module QuantumFields::Support::Postgresql
Abstracts PostgreSQL support for quantum_fields operations
Public Class Methods
field_node(field, key)
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Returns an Arel node in the context of given field and JSON key, which in this context constructs as “'my_json_field'->>'my_key'”
# File lib/quantum_fields/support/postgresql.rb, line 10 def field_node(field, key) Arel::Nodes::InfixOperation.new('->>', field, Arel::Nodes.build_quoted(key)) end