72 lines
2.2 KiB
EmacsLisp
72 lines
2.2 KiB
EmacsLisp
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;;; lsp-javascript-flow.el --- Javascript/Flow support for lsp-mode -*- lexical-binding: t; -*-
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;; Copyright (C) 2017 George Pittarelli <g@gjp.cc>
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;; Copyright (C) 2017 Ozan Sener <hi@ozan.email>
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;; Author: Ozan Sener <hi@ozan.email>
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;; Version: 1.0
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;; Package-Version: 20180613.508
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;; Package-Requires: ((lsp-mode "3.0") (emacs "25.1"))
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;; Keywords: languages tools
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;; URL: https://github.com/emacs-lsp/lsp-javascript
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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 <http://www.gnu.org/licenses/>.
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;;; Commentary:
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;; Javascript and Flow support for lsp-mode using
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;; https://github.com/flowtype/flow-language-server
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;;; Code:
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(require 'lsp-mode)
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;;;###autoload
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(defcustom lsp-javascript-flow-server
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"flow-language-server"
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"The flow-language-server executable to use.
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Leave as just the executable name to use the default behavior of
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finding the executable with `exec-path'."
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:group 'lsp-javascript-flow
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:risky t
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:type 'file)
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;;;###autoload
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(defcustom lsp-javascript-flow-server-args
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'()
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"Extra arguments for the javascript-flow-stdio language server"
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:group 'lsp-javascript-flow
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:risky t
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:type '(repeat string))
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(defun lsp-javascript-flow--ls-command ()
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"Generate the language server startup command."
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`(,lsp-javascript-flow-server
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"--stdio"
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,@lsp-javascript-flow-server-args))
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(defconst lsp-javascript-flow--get-root
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(lsp-make-traverser #'(lambda (dir)
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(directory-files dir nil "package.json"))))
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(lsp-define-stdio-client
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lsp-javascript-flow "javascript"
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lsp-javascript-flow--get-root
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nil
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:ignore-messages '("\[INFO].*?nuclide")
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:command-fn 'lsp-javascript-flow--ls-command)
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(provide 'lsp-javascript-flow)
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;;; lsp-javascript-flow.el ends here
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