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[NonGNU ELPA] Sweeprolog version 0.11.1
From: |
ELPA update |
Subject: |
[NonGNU ELPA] Sweeprolog version 0.11.1 |
Date: |
Fri, 06 Jan 2023 17:07:06 -0500 |
Version 0.11.1 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'), 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>.
Version 0.11.1 on 2023-01-06
════════════════════════════
Term Search improvements
────────────────────────
Invoking `sweeprolog-term-search' with a prefix argument (i.e. typing
`C-u C-c C-s') now prompts for an arbitrary Prolog goal that variables
in the search term should satisfy.
We also use a new function `sweeprolog-read-term' for reading the
search term, which checks that the minibuffer contains a valid Prolog
term before exiting. If the term is invalid this function refuses to
exit the minibuffer and moves point to the position of the syntax
error in the given term.
Version 0.11.0 on 2023-01-05
════════════════════════════
New command `sweeprolog-term-search'
────────────────────────────────────
_Experimental_ new command, bound to `C-c C-s' in `sweeprolog-mode'
buffers, prompts for a Prolog term and searches for terms subsumed by
it in the current buffer. All matching terms are temporarily
highlighted and the cursor moves to the start of the next occurrence
after point.
Fix bug where `sweeprolog-forward-predicate' got confused by dynamic predicates
───────────────────────────────────────────────────────────────────────────────
In previous versions, typing `M-n' (`sweeprolog-forward-predicate')
would sometimes go to the next dynamic predicate, jumping over regular
predicates that come before it.
Version 0.10.1 on 2023-01-01
════════════════════════════
New user option `sweeprolog-read-predicate-documentation-function'
──────────────────────────────────────────────────────────────────
This user option control how `C-c C-d'
(`sweeprolog-document-predicate-at-point') prompts for initial
documentation information, namely argument modes, determinism
specification and predicate summary. It specifies a function that
`sweeprolog-document-predicate-at-point' calls to get this
information.
The default value of this option is a new function
`sweeprolog-read-predicate-documentation-default-function' that
preserves the current behavior of prompting the user to insert the
needed information via the minibuffer. An alternative function that
uses holes instead is also provided, it is called
`sweeprolog-read-predicate-documentation-with-holes'.
Improved handling of unbalanced quotes in `sweeprolog-mode' buffers
───────────────────────────────────────────────────────────────────
Previously, unbalanced quotes in a Prolog clause could cause Sweep to
treat the entire rest of buffer as part of that clause, causing major
slowdowns when inserting Prolog strings and quoted atoms in large
buffers. To overcome this issue, this version introduces a mechanism
for restricting analysis in such cases to the clauses surrounding the
cursor.
Version 0.10.0 on 2022-12-25
════════════════════════════
New command `sweeprolog-insert-term-with-holes'
───────────────────────────────────────────────
This command, bound to `C-c C-m' (or `C-c RET') in `sweeprolog-mode'
buffers, inserts a Prolog term at point with a given functor and
arity, using holes in place of the term’s arguments.
Holes are now always highlighted as such, even in incomplete terms
──────────────────────────────────────────────────────────────────
Fix possible crash when resetting `sweep' with `sweeprolog-restart'
───────────────────────────────────────────────────────────────────
Version 0.9.6 on 2022-12-17
═══════════════════════════
Indentation in `sweeprolog-mode' now respects `indent-tabs-mode'
────────────────────────────────────────────────────────────────
With non-nil `indent-tabs-mode', tabs are now used to indent lines in
Prolog code buffers.
New command for inferring the indentation style of the current buffer
─────────────────────────────────────────────────────────────────────
The new command `sweeprolog-infer-indent-style' can be used to update
the buffer-local values of `sweeprolog-indent-offset' and
`indent-tabs-mode' according to the buffer’s existing indentation
style.
Fixes
─────
• Fixed issue with `sweeprolog-indent-or-forward-hole', in previous
versions it would fail to indent empty lines.
Version 0.9.5 on 2022-12-10
═══════════════════════════
`sweeprolog-align-spaces' now works also in comments
────────────────────────────────────────────────────
You can now use `sweeprolog-align-spaces' (or `cycle-spacing' in Emacs
28+) to get the “right” amount of whitespace around the cursor … …
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