lib/extensions.rb in rvpacker-txt-1.12.0 vs lib/extensions.rb in rvpacker-txt-1.13.0
- old
+ new
@@ -1,122 +1,125 @@
# frozen_string_literal: true
-# @param [String] string
+# @param [String] input_string
# @return [String]
-def self.romanize_string(string)
- string.each_char.each_with_index do |char, i|
- case char
- when '。'
- string[i] = '.'
- when '、', '，'
- string[i] = ','
- when '・'
- string[i] = '·'
- when '゠'
- string[i] = '–'
- when '＝', 'ー'
- string[i] = '—'
- when '…', '‥'
- string[i, 3] = '...'
- when '「', '」', '〈', '〉'
- string[i] = "'"
- when '『', '』', '《', '》'
- string[i] = '"'
- when '（', '〔', '｟', '〘'
- string[i] = '('
- when '）', '〕', '｠', '〙'
- string[i] = ')'
- when '｛'
- string[i] = '{'
- when '｝'
- string[i] = '}'
- when '［', '【', '〖', '〚'
- string[i] = '['
- when '］', '】', '〗', '〛'
- string[i] = ']'
- when '〜'
- string[i] = '~'
- when '？'
- string[i] = '?'
- when '：'
- string[i] = ':'
- when '！'
- string[i] = '!'
- when '※'
- string[i] = '*'
- when ' '
- string[i] = ' '
- when 'Ⅰ'
- string[i] = 'I'
- when 'ⅰ'
- string[i] = 'i'
- when 'Ⅱ'
- string[i, 2] = 'II'
- when 'ⅱ'
- string[i, 2] = 'ii'
- when 'Ⅲ'
- string[i, 3] = 'III'
- when 'ⅲ'
- string[i, 3] = 'iii'
- when 'Ⅳ'
- string[i, 2] = 'IV'
- when 'ⅳ'
- string[i, 2] = 'iv'
- when 'Ⅴ'
- string[i] = 'V'
- when 'ⅴ'
- string[i] = 'v'
- when 'Ⅵ'
- string[i, 2] = 'VI'
- when 'ⅵ'
- string[i, 2] = 'vi'
- when 'Ⅶ'
- string[i, 3] = 'VII'
- when 'ⅶ'
- string[i, 3] = 'vii'
- when 'Ⅷ'
- string[i, 4] = 'VIII'
- when 'ⅷ'
- string[i, 4] = 'viii'
- when 'Ⅸ'
- string[i, 2] = 'IX'
- when 'ⅸ'
- string[i, 2] = 'ix'
- when 'Ⅹ'
- string[i] = 'X'
- when 'ⅹ'
- string[i] = 'x'
- when 'Ⅺ'
- string[i, 2] = 'XI'
- when 'ⅺ'
- string[i, 2] = 'xi'
- when 'Ⅻ'
- string[i, 3] = 'XII'
- when 'ⅻ'
- string[i, 3] = 'xii'
- when 'Ⅼ'
- string[i] = 'L'
- when 'ⅼ'
- string[i] = 'l'
- when 'Ⅽ'
- string[i] = 'C'
- when 'ⅽ'
- string[i] = 'c'
- when 'Ⅾ'
- string[i] = 'D'
- when 'ⅾ'
- string[i] = 'd'
- when 'Ⅿ'
- string[i] = 'M'
- when 'ⅿ'
- string[i] = 'm'
- else
- nil
+def self.romanize_string(input_string)
+ # @type [Array<String>]
+ result = []
+
+ input_string.each_char do |char|
+ result << case char
+ when '。'
+ '.'
+ when '、', '，'
+ ','
+ when '・'
+ '·'
+ when '゠'
+ '–'
+ when '＝', 'ー'
+ '—'
+ when '…', '‥'
+ '...'
