Sha256: 006557d487f701bc494a8e13ba182b2a8368d36c4e05e1e734eeece3803a0270
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Contents
# frozen_string_literal: true
module RuboCop
module Cop
# Common functionality for checking length of classes and modules.
module ClassishLength
include CodeLength
private
def code_length(node)
body_line_numbers = line_range(node).to_a[1...-1]
target_line_numbers = body_line_numbers -
line_numbers_of_inner_nodes(node, :module, :class)
target_line_numbers.reduce(0) do |length, line_number|
source_line = processed_source[line_number]
next length if irrelevant_line(source_line)
length + 1
end
end
def line_numbers_of_inner_nodes(node, *types)
line_numbers = Set.new
node.each_descendant(*types) do |inner_node|
line_range = line_range(inner_node)
line_numbers.merge(line_range)
end
line_numbers.to_a
end
end
end
end
Version data entries
6,941 entries across 6,916 versions & 29 rubygems