[NonGNU ELPA] Sweeprolog version 0.16.0

[ELPA update]

Version 0.16.0 of package Sweeprolog has just been released in NonGNU ELPA.
You can now find it in M-x list-packages RET.

Sweeprolog describes itself as:

  ===================
  Embedded SWI-Prolog
  ===================

More at https://elpa.nongnu.org/nongnu/sweeprolog.html

## Summary:

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                    SWEEP: SWI-PROLOG EMBEDDED IN EMACS

                                Eshel Yaron
                             me@eshelyaron.com
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  This manual describes the Emacs package Sweep (or `sweeprolog.el'),
  which provides an embedded SWI-Prolog runtime inside of Emacs.

  Table of Contents
  ─────────────────

## Recent NEWS:

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              SWEEP NEWS – HISTORY OF USER-VISIBLE CHANGES
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This file contains the release notes for Sweep, an embedding of
SWI-Prolog in Emacs.

For further details, please consult the manual:
[https://eshelyaron.com/sweep.html].


[https://eshelyaron.com/sweep.html] <https://eshelyaron.com/sweep.html>


Version 0.16.0 on 2023-02-11
════════════════════════════

New user option `sweeprolog-rename-variable-allow-existing'
───────────────────────────────────────────────────────────

  This user option controls what happens when you try to rename a
  variable with `C-c C-r' (`sweeprolog-rename-variable') to the name of
  another existing variable.  By default this is set to `confirm', which
  causes `sweeprolog-rename-variable' to notify and ask you for
  confirmation is such cases.


New commands for managing numbered variables
────────────────────────────────────────────

  This version include two new commands for managing numbers in Prolog
  variable names, `sweeprolog-increment-numbered-variables' and
  `sweeprolog-decrement-numbered-variables', bound to `C-c C-+' and `C-c
  C--' respectively.  See the new “Numbered Variables” manual section
  for more information.


Integration with Info lookup commands
─────────────────────────────────────

  You can use the standard `C-h K' and `C-h F' commands to find the Info
  manual node documenting a given Sweep command.


Bug fix in end-of-clause detection with `Dict.key' terms
────────────────────────────────────────────────────────


Version 0.15.0 on 2023-02-01
════════════════════════════

New command `sweeprolog-rename-variable'
────────────────────────────────────────

  This command, bound to `C-c C-r' in `sweeprolog-mode' buffers,
  interactively renames a variable in the current clause.  You can now
  also rename variables by right-clicking on them and selecting `Rename
  Variable' with Context Menu mode enabled.


Jumping to predicate references now goes to the exact call position
───────────────────────────────────────────────────────────────────

  The cross reference information that Sweep provides is enhanced to
  include exact buffer positions for predicate references.  In prior
  versions, jumping to predicate references with `M-?'
  (`xref-find-references') would go to the beginning of the clause which
  invokes the given predicate, now it goes to the exact location of the
  invocation.


Version 0.14.1 on 2023-01-28
════════════════════════════

New command `sweeprolog-count-holes'
────────────────────────────────────

  This command displays the number of holes in the current
  `sweeprolog-mode' buffer.


New numeric argument to `sweeprolog-forward-hole'
─────────────────────────────────────────────────

  You can now call `sweeprolog-forward-hole' with a numeric prefix
  argument (e.g. `C-3 C-c TAB') to move forward over that many holes. As
  a special case, if you call it with a zero numeric argument (e.g. by
  typing `C-0 C-c TAB'), it invokes `sweeprolog-count-holes' instead.

  This change applies to `sweeprolog-backward-predicate' as well.


Predicate completion now consults the manual for argument names
───────────────────────────────────────────────────────────────

  Completing predicate calls to built-in predicates with `C-M-i'
  (`completion-at-point') now uses the argument names from the
  documentation of the predicate in the SWI-Prolog manual to name the
  holes it inserts as placeholder arguments.


Version 0.14.0 on 2023-01-23
════════════════════════════

New command `sweeprolog-async-goal'
───────────────────────────────────

  Sweep can now run goals in separate threads while redirecting their
  output to Emacs buffers.  To run goals and display their output
  asynchronously, use the new command `M-x sweeprolog-async-goal' (bound
  to `C-c C-&' in `sweeprolog-mode').  Sweep uses a dedicated mode
  called `sweeprolog-async-goal-output-mode' which derives from
  `compilation-mode' for the goal’s output.


The command `sweeprolog-xref-project-source-files' now reports its progress
───────────────────────────────────────────────────────────────────────────


Fixed issue where signaling new Top-levels could fail
─────────────────────────────────────────────────────

  This version fixes an issue where signaling newly created Prolog
  Top-level threads with `C-c C-c' could fail due to a race condition.


Version 0.13.0 on 2023-01-20
════════════════════════════

Right-click context menu support
────────────────────────────────

  Sweep now leverages the Context Menu minor mode built into Emacs 28+
  to provide right-click menus for Prolog code that give you access to
  different commands depending on what you click on.  You can enable …
  …