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[NonGNU ELPA] Sweeprolog version 0.8.10


From: ELPA update
Subject: [NonGNU ELPA] Sweeprolog version 0.8.10
Date: Sun, 20 Nov 2022 17:04:47 -0500

Version 0.8.10 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

Recent NEWS:

             ━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━
              SWEEP NEWS – HISTORY OF USER-VISIBLE CHANGES
             ━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━


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>.


Version 0.8.10 on 2022-11-21
════════════════════════════

`sweeprolog-top-level-signal-current' now calls `trace/0' by default
────────────────────────────────────────────────────────────────────

  Calling `sweeprolog-top-level-signal-current' (e.g. with `C-c C-c')
  now signals the top-level thread with the goal specified by the user
  option `sweeprolog-top-level-signal-default-goal', instead of
  prompting for a goal.  By default this user option is set to
  `"trace"', causing the top-level thread to enter trace mode.  To have
  `sweeprolog-top-level-signal-current' prompt for a different goal on
  invocation, call it with a prefix argument, i.e. `C-u C-c C-c'.


Fixes
─────

  • Fixed insertion of new clauses with `sweeprolog-insert-term-dwim'
    when the predicate at point is a DCG non-terminal or a predicate
    defined with SSU rules.  `sweeprolog-insert-term-dwim' now detects
    and inserts the correct neck (`:-', `-->' or `=>') based on the
    previous clauses.


Version 0.8.9 on 2022-11-19
═══════════════════════════

Predicate completions now use holes for arguments
─────────────────────────────────────────────────

  When completing a predicate with `completion-at-point' (`C-M-i') and
  choosing a predicate that takes arguments, holes are inserted is place
  of each required argument.


Syntax errors are now less intrusive
────────────────────────────────────

  Syntax errors that occur due to incomplete terms are no longer
  immediately highlighted as such.


`auto-insert' now leaves point at start of module summary
─────────────────────────────────────────────────────────


Fixes
─────

  • Fixed error in `sweeprolog-export-predicate' (`C-c C-e') in presence
    of exported predicates.  Reported by Jan Wielemaker.


Version 0.8.8 on 2022-11-16
═══════════════════════════

Added electric layout minor mode
────────────────────────────────

  This version includes a new minor mode
  `sweeprolog-electric-layout-mode' that adjusts whitespace around point
  as you type to adhere to Prolog layout conventions.


The top-level server in now started on-demand
─────────────────────────────────────────────

  The TCP server that accepts connections from top-level buffers is now
  only started on the first invocation of `sweeprolog-top-level',
  instead of being started already in `sweeprolog-init'.


Fixed issue with syntax error highlighting at the end of the buffer
───────────────────────────────────────────────────────────────────

  Syntax error highlighting is now removed more reliably when the syntax
  error is resolved.


Version 0.8.7 on 2022-11-12
═══════════════════════════

Revised predicate completion-at-point and added atom completion
───────────────────────────────────────────────────────────────

  `sweep'’s completion at point now detects when predicate completion is
  appropriate based on the context of point.  If point is at a
  non-callable position, atom completion is provided instead.


Version 0.8.6 on 2022-11-11
═══════════════════════════

New user option `sweeprolog-new-predicate-location-function'
────────────────────────────────────────────────────────────

  This user option specifies a function to be called from
  `sweeprolog-insert-term-dwim' when defining a new predicate to choose
  the location of the new predicate definition.  The default value of
  the option is a function `sweeprolog-default-new-predicate-location'
  which preserves the current behavior of placing the new predicate
  right below the current predicate.  Other options include the new
  function `sweeprolog-new-predicate-location-above-current' which
  places the new predicate above the current one.


Fixes
─────

  • Fixed issue where `sweeprolog-describe-predicate' would throw an
    error when describing predicates that were cross referenced but not
    loaded.


Version 0.8.5 on 2022-11-10
═══════════════════════════

New command `sweeprolog-xref-project-source-files'
──────────────────────────────────────────────────

  This command updates `sweep'’s cross reference data for all Prolog
  source files in the current project.  Bound to `X' in
  `sweeprolog-prefix-map'.


Minor bug fixes
───────────────

  • Fixed issue where `sweeprolog-predicate-location' sometimes returned
    a file importing the predicate in question, rather than actually
    defining it.
  • Fixed issue where the `kill-buffer-hook' of top-level buffers would
  …  …

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