method

from_file_by_path

v1_9_3_392 - Show latest stable - Class: Gem::OldFormat

from_file_by_path(file_path)

public

Reads the named gem file and returns a Format object, representing the data from the gem file

file_path

String: Path to the gem file

# File lib/rubygems/old_format.rb, line 37
  def self.from_file_by_path(file_path)
    unless File.exist?(file_path)
      raise Gem::Exception, "Cannot load gem file [#{file_path}]"
    end

    File.open(file_path, 'rb') do |file|
      from_io(file, file_path)
    end
  end

from_file_by_path

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