method

create

Ruby latest stable (v2_5_5) - 0 notes - Class: Requirement

1_8_6_287
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1_8_7_330
1_9_1_378
1_9_2_180
1_9_3_125 (0)
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What's this?

create(*inputs) public

Factory method to create a Gem::Requirement object. Input may be a Version, a String, or nil. Intended to simplify client code.

If the input is “weird”, the default version requirement is returned.

Show source

# File lib/rubygems/requirement.rb, line 54
  def self.create *inputs
    return new inputs if inputs.length > 1

    input = inputs.shift

    case input
    when Gem::Requirement then
      input
    when Gem::Version, Array then
      new input
    when '!' then
      source_set
    else
      if input.respond_to? :to_str then
        new [input.to_str]
      else
        default
      end
    end
  end

create

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