class FilterLexer::Filter
Public Instance Methods
to_arel(arel_table)
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Converts a FilterLexer::Filter
to an arel node
# File lib/queryfy/filter_lexer/formatter.rb, line 5 def to_arel(arel_table) # Get the elements we want to operate on field = elements[0].text_value operator_method = elements[1].to_arel val = elements[2].text_value field = Queryfy.get_arel_field(arel_table, field) ast_node = arel_table[field.to_sym] # Build an arel node from the resolved operator, value and field return ast_node.send(operator_method, val) end