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cli	[ DIR ]	drwxr-xr-x
compact_index_client	[ DIR ]	drwxr-xr-x
fetcher	[ DIR ]	drwxr-xr-x
installer	[ DIR ]	drwxr-xr-x
man	[ DIR ]	drwxr-xr-x
plugin	[ DIR ]	drwxr-xr-x
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settings	[ DIR ]	drwxr-xr-x
source	[ DIR ]	drwxr-xr-x
templates	[ DIR ]	drwxr-xr-x
ui	[ DIR ]	drwxr-xr-x
vendor	[ DIR ]	drwxr-xr-x
build_metadata.rb	1.22 KB	-rw-r--r--
capistrano.rb	883 B	-rw-r--r--
cli.rb	38.09 KB	-rw-r--r--
compact_index_client.rb	3.59 KB	-rw-r--r--
constants.rb	212 B	-rw-r--r--
current_ruby.rb	2.14 KB	-rw-r--r--
definition.rb	32.47 KB	-rw-r--r--
dep_proxy.rb	961 B	-rw-r--r--
dependency.rb	4.79 KB	-rw-r--r--
deployment.rb	3.19 KB	-rw-r--r--
deprecate.rb	876 B	-rw-r--r--
dsl.rb	19.9 KB	-rw-r--r--
endpoint_specification.rb	3.91 KB	-rw-r--r--
env.rb	5.01 KB	-rw-r--r--
environment_preserver.rb	1.9 KB	-rw-r--r--
errors.rb	4.67 KB	-rw-r--r--
feature_flag.rb	1.94 KB	-rw-r--r--
fetcher.rb	11.22 KB	-rw-r--r--
friendly_errors.rb	4.34 KB	-rw-r--r--
gem_helper.rb	7.38 KB	-rw-r--r--
gem_helpers.rb	3.85 KB	-rw-r--r--
gem_tasks.rb	138 B	-rw-r--r--
gem_version_promoter.rb	6.54 KB	-rw-r--r--
gemdeps.rb	423 B	-rw-r--r--
graph.rb	4.99 KB	-rw-r--r--
index.rb	5.38 KB	-rw-r--r--
injector.rb	9.46 KB	-rw-r--r--
inline.rb	2.79 KB	-rw-r--r--
installer.rb	11.37 KB	-rw-r--r--
lazy_specification.rb	4.13 KB	-rw-r--r--
lockfile_generator.rb	2.18 KB	-rw-r--r--
lockfile_parser.rb	7.21 KB	-rw-r--r--
match_platform.rb	660 B	-rw-r--r--
mirror.rb	5.82 KB	-rw-r--r--
plugin.rb	10.58 KB	-rw-r--r--
process_lock.rb	702 B	-rw-r--r--
psyched_yaml.rb	582 B	-rw-r--r--
remote_specification.rb	3.64 KB	-rw-r--r--
resolver.rb	15.15 KB	-rw-r--r--
retry.rb	1.61 KB	-rw-r--r--
ruby_dsl.rb	761 B	-rw-r--r--
ruby_version.rb	4.45 KB	-rw-r--r--
rubygems_ext.rb	5.93 KB	-rw-r--r--
rubygems_gem_installer.rb	4.38 KB	-rw-r--r--
rubygems_integration.rb	17.28 KB	-rw-r--r--
runtime.rb	10.36 KB	-rw-r--r--
settings.rb	12.92 KB	-rw-r--r--
setup.rb	802 B	-rw-r--r--
shared_helpers.rb	11.27 KB	-rw-r--r--
similarity_detector.rb	1.84 KB	-rw-r--r--
source.rb	3.08 KB	-rw-r--r--
source_list.rb	6.68 KB	-rw-r--r--
source_map.rb	1.78 KB	-rw-r--r--
spec_set.rb	5.42 KB	-rw-r--r--
stub_specification.rb	2.87 KB	-rw-r--r--
ui.rb	255 B	-rw-r--r--
uri_credentials_filter.rb	1.28 KB	-rw-r--r--
vendored_fileutils.rb	101 B	-rw-r--r--
vendored_molinillo.rb	101 B	-rw-r--r--
vendored_persistent.rb	1.44 KB	-rw-r--r--
vendored_thor.rb	180 B	-rw-r--r--
vendored_tmpdir.rb	95 B	-rw-r--r--
vendored_uri.rb	89 B	-rw-r--r--
version.rb	180 B	-rw-r--r--
version_ranges.rb	3.8 KB	-rw-r--r--
vlad.rb	468 B	-rw-r--r--
worker.rb	2.59 KB	-rw-r--r--
yaml_serializer.rb	2.36 KB	-rw-r--r--

