method

read_spec

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

1_8_6_287
1_8_7_72
1_8_7_330
1_9_1_378
1_9_2_180
1_9_3_125 (0)
1_9_3_392 (0)
2_1_10
2_2_9
2_4_6
2_5_5
2_6_3
What's this?

Method deprecated or moved

This method is deprecated or moved on the latest stable version. The last existing version (v1_9_3_392) is shown here.

read_spec(file) private

Reads the specification YAML from the supplied IO and constructs a Gem::Specification from it. After calling this method, the IO index will be set after the specification header.

file	IO The IO to process

Show source

# File lib/rubygems/old_format.rb, line 94
  def self.read_spec(file)
    yaml = ''

    read_until_dashes file do |line|
      yaml << line
    end

    Gem::Specification.from_yaml yaml
  rescue YAML::Error => e
    raise Gem::Exception, "Failed to parse gem specification out of gem file"
  rescue ArgumentError => e
    raise Gem::Exception, "Failed to parse gem specification out of gem file"
  end

read_spec

Related methods

Method deprecated or moved

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