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| from2colTo3 | Create a file with tag data from two to three colums |
| getFontencAndLang | Determining the fontenc and language |
| groupPosWordsByLang | Determining the fontenc and language |
| groupWordsByLang | Grouping words by language |
| idEncoding | detect the encoding of a text file |
| is.African | Determining if a UTF-8 string is within the African Unicode ranges |
| is.Arabic | Determining if a UTF-8 string is within the Arabic Unicode ranges |
| is.Armenian | Determining if a UTF-8 string is within the Armenian Unicode ranges |
| is.ascii | Determining if a UTF-8 character is ASCII |
| is.Bengali | Determining if a UTF-8 string is within the Bengali Unicode ranges |
| is.Brahmi | Determining if a UTF-8 string is within the Bengali Unicode ranges |
| is.Chakma | Determining if a UTF-8 string is within the Bengali Unicode ranges |
| is.ChineseTrad | Determining if the input is UTF-8 Chinese traditional |
| is.CJK | Determining if a UTF-8 string is within the CJK Unicode ranges |
| is.Cyrillic | Determining if a UTF-8 string is within the Cyrillic Unicode ranges |
| is.Devanagari | Determining if a UTF-8 string is within the Bengali Unicode ranges |
| is.Georgian | Determining if a UTF-8 string is within the Georgian Unicode ranges |
| is.Greek | Determining if a UTF-8 string is within the Greek Unicode ranges |
| is.greekmath | Determining if a UTF-8 string is within the greekmath Unicode ranges |
| is.Gujarati | Determining if a UTF-8 string is within the Bengali Unicode ranges |
| is.Hangul | Determining if a UTF-8 string is within the Hangul Unicode ranges |
| is.Hebrew | Determining if a UTF-8 string is within the Hebrew Unicode ranges |
| is.Hiragana | Determining if a UTF-8 string is within the Hiragana Unicode ranges |
| is.isalnum | Determining if a UTF-8 character is alphanumeric |
| is.isalpha | Determining if a UTF-8 character is alphabetic |
| is.isblank | Determining if a UTF-8 character is blank |
| is.iscntrl | Determining if a UTF-8 character is a control code |
| is.isdigit | Determining if a UTF-8 character is alphanumeric |
| is.isgraph | Determining if a UTF-8 character has graphical representation |
| is.islower | Determining if a UTF-8 character is lower case |
| is.isprint | Determining if a UTF-8 character is printable |
| is.ispunct | Determining if a UTF-8 character is a punctuation character |
| is.isspace | Determining if a UTF-8 character is space |
| is.isupper | Determining if a UTF-8 character is upper case |
| is.isxdigit | Determining if a UTF-8 character is an hexadecimal digit |
| is.JapaneseCJK | Determining if a UTF-8 string is within the JapaneseCJK Unicode ranges |
| is.JapaneseLatinAndHalfWidthKatakana | Determining if a UTF-8 string is within the JapaneseLatinAndHalfWidthKatakana Unicode ranges |
| is.JapanesePunctuation | Determining if a UTF-8 string is within the JapanesePunctuation Unicode ranges |
| is.Kannada | Determining if a UTF-8 string is within the Bengali Unicode ranges |
| is.Katakana | Determining if a UTF-8 string is within the Katakana Unicode ranges |
| is.LaTeX.reserved | Determining if a UTF-8 string is within the LaTeX reserved Unicode ranges |
| is.Latin | Determining if a UTF-8 string is within the Latin Unicode ranges |
| is.Tamil | Determining if a UTF-8 string is within the Bengali Unicode ranges |
| is.Telugu | Determining if a UTF-8 string is within the Bengali Unicode ranges |
| is.Thai | Determining if a UTF-8 string is within the Thai Unicode ranges |
| is.Vietnamese | Determining if a UTF-8 string is within the Vietnamese Unicode ranges |
| joinListOfTags | Create a file with tag data in three colums from a list of files |
| langID | Determining the language of a UTF8 point |
| mapLangID | Determining each character mapped to an identifier for several languages |
| u2tex | Convert a string or file from UTF-8 to LaTeX with language grouping |
| utf8enc | Encoding UTF8 characters |
| utf8tex | Converting a variable from UTF-8 to LaTeX |
| utf8texc | Converting a string from UTF-8 to LaTeX |
| utf8ToHex | Converting from UTF-8 to hexadecimal |
| utf8ToOct | Converting from UTF-8 to Octal |