172 lines
5.3 KiB
EmacsLisp
172 lines
5.3 KiB
EmacsLisp
;;; lsp-solargraph.el --- Solargraph server configuration -*- lexical-binding: t; -*-
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;; Copyright (C) 2019 Ivan Yonchovski
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;; Author: Ivan Yonchovski <yyoncho@gmail.com>
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;; Keywords:
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;; This program is free software; you can redistribute it and/or modify
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;; it under the terms of the GNU General Public License as published by
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;; the Free Software Foundation, either version 3 of the License, or
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;; (at your option) any later version.
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;; This program is distributed in the hope that it will be useful,
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;; but WITHOUT ANY WARRANTY; without even the implied warranty of
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;; MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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;; GNU General Public License for more details.
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;; You should have received a copy of the GNU General Public License
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;; along with this program. If not, see <https://www.gnu.org/licenses/>.
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;;; Commentary:
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;;
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;;; Code:
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(require 'lsp-mode)
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(defgroup lsp-solargraph nil
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"LSP support for Ruby, using the Solargraph language server."
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:group 'lsp-mode
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:link '(url-link "https://github.com/castwide/solargraph")
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:package-version '(lsp-mode . "6.1"))
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;; (defcustom lsp-solargraph-check-gem-version t
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;; "Automatically check if a new version of the Solargraph gem is available."
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;; :type 'boolean)
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(defcustom lsp-solargraph-completion t
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"Enable completion"
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:type 'boolean
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:group 'lsp-solargraph
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:package-version '(lsp-mode . "6.1"))
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(defcustom lsp-solargraph-hover t
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"Enable hover"
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:type 'boolean
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:group 'lsp-solargraph
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:package-version '(lsp-mode . "6.1"))
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(defcustom lsp-solargraph-diagnostics t
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"Enable diagnostics"
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:type 'boolean
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:group 'lsp-solargraph
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:package-version '(lsp-mode . "6.1"))
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(defcustom lsp-solargraph-autoformat nil
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"Enable automatic formatting while typing (WARNING: experimental)"
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:type 'boolean
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:group 'lsp-solargraph
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:package-version '(lsp-mode . "6.1"))
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(defcustom lsp-solargraph-formatting t
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"Enable document formatting"
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:type 'boolean
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:group 'lsp-solargraph
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:package-version '(lsp-mode . "6.1"))
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(defcustom lsp-solargraph-symbols t
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"Enable symbols"
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:type 'boolean
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:group 'lsp-solargraph
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:package-version '(lsp-mode . "6.1"))
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(defcustom lsp-solargraph-definitions t
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"Enable definitions (go to, etc.)"
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:type 'boolean
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:group 'lsp-solargraph
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:package-version '(lsp-mode . "6.1"))
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(defcustom lsp-solargraph-rename t
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"Enable symbol renaming"
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:type 'boolean
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:group 'lsp-solargraph
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:package-version '(lsp-mode . "6.1"))
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(defcustom lsp-solargraph-references t
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"Enable finding references"
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:type 'boolean
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:group 'lsp-solargraph
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:package-version '(lsp-mode . "6.1"))
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(defcustom lsp-solargraph-folding t
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"Enable folding ranges"
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:type 'boolean
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:group 'lsp-solargraph
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:package-version '(lsp-mode . "6.1"))
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(defcustom lsp-solargraph-log-level "warn"
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"Level of debug info to log. `warn` is least and `debug` is most."
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:type '(choice (const :tag "warn" "info" "debug"))
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:group 'lsp-solargraph
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:package-version '(lsp-mode . "6.1"))
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;; https://github.com/castwide/solargraph#solargraph-and-bundler
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(defcustom lsp-solargraph-use-bundler nil
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"Run solargraph under bundler"
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:type 'boolean
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:safe #'booleanp
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:group 'lsp-solargraph
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:package-version '(lsp-mode . "6.1"))
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(defcustom lsp-solargraph-multi-root t
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"If non nil, `solargraph' will be started in multi-root mode."
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:type 'boolean
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:safe #'booleanp
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:group 'lsp-solargraph
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:package-version '(lsp-mode . "6.3"))
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(defcustom lsp-solargraph-library-directories
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'("~/.rbenv/" "/usr/lib/ruby/" "~/.rvm/" "~/.gem/")
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"List of directories which will be considered to be libraries."
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:type '(repeat string)
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:group 'lsp-solargraph
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:package-version '(lsp-mode . "7.0.1"))
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(defcustom lsp-solargraph-server-command '("solargraph" "stdio")
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"Command to start Solargraph Ruby language server."
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:type '(repeat string)
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:group 'lsp-solargraph
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:package-version '(lsp-mode . "8.0.1"))
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(defun lsp-solargraph--build-command ()
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"Build solargraph command"
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(if lsp-solargraph-use-bundler
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(append '("bundle" "exec") lsp-solargraph-server-command)
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lsp-solargraph-server-command))
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(lsp-register-custom-settings
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'(("solargraph.logLevel" lsp-solargraph-log-level)
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("solargraph.folding" lsp-solargraph-folding t)
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("solargraph.references" lsp-solargraph-references t)
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("solargraph.rename" lsp-solargraph-rename t)
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("solargraph.definitions" lsp-solargraph-definitions t)
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("solargraph.symbols" lsp-solargraph-symbols t)
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("solargraph.formatting" lsp-solargraph-formatting t)
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("solargraph.autoformat" lsp-solargraph-autoformat t)
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("solargraph.diagnostics" lsp-solargraph-diagnostics t)
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("solargraph.hover" lsp-solargraph-hover t)
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("solargraph.completion" lsp-solargraph-completion t)
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("solargraph.useBundler" lsp-solargraph-use-bundler t)))
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;; Ruby
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(lsp-register-client
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(make-lsp-client
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:new-connection (lsp-stdio-connection
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#'lsp-solargraph--build-command)
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:activation-fn (lsp-activate-on "ruby")
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:priority -1
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:multi-root lsp-solargraph-multi-root
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:library-folders-fn (lambda (_workspace) lsp-solargraph-library-directories)
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:server-id 'ruby-ls
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:initialized-fn (lambda (workspace)
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(with-lsp-workspace workspace
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(lsp--set-configuration
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(lsp-configuration-section "solargraph"))))))
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(lsp-consistency-check lsp-solargraph)
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(provide 'lsp-solargraph)
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;;; lsp-solargraph.el ends here
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