Module: Polyrun::Coverage::Filter

Defined in:
lib/polyrun/coverage/filter.rb

Overview

Drop paths from a coverage blob when the path matches any reject pattern (substring). Mirrors SimpleCov add_filter style paths (e.g. “/lib/generators/”).

Class Method Summary collapse

Class Method Details

.reject_matching_paths(blob, patterns) ⇒ Object 



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# File 'lib/polyrun/coverage/filter.rb', line 8

def reject_matching_paths(blob, patterns)
  return blob unless blob.is_a?(Hash)

  pats = Array(patterns).map(&:to_s).reject(&:empty?)
  return blob if pats.empty?

  blob.each_with_object({}) do |(path, entry), acc|
    next if pats.any? { |p| path.to_s.include?(p) }

    acc[path] = entry
  end
end