Method index

ruby/red-arrow/lib/arrow/array-computable.rb:40–43

Finds the index of the first occurrence of a given value. @param value [Object] The value to be compared. @return [Integer] The index of the first occurrence of a given value on found, -1 on not found. @since 12.0.0

(value)

    #
    # @since 12.0.0
    def index(value)
      value = Scalar.resolve(value, value_data_type)
      compute("index", options: {value: value}).value
    end

    private
    def compute(name, options: nil)