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|
;;; lsp-rf.el --- description -*- lexical-binding: t; -*-
;; Copyright (C) 2020 emacs-lsp maintainers
;; Author: emacs-lsp maintainers
;; Keywords: lsp, rf, robot
;; 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 Clients for the Robot Framework.
;;; Code:
(require 'lsp-mode)
(defgroup lsp-rf nil
"Settings for Robot Framework Language Server."
:group 'lsp-mode
:link '(url-link "https://github.com/tomi/vscode-rf-language-server"))
(defcustom lsp-rf-language-server-start-command '("~/.nvm/versions/node/v9.11.2/bin/node" "~/.vscode/extensions/tomiturtiainen.rf-intellisense-2.8.0/server/server.js")
"Path to the server.js file of the rf-intellisense server.
Accepts a list of strings (path/to/interpreter path/to/server.js)"
:type 'list
:group 'lsp-rf)
(defcustom lsp-rf-language-server-include-paths []
"An array of files that should be included by the parser.
Glob patterns as strings are accepted (eg. *.robot between double quotes)"
:type 'lsp-string-vector
:group 'lsp-rf)
(defcustom lsp-rf-language-server-exclude-paths []
"An array of files that should be ignored by the parser.
Glob patterns as strings are accepted (eg. *bad.robot between double quotes)"
:type 'lsp-string-vector
:group 'lsp-rf)
(defcustom lsp-rf-language-server-dir "~/.vscode/extensions/tomiturtiainen.rf-intellisense-2.8.0/server/library-docs/"
"Libraries directory for libraries in `lsp-rf-language-server-libraries'"
:type 'string
:group 'lsp-rf)
(defcustom lsp-rf-language-server-libraries ["BuiltIn-3.1.1" "Collections-3.0.4"]
"Libraries whose keywords are suggested with `auto-complete'."
:type '(repeat string)
;; :type 'lsp-string-vector
:group 'lsp-rf)
(defcustom lsp-rf-language-server-log-level "debug"
"What language server log messages are printed."
:type 'string
;; :type '(choice (:tag "off" "errors" "info" "debug"))
:group 'lsp-rf)
(defcustom lsp-rf-language-server-trace-server "verbose"
"Traces the communication between VSCode and the rfLanguageServer service."
:type 'string
;; :type '(choice (:tag "off" "messages" "verbose"))
:group 'lsp-rf)
(defun parse-rf-language-server-library-dirs (dirs)
(vconcat (mapcar
(lambda (x)
(concat
(expand-file-name
lsp-rf-language-server-dir)
x
".json"))
dirs)))
(defun expand-start-command ()
(mapcar 'expand-file-name lsp-rf-language-server-start-command))
(defun parse-rf-language-server-globs-to-regex (vector)
"Convert a VECTOR of globs to a regex."
(--> (mapcan #'lsp-glob-to-regexps vector)
(s-join "\\|" it)
(concat "\\(?:" it "\\)")))
(defun parse-rf-language-server-include-path-regex (vector)
"Creates regexp to select files from workspace directory."
(let ((globs (if (eq vector [])
["*.robot" "*.resource"]
vector)))
(parse-rf-language-server-globs-to-regex globs)))
(defun parse-rf-language-server-exclude-paths (seq)
"Creates regexp to select files from workspace directory."
(if (eq lsp-rf-language-server-exclude-paths [])
seq
(cl-delete-if (lambda (x) (string-match-p
(parse-rf-language-server-globs-to-regex
lsp-rf-language-server-exclude-paths)
x))
seq)))
(lsp-register-custom-settings
'(
("rfLanguageServer.trace.server" lsp-rf-language-server-trace-server)
("rfLanguageServer.logLevel" lsp-rf-language-server-log-level)
("rfLanguageServer.libraries" lsp-rf-language-server-libraries)
("rfLanguageServer.excludePaths" lsp-rf-language-server-exclude-paths)
("rfLanguageServer.includePaths" lsp-rf-language-server-include-paths)))
(lsp-register-client
(make-lsp-client :new-connection (lsp-stdio-connection
(expand-start-command))
:major-modes '(robot-mode)
:server-id 'rf-intellisense
;; :library-folders-fn (lambda (_workspace)
;; lsp-rf-language-server-libraries)
:library-folders-fn (lambda (_workspace)
(parse-rf-language-server-library-dirs
lsp-rf-language-server-libraries))
:initialized-fn (lambda (workspace)
(with-lsp-workspace workspace
(lsp--set-configuration
(lsp-configuration-section "rfLanguageServer"))
(lsp-request "buildFromFiles"
(list :files
(vconcat
(parse-rf-language-server-exclude-paths
(directory-files-recursively
(lsp--workspace-root workspace)
(parse-rf-language-server-include-path-regex
lsp-rf-language-server-include-paths))))))))))
(lsp-consistency-check lsp-rf)
(provide 'lsp-rf)
;;; lsp-rf.el ends here
|
