Class: NginxConfigParser::Configuration

Inherits:
Object
  • Object
show all
Includes:
Enumerable
Defined in:
lib/nginx_config_parser/configuration.rb

Direct Known Subclasses

Section

Instance Attribute Summary collapse

Instance Method Summary collapse

Constructor Details

#initialize(level = 0) ⇒ Configuration

Returns a new instance of Configuration.



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# File 'lib/nginx_config_parser/configuration.rb', line 8

def initialize(level=0)
  @level = level
  @settings = {}
end

Instance Attribute Details

#settings ⇒ Object (readonly)

Returns the value of attribute settings.



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# File 'lib/nginx_config_parser/configuration.rb', line 7

def settings
  @settings
end

Instance Method Details

#[]=(key, value) ⇒ Object

Add a setting



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# File 'lib/nginx_config_parser/configuration.rb', line 14

def []=(key, value)
  @settings[key] = value
end

#each(&block) ⇒ Object 



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# File 'lib/nginx_config_parser/configuration.rb', line 30

def each(&block)
  sections.each(&block)
end

#section(name, value) ⇒ Object

Add a child section



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# File 'lib/nginx_config_parser/configuration.rb', line 24

def section(name, value)
  section = Section.new(@level + 1, name, value)
  sections << section
  section
end

#sections ⇒ Object

An array of child sections



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# File 'lib/nginx_config_parser/configuration.rb', line 19

def sections
  @sections ||= []
end

#to_s ⇒ Object

:nodoc:



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# File 'lib/nginx_config_parser/configuration.rb', line 34

def to_s #:nodoc:
  lines = @settings.map do |key, value|
    ('  ' * @level) << [key, Array(value)].flatten.compact.join(' ') << ';'
  end
  lines.push(*sections.map { |section| section.to_s})
  lines.join("\n")
end