Class: Siftly::FilterConfig

Inherits:
Object
  • Object
show all
Defined in:
lib/siftly/filter_config.rb

Instance Attribute Summary collapse

Instance Method Summary collapse

Constructor Details

#initialize(key, settings = {}) ⇒ FilterConfig

Returns a new instance of FilterConfig.



7
8
9
10
 
# File 'lib/siftly/filter_config.rb', line 7

def initialize(key, settings = {})
  @key = key.to_sym
  @settings = symbolize_keys(settings)
end

Dynamic Method Handling

This class handles dynamic methods through the method_missing method

#method_missing(method_name, *arguments, &block) ⇒ Object 



28
29
30
31
32
33
34
35
36
37
38
39
40
 
# File 'lib/siftly/filter_config.rb', line 28

def method_missing(method_name, *arguments, &block)
  return super if block

  method = method_name.to_s

  if method.end_with?("=")
    @settings[method.delete_suffix("=").to_sym] = arguments.fetch(0)
  elsif arguments.empty?
    @settings[method_name]
  else
    super
  end
end

Instance Attribute Details

#key ⇒ Object (readonly)

Returns the value of attribute key.



5
6
7
 
# File 'lib/siftly/filter_config.rb', line 5

def key
  @key
end

Instance Method Details

#[](name) ⇒ Object 



12
13
14
 
# File 'lib/siftly/filter_config.rb', line 12

def [](name)
  @settings[name.to_sym]
end

#fetch(name, *fallback) ⇒ Object 



16
17
18
 
# File 'lib/siftly/filter_config.rb', line 16

def fetch(name, *fallback)
  @settings.fetch(name.to_sym, *fallback)
end

#merge(overrides) ⇒ Object 



24
25
26
 
# File 'lib/siftly/filter_config.rb', line 24

def merge(overrides)
  self.class.new(key, @settings.merge(symbolize_keys(overrides)))
end

#respond_to_missing?(method_name, include_private = false) ⇒ Boolean

Returns:

  • (Boolean) 


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

def respond_to_missing?(method_name, include_private = false)
  method_name.to_s.end_with?("=") || @settings.key?(method_name.to_sym) || super
end

#to_h ⇒ Object 



20
21
22
 
# File 'lib/siftly/filter_config.rb', line 20

def to_h
  @settings.dup
end