rescue NoMethodError
end
begin
if self.gsub(":","") == self.to_datetime.to_s.gsub(
"T"," ").gsub("+"," +").gsub(":","")
return self.to_datetime
end
rescue Exception
end
begin
if self == self.to_datetime.to_s
return self.to_datetime
end
rescue Exception
end
begin
if self == self.to_date.to_s
return self.to_date
end
rescue Exception
end
begin
if self == "true"
return true
end
rescue NoMethodError
end
begin
if self == "false"
return false
end
rescue NoMethodError
end
begin
string_input= self
contain= nil
["[", "]","^","$","*","/"].each do |one_sym|
if string_input.include? one_sym
contain ||= true
end
end
if contain == true
string_regexp= Regexp.new(string_input).inspect#.gsub('\\','')
string_regexp= string_regexp[1..(string_regexp.length-2)]
if string_input == string_regexp
return Regexp.new(string_input)
else
raise ArgumentError,"invalid input string"
end
end
rescue ArgumentError
end
begin
if self == self.to_s.to_s
return self.to_s
end
rescue NoMethodError
end
end
alias_method :to_duck, :duck
end
Version data entries
5 entries across 5 versions & 1 rubygems