+ when '「', '」', '〈', '〉'
+ "'"
+ when '『', '』', '《', '》'
+ '"'
+ when '（', '〔', '｟', '〘'
+ '('
+ when '）', '〕', '｠', '〙'
+ ')'
+ when '｛'
+ '{'
+ when '｝'
+ '}'
+ when '［', '【', '〖', '〚'
+ '['
+ when '］', '】', '〗', '〛'
+ ']'
+ when '〜'
+ '~'
+ when '？'
+ '?'
+ when '：'
+ ':'
+ when '！'
+ '!'
+ when '※'
+ '*'
+ when ' '
+ ' '
+ when 'Ⅰ'
+ 'I'
+ when 'ⅰ'
+ 'i'
+ when 'Ⅱ'
+ 'II'
+ when 'ⅱ'
+ 'ii'
+ when 'Ⅲ'
+ 'III'
+ when 'ⅲ'
+ 'iii'
+ when 'Ⅳ'
+ 'IV'
+ when 'ⅳ'
+ 'iv'
+ when 'Ⅴ'
+ 'V'
+ when 'ⅴ'
+ 'v'
+ when 'Ⅵ'
+ 'VI'
+ when 'ⅵ'
+ 'vi'
+ when 'Ⅶ'
+ 'VII'
+ when 'ⅶ'
+ 'vii'
+ when 'Ⅷ'
+ 'VIII'
+ when 'ⅷ'
+ 'viii'
+ when 'Ⅸ'
+ 'IX'
+ when 'ⅸ'
+ 'ix'
+ when 'Ⅹ'
+ 'X'
+ when 'ⅹ'
+ 'x'
+ when 'Ⅺ'
+ 'XI'
+ when 'ⅺ'
+ 'xi'
+ when 'Ⅻ'
+ 'XII'
+ when 'ⅻ'
+ 'xii'
+ when 'Ⅼ'
+ 'L'
+ when 'ⅼ'
+ 'l'
+ when 'Ⅽ'
+ 'C'
+ when 'ⅽ'
+ 'c'
+ when 'Ⅾ'
+ 'D'
+ when 'ⅾ'
+ 'd'
+ when 'Ⅿ'
+ 'M'
+ when 'ⅿ'
+ 'm'
+ else
+ char
end
end
- string
+ result.join
end
# @param [Array<String>] array Array of strings
# @return [Array<String>] Array of shuffled strings
def self.shuffle_words(array)
@@ -137,11 +140,11 @@
backslash_count.even?
end
# @param [String] ruby_code
-def extract_strings(ruby_code, mode = false)
+def extract_strings(ruby_code, mode: false)
strings = mode ? [] : Set.new
indices = []
inside_string = false
inside_multiline_comment = false
string_start_index = 0
@@ -171,15 +174,13 @@
i = 0
while i < line.length
char = line[i]
- if !inside_string && char == '#'
- break
- end
+ break if !inside_string && char == '#'
- if !inside_string && ['"', "'"].include?(char)
+ if !inside_string && %w[" '].include?(char)
inside_string = true
string_start_index = global_index + i
current_quote_type = char
elsif inside_string && char == current_quote_type && escaped?(line, i - 1)
extracted_string = ruby_code[string_start_index + 1...global_index + i].gsub(/\r?\n/, '\#')
@@ -200,6 +201,32 @@
global_index += line.length
end
mode ? [strings, indices] : strings.to_a
+end
+
+ENCODINGS = %w[
+ ISO-8859-1
+ Windows-1252
+ Shift_JIS
+ GB18030
+ EUC-JP
+ ISO-2022-JP
+ BIG5
+ EUC-KR
+ Windows-1251
+ KOI8-R
+ UTF-8
+].freeze
+
+# @param [String] input_string
+# @return [String]
+def convert_to_utf8(input_string)
+ ENCODINGS.each do |encoding|
+ return input_string.encode('UTF-8', encoding)
+ rescue Encoding::InvalidByteSequenceError, Encoding::UndefinedConversionError
+ next
+ end
+
+ raise EncodingError("Cannot convert string #{input_string} to UTF-8")
end