Method: Sequel::Postgres::ArrayOp#[]

Defined in:
lib/sequel/extensions/pg_array_ops.rb

#[](key) ⇒ Object

Access a member of the array, returns an SQL::Subscript instance:

array_op[1] # array[1]
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# File 'lib/sequel/extensions/pg_array_ops.rb', line 91

def [](key)
  s = Sequel::SQL::Subscript.new(self, [key])
  s = ArrayOp.new(s) if key.is_a?(Range)
  s
end