class DependencyInspector::RubyGemfile::Requirement
Constants
- DEFAULT_REQUIREMENT
- OPS
- PATTERN
- PATTERN_RAW
- VERSION_PATTERN
Attributes
requirements[R]
Public Class Methods
create(requirements)
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# File lib/dependency_inspector/ruby_gemfile/requirement.rb, line 35 def self.create(requirements) case requirements when RubyGemfile::Requirement then requirements when Array then new requirements else if input.respond_to? :to_str new [input.to_str] else default end end end
default()
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# File lib/dependency_inspector/ruby_gemfile/requirement.rb, line 50 def self.default new ['>= 0'] end
new(*requirements)
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# File lib/dependency_inspector/ruby_gemfile/requirement.rb, line 23 def initialize(*requirements) requirements = requirements.flatten requirements.compact! requirements.uniq! if requirements.empty? @requirements = [DEFAULT_REQUIREMENT] else @requirements = requirements.map! { |r| self.class.parse r } end end
parse(obj)
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# File lib/dependency_inspector/ruby_gemfile/requirement.rb, line 54 def self.parse(obj) unless PATTERN =~ obj.to_s fail Exception, "Wrong requirement [#{obj.inspect}]" end if Regexp.last_match(1) == '>=' && Regexp.last_match(2) == '0' DEFAULT_REQUIREMENT else [Regexp.last_match(1) || '=', Regexp.last_match(2)] end end