Sha256: c265e01069d2d07eb9ed3d952833737c10c5149335298aaf290264d23d8a467d
Contents?: true
Size: 1.47 KB
Versions: 11
Compression:
Stored size: 1.47 KB
Contents
# frozen_string_literal: true
module LicenseFinder
class License
module Text
SPACES = /\s+/.freeze
QUOTES = /['`"]{1,2}/.freeze
PLACEHOLDERS = /<[^<>]+>/.freeze
SPECIAL_SINGLE_QUOTES = /[‘’]/.freeze
SPECIAL_DOUBLE_QUOTES = /[“”„«»]/.freeze
ALPHABET_ORDERED_LIST = /\\\([a-z]\\\)\\\s/.freeze
ALPHABET_ORDERED_LIST_OPTIONAL = '(\([a-z]\)\s)?'
LIST_BULLETS = /(\d{1,2}\\\.|\\\*|\\\-)\\\s/.freeze
LIST_BULLETS_OPTIONAL = '(\d{1,2}.|\*|\-)?\s*'
NEWLINE_CHARACTER = /\n+/.freeze
QUOTE_COMMENT_CHARACTER = /^\s*\>+/.freeze
ESCAPED_QUOTES = /\\\"/.freeze
def self.normalize_punctuation(text)
text.dup.force_encoding('UTF-8')
.gsub(SPECIAL_DOUBLE_QUOTES, '"')
.gsub(SPECIAL_SINGLE_QUOTES, "'")
.gsub(QUOTE_COMMENT_CHARACTER, '')
.gsub(SPACES, ' ')
.gsub(NEWLINE_CHARACTER, ' ')
.gsub(ESCAPED_QUOTES, '"')
.gsub(QUOTES, '"')
.strip
rescue ArgumentError => _e
text
end
def self.compile_to_regex(text)
Regexp.new(Regexp.escape(normalize_punctuation(text))
.gsub(PLACEHOLDERS, '(.*)')
.gsub(',', '(,)?')
.gsub('HOLDER', '(HOLDER|OWNER)')
.gsub(ALPHABET_ORDERED_LIST, ALPHABET_ORDERED_LIST_OPTIONAL)
.gsub(LIST_BULLETS, LIST_BULLETS_OPTIONAL))
end
end
end
end
Version data entries
11 entries across 11 versions & 1 rubygems