Class: Distil::Configurable::ConfigDsl

Inherits:
Object
  • Object
show all
Defined in:
lib/distil/configurable.rb

Instance Method Summary collapse

Constructor Details

#initialize(hash) ⇒ ConfigDsl

Returns a new instance of ConfigDsl.



17
18
19
20
 
# File 'lib/distil/configurable.rb', line 17

def initialize(hash)
  @hash= hash
  @used= Set.new
end

Instance Method Details

#used?(key) ⇒ Boolean

Returns:

  • (Boolean) 


47
48
49
 
# File 'lib/distil/configurable.rb', line 47

def used?(key)
  @used.include?(key.to_s)
end

#with(key) ⇒ Object 



36
37
38
39
40
41
42
43
44
45
 
# File 'lib/distil/configurable.rb', line 36

def with(key)
  case when @hash.include?(key.to_sym)
    yield @hash[key.to_sym]
  when @hash.include?(key.to_s)
    yield @hash[key.to_s]
  else
    return
  end
  @used << key.to_s
end

#with_each(key) ⇒ Object 



22
23
24
25
26
27
28
29
30
31
32
33
34
 
# File 'lib/distil/configurable.rb', line 22

def with_each(key)
  case when @hash.include?(key.to_sym)
    value= @hash[key.to_sym]
  when @hash.include?(key.to_s)
    value= @hash[key.to_s]
  else
    return
  end
  
  value= value.split(",").map { |s| s.strip } if value.is_a?(String)
  value.each { |v| yield v }
  @used << key.to_s
end