class PgSearch::Features::DMetaphone::Normalizer
Decorates a normalizer with dmetaphone processing.
Attributes
normalizer_to_wrap[R]
Public Class Methods
new(normalizer_to_wrap)
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# File lib/pg_search/features/dmetaphone.rb, line 24 def initialize(normalizer_to_wrap) @normalizer_to_wrap = normalizer_to_wrap end
Public Instance Methods
add_normalization(original_sql)
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# File lib/pg_search/features/dmetaphone.rb, line 28 def add_normalization(original_sql) otherwise_normalized_sql = Arel.sql( normalizer_to_wrap.add_normalization(original_sql) ) Arel::Nodes::NamedFunction.new( "pg_search_dmetaphone", [otherwise_normalized_sql] ).to_sql end