Sha256: 54d41f6524337ccf718b5a1c154d5ede266b34b5594a8251268db039beb29b63
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Size: 1.89 KB
Versions: 1
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Stored size: 1.89 KB
Contents
module Bundler class DslError < StandardError; end class Dsl def self.evaluate(gemfile) builder = new builder.instance_eval(File.read(gemfile.to_s), gemfile.to_s, 1) builder.to_definition end def initialize @sources = [] # Gem.sources.map { |s| Source::Rubygems.new(:uri => s) } @dependencies = [] @group = nil end def gem(name, *args) options = Hash === args.last ? args.pop : {} version = args.last || ">= 0" _normalize_options(name, version, options) @dependencies << Dependency.new(name, version, options) end def source(source, options = {}) source = case source when :gemcutter, :rubygems, :rubyforge then Source::Rubygems.new(:uri => "http://gemcutter.org") when String then Source::Rubygems.new(:uri => source) else source end options[:prepend] ? @sources.unshift(source) : @sources << source source end def path(path, options = {}) source Source::Path.new(options.merge(:path => path)), options end def git(uri, options = {}) source Source::Git.new(options.merge(:uri => uri)), options end def to_definition Definition.new(@dependencies, @sources) end def group(name, options = {}, &blk) old, @group = @group, name yield ensure @group = old end private def _version?(version) version && Gem::Version.new(version) rescue false end def _normalize_options(name, version, opts) opts.each do |k, v| opts[k.to_s] = v end opts["group"] ||= @group # Normalize git and path options ["git", "path"].each do |type| if param = opts[type] source = send(type, param, opts.merge(:prepend => true)) source.default_spec name, version if _version?(version) opts["source"] = source end end end end end
Version data entries
1 entries across 1 versions & 1 rubygems
Version | Path |
---|---|
bundler-0.9.0.pre4 | lib/bundler/dsl.rb |