Method: HookApp#format_regex

Defined in:
lib/hook/hookapp.rb

#format_regex(options) ⇒ Object

Create a single regex for validation of an array by first char or full match.



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# File 'lib/hook/hookapp.rb', line 11

def format_regex(options)
  fmt_rx_array = []
  options.map {|fmt| fmt_rx_array.push(fmt.sub(/^(.)(.*?)$/, '\1(\2)?')) }
  Regexp.new("^(#{fmt_rx_array.join('|')})$",'i')
end