Module: Mode::CLI::Helpers

Included in:: Base

Defined in:: lib/mode/cli/helpers.rb

Instance Method Summary collapse

Instance Method Details

#valid_file?(file) ⇒ `Boolean`

Returns:

(Boolean)



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# File 'lib/mode/cli/helpers.rb', line 4

def valid_file?(file)
  !file.nil? && File.exist?(file)
end

#valid_table?(table) ⇒ `Boolean`

Returns:

(Boolean)



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# File 'lib/mode/cli/helpers.rb', line 8

def valid_table?(table)
  table =~ /[\w\d\_\-]+\/[\w\d\_\-]+/
end