Results for: "to_proc"

Returns a new Time object with the same value as self; if self is a Julian date, derives its Gregorian date for conversion to the Time object:

Date.new(2001, 2, 3).to_time               # => 2001-02-03 00:00:00 -0600
Date.new(2001, 2, 3, Date::JULIAN).to_time # => 2001-02-16 00:00:00 -0600

Returns self.

Returns a DateTime whose value is the same as self:

Date.new(2001, 2, 3).to_datetime # => #<DateTime: 2001-02-03T00:00:00+00:00>

Returns a JSON string representing self:

require 'json/add/date'
puts Date.today.to_json

Output:

{"json_class":"Date","y":2023,"m":11,"d":21,"sg":2299161.0}

Returns a Time object which denotes self.

Returns a Date object which denotes self.

Returns self.

Returns a JSON string representing self:

require 'json/add/datetime'
puts DateTime.now.to_json

Output:

{"json_class":"DateTime","y":2023,"m":11,"d":21,"sg":2299161.0}

Returns self.

Returns a Date object which denotes self.

Returns a DateTime object which denotes self.

Returns a JSON string representing self:

require 'json/add/time'
puts Time.now.to_json

Output:

{"json_class":"Time","s":1700931678,"n":980650786}

Returns self.

Returns the path associated with the IO, or nil if there is no path associated with the IO. It is not guaranteed that the path exists on the filesystem.

$stdin.path # => "<STDIN>"

File.open("testfile") {|f| f.path} # => "testfile"

Returns a JSON string representing self:

require 'json/add/bigdecimal'
puts BigDecimal(2).to_json
puts BigDecimal(2.0, 4).to_json
puts BigDecimal(Complex(2, 0)).to_json

Output:

{"json_class":"BigDecimal","b":"27:0.2e1"}
{"json_class":"BigDecimal","b":"36:0.2e1"}
{"json_class":"BigDecimal","b":"27:0.2e1"}

Returns a JSON string representing self:

require 'json/add/ostruct'
puts OpenStruct.new('name' => 'Rowdy', :age => nil).to_json

Output:

{"json_class":"OpenStruct","t":{'name':'Rowdy',"age":null}}

Returns a JSON string representing self:

require 'json/add/range'
puts (1..4).to_json
puts (1...4).to_json
puts ('a'..'d').to_json

Output:

{"json_class":"Range","a":[1,4,false]}
{"json_class":"Range","a":[1,4,true]}
{"json_class":"Range","a":["a","d",false]}

Returns a JSON string representing self:

require 'json/add/rational'
puts Rational(2, 3).to_json

Output:

{"json_class":"Rational","n":2,"d":3}

Returns a JSON string representing self:

require 'json/add/regexp'
puts /foo/.to_json

Output:

{"json_class":"Regexp","o":0,"s":"foo"}

Returns a JSON string representing self:

require 'json/add/set'
puts Set.new(%w/foo bar baz/).to_json

Output:

{"json_class":"Set","a":["foo","bar","baz"]}

Returns self if no arguments are given. Otherwise, converts the set to another with klass.new(self, *args, &block).

In subclasses, returns klass.new(self, *args, &block) unless overridden.

Returns a JSON string representing self:

require 'json/add/struct'
Customer = Struct.new('Customer', :name, :address, :zip)
puts Struct::Customer.new.to_json

Output:

{"json_class":"Struct","t":{'name':'Rowdy',"age":null}}

Returns a JSON string representing self:

require 'json/add/symbol'
puts :foo.to_json

Output:

# {"json_class":"Symbol","s":"foo"}

Returns self.

Related: String#to_sym.

Return the path as a String.

to_path is implemented so Pathname objects are usable with File.open, etc.