관리-도구

편집 파일: backtrace.rb

# frozen_string_literal: true module Rake module Backtrace # :nodoc: all SYS_KEYS = RbConfig::CONFIG.keys.grep(/(?:[a-z]prefix|libdir)\z/) SYS_PATHS = RbConfig::CONFIG.values_at(*SYS_KEYS).uniq + [ File.join(File.dirname(__FILE__), "..") ] SUPPRESSED_PATHS = SYS_PATHS. map { |s| s.tr("\\", "/") }. map { |f| File.expand_path(f) }. reject { |s| s.nil? || s =~ /^ *$/ } SUPPRESSED_PATHS_RE = SUPPRESSED_PATHS.map { |f| Regexp.quote(f) }.join("|") SUPPRESSED_PATHS_RE << "|^org\\/jruby\\/\\w+\\.java" if Object.const_defined?(:RUBY_ENGINE) and RUBY_ENGINE == "jruby" SUPPRESS_PATTERN = %r!(\A(#{SUPPRESSED_PATHS_RE})|bin/rake:\d+)!i def self.collapse(backtrace) pattern = Rake.application.options.suppress_backtrace_pattern || SUPPRESS_PATTERN backtrace.reject { |elem| elem =~ pattern } end end end