Method: Vagrant::Util::StringBlockEditor#keys

Defined in:
lib/vagrant/util/string_block_editor.rb

#keys ⇒ <Array<String>]

This returns the keys (or ids) that are in the string.

Returns:

  • (<Array<String>]) —

    ]



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# File 'lib/vagrant/util/string_block_editor.rb', line 41

def keys
  regexp = /^#\s*VAGRANT-BEGIN:\s*(.+?)$\r?\n?(.*)$\r?\n?^#\s*VAGRANT-END:\s(\1)$/m
  @value.scan(regexp).map do |match|
    match[0]
  end
end