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Revision history for the Python package RiveScript.

1.12.2 May 31 2016

  • Fix a couple of bugs with set_uservars().

1.12.1 May 31 2016

  • Added API functions: get_global(name), get_variable(name), and set_uservars(user || dict[, dict]) -- the latter is for setting many variables for a user at once, or for setting many variables for many users. Refer to the API documentation for details.

1.12.0 May 10 2016

  • Add support for nested arrays, like !array colors = @rgb white black (PR #22)

1.10.0 Feb 16 2016

  • Add configurable unicode_punctuation attribute to strip out punctuation when running in UTF-8 mode.

1.8.1 Nov 19 2015

  • Add @ to the list of characters that disqualifies a trigger from being considered "atomic"

1.8.0 Oct 10 2015

  • New algorithm for handling variable tags (, , , , ,
    , and ) that allows for iterative nesting of these tags (for example, <set copy=> will work now).
  • Fix sorting algorithm, so triggers with matching word counts will be sorted by length descending.
  • stream() function can accept a multiline string instead of an array
  • Speed optimization by precompiling as many regexps as possible (what was especially helpful was to precompile substitution and simple trigger regexps), taking the time-to-reply for the default brain from ~0.19s down to ~0.04s
  • Add support for ! local concat option to override concatenation mode (file scoped)
  • Fix the regexp used when matching optionals so that the triggers don't match on inputs where they shouldn't. (RiveScript-JS issue #46)

1.06 Nov 25 2014

  • Change package name from python-rivescript to simply rivescript.
  • Change from the GPLv2 license to the MIT license.
  • Add compatibility with Python 3.
  • Add Unicode support for RiveScript documents.
  • Prefer the .rive extension for RS documents over the old .rs extension.
  • Track filenames and line numbers when parsing RiveScript documents.
  • Add Perl object handler example.
  • Add current_user() method accessible from inside an object macro.
  • Add unit tests.
  • Add deparse() function that dumps the active memory state of the bot.
  • Add write() method that writes the active memory state back to disk as a .rive file (uses deparse()).
  • Bugfix with substitution placeholders.
  • Bugfix with the and tags.

1.01 May 20 2013

  • Small bugfix in _rot13 that caused crashes under certain circumstances.
  • Small bugfix regarding the {weight} tag and atomic triggers.
  • Restructure the RiveScript library (move rivescript.py into a package folder named 'rivescript', separate the interactive mode code into interactive.py)

1.00 Apr 22 2012

  • Initial version of rivescript.py