Sha256: 573f34985c311e7fe2812933b1e8dcd97901ed200fb2fd8a5269eb0b778ffa76
Contents?: true
Size: 800 Bytes
Versions: 11
Compression:
Stored size: 800 Bytes
Contents
# encoding: utf-8
module RuboCop
module Cop
module Metrics
# This cop checks if the length a method exceeds some maximum value.
# Comment lines can optionally be ignored.
# The maximum allowed length is configurable.
class MethodLength < Cop
include OnMethodDef
include CodeLength
private
def on_method_def(node, _method_name, _args, _body)
check_code_length(node)
end
def message(length, max_length)
format('Method has too many lines. [%d/%d]', length, max_length)
end
def code_length(node)
lines = node.loc.expression.source.lines.to_a[1..-2] || []
lines.reject! { |line| irrelevant_line(line) }
lines.size
end
end
end
end
end
Version data entries
11 entries across 11 versions & 1 rubygems