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;;; lsp-perl.el --- lsp-perl config -*- lexical-binding: t; -*-
;; Copyright (C) 2020 lsp-mode developers
;; Author: Hiroki Noda <kubo39@gmail.com>
;; Keywords:
;; This program is free software; you can redistribute it and/or modify
;; it under the terms of the GNU General Public License as published by
;; the Free Software Foundation, either version 3 of the License, or
;; (at your option) any later version.
;; This program is distributed in the hope that it will be useful,
;; but WITHOUT ANY WARRANTY; without even the implied warranty of
;; MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
;; GNU General Public License for more details.
;; You should have received a copy of the GNU General Public License
;; along with this program. If not, see <https://www.gnu.org/licenses/>.
;;; Commentary:
;; lsp-perl client
;;; Code:
(require 'lsp-mode)
(defgroup lsp-perl nil
"LSP support for Perl"
:group 'lsp-mode
:link '(url-link "https://github.com/richterger/Perl-LanguageServer")
:package-version '(lsp-mode . "6.3"))
(defcustom lsp-perl-language-server-path "perl"
"Path to perl interpreter."
:type 'string
:group 'lsp-perl
:package-version '(lsp-mode . "6.3"))
(defcustom lsp-perl-language-server-port 13603
"Choose listen port."
:type 'integer
:group 'lsp-perl
:package-version '(lsp-mode . "6.3"))
(defcustom lsp-perl-language-server-client-version "2.1.0"
"Choose client version."
:type 'string
:group 'lsp-perl
:package-version '(lsp-mode . "6.3"))
(defcustom lsp-perl-perl-cmd nil
"Path to perl interpreter used in Perl Language Server.
Defaults to `perl' if nil."
:type 'string
:group 'lsp-perl
:package-version '(lsp-mode . "7.0.1"))
(defcustom lsp-perl-perl-inc nil
"A vector of paths to add to perl library path."
:type 'lsp-string-vector
:group 'lsp-perl
:package-version '(lsp-mode . "7.0.1"))
(defcustom lsp-perl-file-filter nil
"A vector of directories filtering perl file.
Defaults to `[\".pm\" \".pl\"]' if nil."
:type 'lsp-string-vector
:group 'lsp-perl
:package-version '(lsp-mode . "7.0.1"))
(defcustom lsp-perl-ignore-dirs nil
"A vector of directories to ignore.
Defaults to `[\".vscode\" \".git\" \".svn\"]' if nil."
:type 'lsp-string-vector
:group 'lsp-perl
:package-version '(lsp-mode . "7.0.1"))
(defcustom lsp-perl-show-local-vars nil
"If true, show also local variables in symbol view.
Defaults to false if nil"
:type 'boolean
:group 'lsp-perl
:package-version '(lsp-mode . "8.0.0"))
(defcustom lsp-perl-log-level nil
"Log level 0-2.
Defaults to 0."
:type 'integer
:group 'lsp-perl
:package-version '(lsp-mode . "8.0.0"))
(lsp-register-custom-settings
'(("perl.perlCmd" lsp-perl-perl-cmd)
("perl.perlInc" lsp-perl-perl-inc)
("perl.fileFilter" lsp-perl-file-filter)
("perl.ignoreDirs" lsp-perl-ignore-dirs)
("perl.showLocalVars" lsp-perl-show-local-vars t)
("perl.logLevel" lsp-perl-log-level)))
(lsp-register-client
(make-lsp-client :new-connection (lsp-stdio-connection
(lambda ()
(list lsp-perl-language-server-path
"-MPerl::LanguageServer" "-e" "Perl::LanguageServer::run" "--"
(format "--port %d --version %s"
lsp-perl-language-server-port lsp-perl-language-server-client-version))))
:major-modes '(perl-mode cperl-mode)
:initialized-fn (lambda (workspace)
(with-lsp-workspace workspace
(lsp--set-configuration
(lsp-configuration-section "perl"))))
:priority -1
:server-id 'perl-language-server))
(lsp-consistency-check lsp-perl)
(provide 'lsp-perl)
;;; lsp-perl.el ends here
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