class Regexp
Public Class Methods
json_create(object)
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See as_json
.
# File json/lib/json/add/regexp.rb, line 9 def self.json_create(object) new(object['s'], object['o']) end
Public Instance Methods
as_json(*)
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Methods Regexp#as_json
and Regexp.json_create
may be used to serialize and deserialize a Regexp object; see Marshal.
Method Regexp#as_json
serializes self
, returning a 2-element hash representing self
:
require 'json/add/regexp' x = /foo/.as_json # => {"json_class"=>"Regexp", "o"=>0, "s"=>"foo"}
Method JSON.create
deserializes such a hash, returning a Regexp object:
Regexp.json_create(x) # => /foo/
# File json/lib/json/add/regexp.rb, line 28 def as_json(*) { JSON.create_id => self.class.name, 'o' => options, 's' => source, } end
to_json(*args)
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Returns a JSON
string representing self
:
require 'json/add/regexp' puts /foo/.to_json
Output:
{"json_class":"Regexp","o":0,"s":"foo"}
# File json/lib/json/add/regexp.rb, line 45 def to_json(*args) as_json.to_json(*args) end