Code Editor : lockfile_parser.rb

# frozen_string_literal: true

module Bundler
  class LockfileParser
    attr_reader :sources, :dependencies, :specs, :platforms, :bundler_version, :ruby_version

BUNDLED      = "BUNDLED WITH".freeze
    DEPENDENCIES = "DEPENDENCIES".freeze
    PLATFORMS    = "PLATFORMS".freeze
    RUBY         = "RUBY VERSION".freeze
    GIT          = "GIT".freeze
    GEM          = "GEM".freeze
    PATH         = "PATH".freeze
    PLUGIN       = "PLUGIN SOURCE".freeze
    SPECS        = "  specs:".freeze
    OPTIONS      = /^  ([a-z]+): (.*)$/i.freeze
    SOURCE       = [GIT, GEM, PATH, PLUGIN].freeze

SECTIONS_BY_VERSION_INTRODUCED = {
      Gem::Version.create("1.0") => [DEPENDENCIES, PLATFORMS, GIT, GEM, PATH].freeze,
      Gem::Version.create("1.10") => [BUNDLED].freeze,
      Gem::Version.create("1.12") => [RUBY].freeze,
      Gem::Version.create("1.13") => [PLUGIN].freeze,
    }.freeze

KNOWN_SECTIONS = SECTIONS_BY_VERSION_INTRODUCED.values.flatten.freeze

ENVIRONMENT_VERSION_SECTIONS = [BUNDLED, RUBY].freeze

def self.sections_in_lockfile(lockfile_contents)
      lockfile_contents.scan(/^\w[\w ]*$/).uniq
    end

def self.unknown_sections_in_lockfile(lockfile_contents)
      sections_in_lockfile(lockfile_contents) - KNOWN_SECTIONS
    end

def self.sections_to_ignore(base_version = nil)
      base_version &&= base_version.release
      base_version ||= Gem::Version.create("1.0".dup)
      attributes = []
      SECTIONS_BY_VERSION_INTRODUCED.each do |version, introduced|
        next if version <= base_version
        attributes += introduced
      end
      attributes
    end

def initialize(lockfile)
      @platforms    = []
      @sources      = []
      @dependencies = {}
      @state        = nil
      @specs        = {}

if lockfile.match(/<<<<<<<|=======|>>>>>>>|\|\|\|\|\|\|\|/)
        raise LockfileError, "Your #{Bundler.default_lockfile.relative_path_from(SharedHelpers.pwd)} contains merge conflicts.\n" \
          "Run `git checkout HEAD -- #{Bundler.default_lockfile.relative_path_from(SharedHelpers.pwd)}` first to get a clean lock."
      end

lockfile.split(/(?:\r?\n)+/).each do |line|
        if SOURCE.include?(line)
          @state = :source
          parse_source(line)
        elsif line == DEPENDENCIES
          @state = :dependency
        elsif line == PLATFORMS
          @state = :platform
        elsif line == RUBY
          @state = :ruby
        elsif line == BUNDLED
          @state = :bundled_with
        elsif line =~ /^[^\s]/
          @state = nil
        elsif @state
          send("parse_#{@state}", line)
        end
      end
      @specs = @specs.values.sort_by(&:identifier)
      warn_for_outdated_bundler_version
    rescue ArgumentError => e
      Bundler.ui.debug(e)
      raise LockfileError, "Your lockfile is unreadable. Run `rm #{Bundler.default_lockfile.relative_path_from(SharedHelpers.pwd)}` " \
        "and then `bundle install` to generate a new lockfile."
    end

