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Size: 863 Bytes
Versions: 6
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Stored size: 863 Bytes
Contents
# frozen_string_literal: true
module Nocode
module Steps
module Dataset
# Slice a dataset and keep on the entries between start_index and end_index, inclusively.
# If start_index is not provided then it defaults to 0.
# If end_index is not provided then it defaults to the end of the dataset.
class Range < Step
option :end_index,
:register,
:start_index
def perform
registers[register_option] = array(registers[register_option])
registers[register_option] = registers[register_option][start_index..end_index]
end
private
def start_index
start_index_option.nil? ? 0 : start_index_option.to_i
end
def end_index
end_index_option.nil? ? -1 : end_index_option.to_i
end
end
end
end
end
Version data entries
6 entries across 6 versions & 1 rubygems