Uniquer, v1.1

Utility for an increase of an uniqueness of a text.

Replacing of words to their synonyms.

increase an uniqueness of a text:
- by a replacing of words to their synonyms via a synonyms dictionary (see below for details):
  - load a dictionary to a prefix tree (trie);
  - find a word by its longest prefix;
  - select a synonym randomly;
- by a double translation through an interim language (source → interim → source) via Google Translate service;
prepare a synonyms dictionary on a loading:
- combine synonyms lists for same words;
- remove duplicates from synonyms lists;
support restrictions of a replacing to synonyms:
- minimal length of a replaced word;
- minimal length of a selected synonym;
- probability of a replacing of each word;
correspond to constraints of Google Translate service:
- split the text to chunks:
  - don't cut a sentence;
  - don't cut a word;
- add a delay between requests;
CLI:
- input the text from stdin;
- output the text to stdout.

Grammar in an EBNF:

dictionary = {record, "\n"};

record = WORD, ":", synonym list;
synonym list = WORD, {" ", WORD};

WORD = ? /[а-яё]+/ ?;

Example:

волшебник:волхв чародей кудесник маг колдун
рациональность:обоснованность здравомыслие разумность осмысленность

Preparation of the synonyms dictionary