Module: NOSJ::JSONDropIn

Defined in:
lib/nosj/json.rb

Overview

Implementation detail of require "nosj/json".

Constant Summary collapse

PARSE_OPTS = 
%i[symbolize_names freeze max_nesting allow_nan
allow_trailing_comma].freeze
GENERATE_OPTS = 
%i[indent space space_before object_nl array_nl
max_nesting allow_nan ascii_only script_safe
escape_slash strict depth
buffer_initial_length].freeze

Class Method Summary collapse

Class Method Details

.generate(obj, opts, pretty) ⇒ Object 



58
59
60
61
62
63
64
 
# File 'lib/nosj/json.rb', line 58

def generate(obj, opts, pretty)
  pretty ? NOSJ.pretty_generate(obj, opts) : NOSJ.generate(obj, opts)
rescue NOSJ::NestingError => e
  raise ::JSON::NestingError, e.message
rescue NOSJ::GeneratorError => e
  raise ::JSON::GeneratorError, e.message
end

.parse(source, opts) ⇒ Object 



52
53
54
55
56
 
# File 'lib/nosj/json.rb', line 52

def parse(source, opts)
  NOSJ.parse(source, opts)
rescue RuntimeError => e
  raise ::JSON::ParserError, e.message
end

.supported?(opts, allowed) ⇒ Boolean

The fast path handles nil or a plain Hash whose every key NOSJ implements; anything else (JSON::State, exotic options, string keys) belongs to the original implementation.

Returns:

  • (Boolean) 


45
46
47
48
49
50
 
# File 'lib/nosj/json.rb', line 45

def supported?(opts, allowed)
  return true if opts.nil?
  return false unless opts.instance_of?(Hash)
  opts.each_key { |k| return false unless allowed.include?(k) }
  true
end