Class: CommonRegex

Inherits:

Object

• Object
• CommonRegex

Defined in:

lib/commonregex.rb,
lib/commonregex/version.rb

Constant Summary

VERSION =

'0.1.1'

@@dates_regex =

Regexp.new('(' + CommonRegex.group(
  CommonRegex.any(
    [
      day_regex + '\\s+(?:of\\s+)?' + month_regex,
      month_regex + '\\s+' + day_regex
    ]
  )
) + '(?:\\,)?\\s*' + CommonRegex.opt(year_regex) + '|[0-3]?\\d[-/][0-3]?\\d[-/]\\d{2,4})', Regexp::IGNORECASE || Regexp::MULTILINE)

@@acronyms_regex =

/\b(([A-Z]\.)+|([A-Z]){2,})/m

@@addresses_regex =

/(\d{1,4} [\w\s]{1,20}(?:(street|avenue|road|highway|square|traill|drive|court|parkway|boulevard)\b|(st|ave|rd|hwy|sq|trl|dr|ct|pkwy|blvd)\.(?=\b)?))/im

@@credit_cards_regex =

/((?:(?:\d{4}[- ]){3}\d{4}|\d{16}))(?![\d])/m

@@emails_regex =

/([a-z0-9!#$%&'*+\/=?\^_`{|}~\-]+@([a-z0-9]+\.)+([a-z0-9]+))/im

@@hex_colors_regex =

/(#(?:[0-9a-fA-F]{3}){1,2})\b/im

@@ipv4_regex =

/\b(((25[0-5]|2[0-4][0-9]|[01]?[0-9][0-9]?)\.){3}(25[0-5]|2[0-4][0-9]|[01]?[0-9][0-9]?))\b/m

@@ipv6_regex =

/((([0-9A-Fa-f]{1,4}:){7}[0-9A-Fa-f]{1,4})|(([0-9A-Fa-f]{1,4}:){6}:[0-9A-Fa-f]{1,4})|(([0-9A-Fa-f]{1,4}:){5}:([0-9A-Fa-f]{1,4}:)?[0-9A-Fa-f]{1,4})|(([0-9A-Fa-f]{1,4}:){4}:([0-9A-Fa-f]{1,4}:){0,2}[0-9A-Fa-f]{1,4})|(([0-9A-Fa-f]{1,4}:){3}:([0-9A-Fa-f]{1,4}:){0,3}[0-9A-Fa-f]{1,4})|(([0-9A-Fa-f]{1,4}:){2}:([0-9A-Fa-f]{1,4}:){0,4}[0-9A-Fa-f]{1,4})|(([0-9A-Fa-f]{1,4}:){6}((\b((25[0-5])|(1\d{2})|(2[0-4]\d)|(\d{1,2}))\b)\.){3}(\b((25[0-5])|(1\d{2})|(2[0-4]\d)|(\d{1,2}))\b))|(([0-9A-Fa-f]{1,4}:){0,5}:((\b((25[0-5])|(1\d{2})|(2[0-4]\d)|(\d{1,2}))\b)\.){3}(\b((25[0-5])|(1\d{2})|(2[0-4]\d)|(\d{1,2}))\b))|(::([0-9A-Fa-f]{1,4}:){0,5}((\b((25[0-5])|(1\d{2})|(2[0-4]\d)|(\d{1,2}))\b)\.){3}(\b((25[0-5])|(1\d{2})|(2[0-4]\d)|(\d{1,2}))\b))|([0-9A-Fa-f]{1,4}::([0-9A-Fa-f]{1,4}:){0,5}[0-9A-Fa-f]{1,4})|(::([0-9A-Fa-f]@{1,4}:){0,6}[0-9A-Fa-f]{1,4})|(([0-9A-Fa-f]{1,4}:){1,7}:))\b/im

@@links_regex =

/((?:https?:\/\/|www\d{0,3}[.]|[a-z0-9.\-]+[.][a-z]{2,4}\/)(?:[^\s()<>]+|\((?:[^\s()<>]+|(?:\([^\s()<>]+\)))*\))+(?:\((?:[^\s()<>]+|(?:\([^\s()<>]+\)))*@\)|[^\s`!()\[\]{};:\'".,<>?]))/im

@@money_regex =

/(((^|\b)US?)?\$\s?[0-9]{1,3}((,[0-9]{3})+|([0-9]{3})+)?(\.[0-9]{1,2})?\b)/m

@@percentages_regex =

/((100(\.0+)?|[0-9]{1,2}(\.[0-9]+)?)%)/m

@@phones_regex =

/(\d?[^\s\w]*(?:\(?\d{3}\)?\W*)?\d{3}\W*\d{4})/im

@@times_regex =

/\b((0?[0-9]|1[0-2])(:[0-5][0-9])?(am|pm)|([01]?[0-9]|2[0-3]):[0-5][0-9])/im

Class Method Summary

• .any(regexes) ⇒ Object
• .group(regex) ⇒ Object
• .opt(regex) ⇒ Object

  Methods used to generate @date_regex.

Instance Method Summary

• #initialize(text = '') ⇒ CommonRegex constructor

  A new instance of CommonRegex.

Constructor Details

#initialize(text = '') ⇒ CommonRegex

Returns a new instance of CommonRegex.

# File 'lib/commonregex.rb', line 56

def initialize(text = '')
  @text = text;
end

Class Method Details

.any(regexes) ⇒ Object

# File 'lib/commonregex.rb', line 12

def self.any(regexes)
  regexes.join('|')
end

.group(regex) ⇒ Object

# File 'lib/commonregex.rb', line 8

def self.group(regex)
  '(?:' + regex + ')'
end

.opt(regex) ⇒ Object

Methods used to generate @date_regex

# File 'lib/commonregex.rb', line 4

def self.opt(regex)
  '(?:' + regex + ')?'
end