Methods
B
S
W
Classes and Modules
Constants
DECODERS = %w(Yajl Yaml)
 

Listed in order of preference.

DATE_REGEX = /^(?:\d{4}-\d{2}-\d{2}|\d{4}-\d{1,2}-\d{1,2}[ \t]+\d{1,2}:\d{2}:\d{2}(\.[0-9]*)?(([ \t]*)Z|[-+]\d{2}?(:\d{2})?))$/
 

matches YAML-formatted dates

CircularReferenceError = Deprecation::DeprecatedConstantProxy.new('ActiveSupport::JSON::CircularReferenceError', Encoding::CircularReferenceError)
Attributes
[R] parse_error
Class Public methods
backend()

Source: show | on GitHub 

    # File activesupport/lib/active_support/json/decoding.rb, line 15
15:       def backend
16:         set_default_backend unless defined?(@backend)
17:         @backend
18:       end
backend=(name)

Source: show | on GitHub 

    # File activesupport/lib/active_support/json/decoding.rb, line 20
20:       def backend=(name)
21:         if name.is_a?(Module)
22:           @backend = name
23:         else
24:           require "active_support/json/backends/#{name.to_s.downcase}.rb"
25:           @backend = ActiveSupport::JSON::Backends::const_get(name)
26:         end
27:         @parse_error = @backend::ParseError
28:       end
set_default_backend()

Source: show | on GitHub 

    # File activesupport/lib/active_support/json/decoding.rb, line 37
37:       def set_default_backend
38:         DECODERS.find do |name|
39:           begin
40:             self.backend = name
41:             true
42:           rescue LoadError
43:             # Try next decoder.
44:             false
45:           end
46:         end
47:       end
with_backend(name)

Source: show | on GitHub 

    # File activesupport/lib/active_support/json/decoding.rb, line 30
30:       def with_backend(name)
31:         old_backend, self.backend = backend, name
32:         yield
33:       ensure
34:         self.backend = old_backend
35:       end