Module: Decanter

Defined in:
lib/decanter.rb,
lib/decanter/base.rb,
lib/decanter/core.rb,
lib/decanter/decant.rb,
lib/decanter/parser.rb,
lib/decanter/railtie.rb,
lib/decanter/version.rb,
lib/decanter/exceptions.rb,
lib/decanter/extensions.rb,
lib/decanter/parser/base.rb,
lib/decanter/parser/core.rb,
lib/decanter/parser/utils.rb,
lib/decanter/configuration.rb,
lib/decanter/parser/date_parser.rb,
lib/decanter/parser/hash_parser.rb,
lib/decanter/parser/join_parser.rb,
lib/decanter/parser/pass_parser.rb,
lib/decanter/parser/time_parser.rb,
lib/decanter/parser/float_parser.rb,
lib/decanter/parser/phone_parser.rb,
lib/decanter/parser/value_parser.rb,
lib/decanter/parser/string_parser.rb,
lib/decanter/parser/boolean_parser.rb,
lib/decanter/parser/integer_parser.rb,
lib/decanter/parser/date_time_parser.rb,
lib/generators/decanter/install_generator.rb,
lib/decanter/parser/key_value_splitter_parser.rb

Defined Under Namespace

Modules: Core, Decant, Extensions, Generators, Parser Classes: Base, Configuration, Railtie

Constant Summary collapse

VERSION = 
'2.1.0'.freeze

Class Method Summary collapse

Class Method Details

.config {|configuration| ... } ⇒ Object

Yields:



42
43
44
 
# File 'lib/decanter.rb', line 42

def config
  yield configuration
end

.configuration ⇒ Object 



38
39
40
 
# File 'lib/decanter.rb', line 38

def configuration
  @configuration ||= Decanter::Configuration.new
end

.decanter_for(klass_or_sym) ⇒ Object 



7
8
9
10
11
12
13
14
15
16
17
18
 
# File 'lib/decanter.rb', line 7

def decanter_for(klass_or_sym)
  decanter_name =
    case klass_or_sym
    when Class
      klass_or_sym.name
    when Symbol
      klass_or_sym.to_s.singularize.camelize
    else
      raise ArgumentError, "cannot lookup decanter for #{klass_or_sym} with class #{klass_or_sym.class}"
    end + 'Decanter'
  decanter_name.constantize
end

.decanter_from(klass_or_string) ⇒ Object 



20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
 
# File 'lib/decanter.rb', line 20

def decanter_from(klass_or_string)
  constant =
    case klass_or_string
    when Class
      klass_or_string
    when String
      klass_or_string.constantize
    else
      raise ArgumentError, "cannot find decanter from #{klass_or_string} with class #{klass_or_string.class}"
    end

  unless constant.ancestors.include? Decanter::Base
    raise ArgumentError, "#{constant.name} is not a decanter"
  end

  constant
end