Class: BetterSeo::DSL::Base

Inherits:
Object
  • Object
show all
Defined in:
lib/better_seo/dsl/base.rb

Instance Attribute Summary collapse

Instance Method Summary collapse

Constructor Details

#initialize ⇒ Base

Returns a new instance of Base.



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# File 'lib/better_seo/dsl/base.rb', line 8

def initialize
  @config = {}
end

Dynamic Method Handling

This class handles dynamic methods through the method_missing method

#method_missing(method_name, *args, &block) ⇒ Object (protected)

Dynamic method handling



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# File 'lib/better_seo/dsl/base.rb', line 60

def method_missing(method_name, *args, &block)
  method_str = method_name.to_s

  if method_str.end_with?("=")
    # Setter: title = "value"
    key = method_str.chomp("=").to_sym
    set(key, args.first)
  elsif block_given?
    # Nested block: open_graph do ... end
    nested_builder = self.class.new
    nested_builder.evaluate(&block)
    set(method_name, nested_builder.build)
  elsif args.any?
    # Setter without =: title "value"
    set(method_name, args.first)
  else
    # Getter
    get(method_name)
  end
end

Instance Attribute Details

#config ⇒ Object (readonly)

Returns the value of attribute config.



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# File 'lib/better_seo/dsl/base.rb', line 6

def config
  @config
end

Instance Method Details

#build ⇒ Object

Build final configuration



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# File 'lib/better_seo/dsl/base.rb', line 30

def build
  validate!
  @config.dup
end

#evaluate(&block) ⇒ Object

Block evaluation



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# File 'lib/better_seo/dsl/base.rb', line 24

def evaluate(&block)
  instance_eval(&block) if block_given?
  self
end

#get(key) ⇒ Object

Generic getter method



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# File 'lib/better_seo/dsl/base.rb', line 19

def get(key)
  @config[key]
end

#merge!(other) ⇒ Object

Merge another config



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# File 'lib/better_seo/dsl/base.rb', line 41

def merge!(other)
  if other.is_a?(Hash)
    @config.merge!(other)
  elsif other.respond_to?(:to_h)
    @config.merge!(other.to_h)
  else
    raise DSLError, "Cannot merge #{other.class}"
  end
  self
end

#set(key, value) ⇒ Object

Generic setter method



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# File 'lib/better_seo/dsl/base.rb', line 13

def set(key, value)
  @config[key] = value
  self
end

#to_h ⇒ Object

Convert to hash



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# File 'lib/better_seo/dsl/base.rb', line 36

def to_h
  @config.dup
end