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[GNU ELPA] Wisi version 4.0.0
From: |
ELPA update |
Subject: |
[GNU ELPA] Wisi version 4.0.0 |
Date: |
Tue, 25 Oct 2022 08:47:44 -0400 |
Version 4.0.0 of package Wisi has just been released in GNU ELPA.
You can now find it in M-x list-packages RET.
Wisi describes itself as:
Utilities for implementing an indentation/navigation engine using a
generalized LR parser
More at https://elpa.gnu.org/packages/wisi.html
Recent NEWS:
GNU Emacs wisi NEWS -- history of user-visible changes.
Copyright (C) 2014 - 2022 Free Software Foundation, Inc.
Please send wisi bug reports to bug-gnu-emacs@gnu.org, with
'wisi' in the subject. If possible, use M-x report-emacs-bug.
* wisi 4.0.0
22 Oct 2022 beta prompted to release
* wisi 4.0.beta
9 Jul 2022 beta testing
** Major redesign to support incremental parse.
** New user custom variable wisi-incremental-parse-enable; when
non-nil, wisi uses incremental parse.
** There is now a log buffer showing all interactions with the parser
process. The buffer name is given by
(wisi-parser-transaction-log-buffer-name parser); for Ada it is
"*Ada-wisi-parser-log*".
** The buffer-local variable containing the wisi parser object is
split and renamed from wisi--parser to wisi-parser-shared, and
wisi-parser-local. wisi-parser-shared points to a per-language
structure; wisi-parser-local contains parser state that is buffer
local, such as error messages.
** The new command wisi-parse-tree-query allows querying the stored
parse tree for various things.
** Redesign how indents add, and what some indent functions mean; see
wisi.info for details. In general, it is easier to arrange indent
actions to get the desired result. This may require grammar file
indent action changes; most likely add 'wisi-block' in block
statements.
** The algorithm for naming conflicts is now more accurate, and the
format of the %conflict declaration has changed. The old format is
still supported. Some conflicts have the same name, but others will
need to be updated.
** wisitoken-parse_table-mode now provides a command
wisitoken-parse_table-conflict-goto that will find a conflict in
the parse table file. wisitoken-grammar-mode binds that command to
"\C-c."
** wisitoken-parse_table-mode now provides a command
wisitoken-parse_table-goto that will find a nonterminal or state in
the parse table file. It is recommended to bind that command to
"\C-c.", either in global-key-map, or in modes that typically have
nonterminals or states.
** parser process protocol version 6
add zombie_limit
add error-pos in Recover
replace debug-mode, trace-mckenzie, trace-action with verbosity string
delete wisi-mckenzie-disable, -check-limit
add incremental parse
increase command length to 4 digits
add query_tree command
* wisi 3.1.3
5 Jun 2020
** Fix packaging bug.
* wisi 3.1.2
4 Jun 2020
** New dispatching function wisi-xref-completion-delim-regex for
setting completion delimiters; example use in gpr-query.el.
** wisi-get-identifier (used by wisi-goto-spec/body and others) sets
completion delimiters using wisi-xref-completion-delim-regex.
** A bug in wisi-before-change is fixed; it was missing many buffer
changes, causing the parser not to be run when it should be.
* wisi 3.1.1
14 May 2020
** packaging bug fix
* wisi 3.1.0
11 May 2020
** Add Wisitoken.Syntax_Trees.Insert_Token, to allow using inserted
virtual terminals tokens in indent. Several related changes to
allow treating virtual terminals on par with actual terminals.
** New elisp generic functions: wisi-xref-completion-table,
wisi-xref-completion-regexp, wisi-xref-completion-at-point-table
** New elisp functions: wisi-filter-table, wisi-completion-at-point,
wisi-skel-add-token-after
** wisi-get-identifier uses wisi-xref-completion-table.
** wisi-prj-identifier-at-point returns (IDENT START END)
** In wisi.ads: augmented tokens are no stored only in the syntax
tree; new functions Get_Aug_Token_Const_1, Get_Aug_Token_Const,
Get_Aug_Token_Var provide access to them. Parse_Data_Type contains
a reference to the shared Terminals.
* wisi 3.0.1
30 Jan 2020
** fix packaging bugs
** improve xref integration
* wisi 3.0.0
19 Dec 2019
** parser process protocol version 5
** Add project.el integration. See wisi.info for more information.
** Move autocase functions from ada-mode to wisi.
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