Module: Redis::TextSearch

Defined in:
lib/redis/text_search.rb,
lib/redis/text_search/collection.rb

Overview

Redis::TextSearch enables high-performance text search in your app using Redis. You can perform text search on any type of data store or ORM.

Defined Under Namespace

Modules: ClassMethods, InstanceMethods, WpHelpers Classes: BadConditions, BadTextIndex, Collection, InvalidPage, NoFinderMethod

Constant Summary collapse

DEFAULT_EXCLUDE_LIST = 
%w(a an and as at but by for in into of on onto to the)

Class Method Summary collapse

Class Method Details

.included(klass) ⇒ Object 



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# File 'lib/redis/text_search.rb', line 23

def included(klass)
  klass.instance_variable_set('@redis', @redis)
  klass.instance_variable_set('@text_indexes', {})
  klass.instance_variable_set('@text_search_find', nil)
  klass.instance_variable_set('@text_index_exclude_list', DEFAULT_EXCLUDE_LIST)
  klass.send :include, InstanceMethods
  klass.extend ClassMethods
  klass.extend WpHelpers unless respond_to?(:wp_count)
  class << klass
    define_method(:per_page) { 30 } unless respond_to?(:per_page)
  end
end

.redis ⇒ Object 



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# File 'lib/redis/text_search.rb', line 19

def redis
  @redis ||= $redis || raise(NotConnected, "Redis::TextSearch.redis not set to a Redis.new connection")
end

.redis=(conn) ⇒ Object 



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# File 'lib/redis/text_search.rb', line 18

def redis=(conn) @redis = conn end