def warn_for_outdated_bundler_version
      return unless bundler_version
      prerelease_text = bundler_version.prerelease? ? " --pre" : ""
      current_version = Gem::Version.create(Bundler::VERSION)
      return unless current_version < bundler_version
      Bundler.ui.warn "Warning: the running version of Bundler (#{current_version}) is older " \
           "than the version that created the lockfile (#{bundler_version}). We suggest you to " \
           "upgrade to the version that created the lockfile by running `gem install " \
           "bundler:#{bundler_version}#{prerelease_text}`.\n"
    end

private

TYPES = {
      GIT    => Bundler::Source::Git,
      GEM    => Bundler::Source::Rubygems,
      PATH   => Bundler::Source::Path,
      PLUGIN => Bundler::Plugin,
    }.freeze

def parse_source(line)
      case line
      when SPECS
        case @type
        when PATH
          @current_source = TYPES[@type].from_lock(@opts)
          @sources << @current_source
        when GIT
          @current_source = TYPES[@type].from_lock(@opts)
          @sources << @current_source
        when GEM
          @opts["remotes"] = Array(@opts.delete("remote")).reverse
          @current_source = TYPES[@type].from_lock(@opts)
          @sources << @current_source
        when PLUGIN
          @current_source = Plugin.source_from_lock(@opts)
          @sources << @current_source
        end
      when OPTIONS
        value = $2
        value = true if value == "true"
        value = false if value == "false"

key = $1

if @opts[key]
          @opts[key] = Array(@opts[key])
          @opts[key] << value
        else
          @opts[key] = value
        end
      when *SOURCE
        @current_source = nil
        @opts = {}
        @type = line
      else
        parse_spec(line)
      end
    end

space = / /
    NAME_VERSION = /
      ^(#{space}{2}|#{space}{4}|#{space}{6})(?!#{space}) # Exactly 2, 4, or 6 spaces at the start of the line
      (.*?)                                              # Name
      (?:#{space}$([^-]*)                               # Space, followed by version
      (?:-(.*))?$)?                                     # Optional platform
      (!)?                                               # Optional pinned marker
      $                                                  # Line end
    /xo.freeze

def parse_dependency(line)
      return unless line =~ NAME_VERSION
      spaces = $1
      return unless spaces.size == 2
      name = $2
      version = $3
      pinned = $5

version = version.split(",").map(&:strip) if version

dep = Bundler::Dependency.new(name, version)

if pinned && dep.name != "bundler"
        spec = @specs.find {|_, v| v.name == dep.name }
        dep.source = spec.last.source if spec

# Path sources need to know what the default name / version
        # to use in the case that there are no gemspecs present. A fake
        # gemspec is created based on the version set on the dependency
        # TODO: Use the version from the spec instead of from the dependency
        if version && version.size == 1 && version.first =~ /^\s*= (.+)\s*$/ && dep.source.is_a?(Bundler::Source::Path)
          dep.source.name    = name
          dep.source.version = $1
        end
      end

@dependencies[dep.name] = dep
    end

def parse_spec(line)
      return unless line =~ NAME_VERSION
      spaces = $1
      name = $2
      version = $3
      platform = $4

if spaces.size == 4
        version = Gem::Version.new(version)
        platform = platform ? Gem::Platform.new(platform) : Gem::Platform::RUBY
        @current_spec = LazySpecification.new(name, version, platform)
        @current_spec.source = @current_source

@specs[@current_spec.identifier] = @current_spec
      elsif spaces.size == 6
        version = version.split(",").map(&:strip) if version
        dep = Gem::Dependency.new(name, version)
        @current_spec.dependencies << dep
      end
    end

def parse_platform(line)
      @platforms << Gem::Platform.new($1) if line =~ /^  (.*)$/
    end

def parse_bundled_with(line)
      line = line.strip
      return unless Gem::Version.correct?(line)
      @bundler_version = Gem::Version.create(line)
    end

def parse_ruby(line)
      @ruby_version = line.strip
    end
  end
end

${this.title}

Code Editor : lockfile_parser.rb