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Diffstat (limited to 'configs/shared/emacs/.emacs.d/elpa/lsp-mode-20180911.1829/lsp-mode.el')
| -rw-r--r-- | configs/shared/emacs/.emacs.d/elpa/lsp-mode-20180911.1829/lsp-mode.el | 401 |
1 files changed, 0 insertions, 401 deletions
diff --git a/configs/shared/emacs/.emacs.d/elpa/lsp-mode-20180911.1829/lsp-mode.el b/configs/shared/emacs/.emacs.d/elpa/lsp-mode-20180911.1829/lsp-mode.el deleted file mode 100644 index 2a7e4b25b576..000000000000 --- a/configs/shared/emacs/.emacs.d/elpa/lsp-mode-20180911.1829/lsp-mode.el +++ /dev/null @@ -1,401 +0,0 @@ -;;; lsp-mode.el --- Minor mode for interacting with Language Servers -*- lexical-binding: t -*- - -;; Copyright (C) 2016-2018 Vibhav Pant <vibhavp@gmail.com> - -;; 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 <http://www.gnu.org/licenses/>. - -;; Author: Vibhav Pant <vibhavp@gmail.com> -;; URL: https://github.com/emacs-lsp/lsp-mode -;; Package-Requires: ((emacs "25.1")) -;; Version: 4.2 - -;;; Commentary: - -;;; Code: - -(require 'lsp-methods) -(require 'lsp-io) -(require 'cl-lib) -(require 'network-stream) - -(defvar lsp-version-support "3.0" - "This is the version of the Language Server Protocol currently supported by ‘lsp-mode’.") - -;;;###autoload -(define-minor-mode lsp-mode "" - nil nil nil - :lighter (:eval (lsp-mode-line)) - :group 'lsp-mode) - -(defun lsp--make-stdio-connection (name command command-fn stderr) - (lambda (filter sentinel) - (let* ((command (if command-fn (funcall command-fn) command)) - (final-command (if (consp command) command (list command)))) - (unless (executable-find (nth 0 final-command)) - (error (format "Couldn't find executable %s" (nth 0 final-command)))) - (let ((proc (make-process - :name name - :connection-type 'pipe - :coding 'no-conversion - :command final-command - :filter filter - :sentinel sentinel - :stderr stderr - :noquery t))) - ;; TODO: This is redundant with :noquery above, but due to a - ;; bug pre-Emacs 26 it is still needed - ;; https://debbugs.gnu.org/cgi/bugreport.cgi?bug=30031 - (set-process-query-on-exit-flag (get-buffer-process (get-buffer stderr)) nil) - proc)))) - -(defun lsp--make-tcp-connection (name command command-fn host port stderr) - (lambda (filter sentinel) - (let* ((command (if command-fn (funcall command-fn) command)) - (final-command (if (consp command) command (list command))) - proc tcp-proc) - (unless (executable-find (nth 0 final-command)) - (error (format "Couldn't find executable %s" (nth 0 final-command)))) - (setq proc (make-process - :name name - :connection-type 'pipe - :coding 'no-conversion - :command final-command - :sentinel sentinel - :stderr stderr - :noquery t) - tcp-proc (open-network-stream (concat name " TCP connection") - nil host port - :type 'plain)) - ;; TODO: Same :noquery issue (see above) - (set-process-query-on-exit-flag (get-buffer-process (get-buffer stderr)) nil) - (set-process-query-on-exit-flag tcp-proc nil) - (set-process-filter tcp-proc filter) - (cons proc tcp-proc)))) - -(cl-defmacro lsp-define-whitelist-add (name get-root - &key docstring) - "Define a function to add the project root for the current buffer to the whitleist. -NAME is the base name for the command. -GET-ROOT is the language-specific function to determine the project root for the current buffer." - (let ((whitelist-add (intern (format "%s-whitelist-add" name))) - (enable-interactive (intern (format "%s-enable" name)))) - `(defun ,whitelist-add () - ,docstring - (interactive) - (let ((root (funcall ,get-root))) - (customize-save-variable 'lsp-project-whitelist - (add-to-list 'lsp-project-whitelist (lsp--as-regex root))) - (,enable-interactive))))) - -(cl-defmacro lsp-define-whitelist-remove (name get-root - &key docstring) - "Define a function to remove the project root for the current buffer from the whitleist. -NAME is the base name for the command. -GET-ROOT is the language-specific function to determine the project root for the current buffer." - (let ((whitelist-remove (intern (format "%s-whitelist-remove" name)))) - `(defun ,whitelist-remove () - ,docstring - (interactive) - (let ((root (funcall ,get-root))) - (customize-save-variable 'lsp-project-whitelist - (remove (lsp--as-regex root) lsp-project-whitelist)))))) - -(defun lsp--as-regex (root) - "Convert the directory path in ROOT to an equivalent regex." - (concat "^" (regexp-quote root) "$")) - -(cl-defmacro lsp-define-stdio-client (name language-id get-root command - &key docstring - language-id-fn - command-fn - ignore-regexps - ignore-messages - extra-init-params - initialize - prefix-function) - "Define a LSP client using stdio. -NAME is the symbol to use for the name of the client. -LANGUAGE-ID is the language id to be used when communication with -the Language Server. COMMAND is the command to run. - -Optional arguments: -`:docstring' is an optional docstring used for the entrypoint function created by -`lsp-define-stdio-client'. - -`:ignore-regexps' is a list of regexps. When a data packet from the LSP server - matches any of these regexps, it will be ignored. This is intended for dealing - with LSP servers that output non-protocol data. - -`:ignore-messages' is a list of regexps. When a message from the LSP server - matches any of these regexps, it will be ignored. This is useful for filtering - out unwanted messages; such as servers that send nonstandard message types, or - extraneous `logMessage's. - -`:command-fn' is a function that returns the command string/list to be used to - launch the language server. If non-nil, COMMAND is ignored. - -`:language-id-fn' is a function that returns the language-id string to be used - while opening a new file. If non-nil, LANGUAGE-ID is ignored. - -`:extra-init-params' is a plist that specifies any (optional) - initializeOptions parameters required by the LSP server. A function taking - a single argument (LSP workspace) and returning a plist is also accepted. - -`:initialize' is a function called when the client is initialized. It takes a - single argument, the newly created client. - -`:prefix-function' is a function called for getting the prefix for completion. - The function takes no parameter and returns a cons (start . end) representing - the start and end bounds of the prefix. If it's not set, the client uses a - default prefix function." - (cl-check-type name symbol) - (let ((enable-name (intern (format "%s-enable" name)))) - `(progn - (lsp-define-whitelist-add ,name ,get-root) - (lsp-define-whitelist-remove ,name ,get-root) - (defun ,enable-name () - ,docstring - (interactive) - (lsp--enable-stdio-client ',name - :language-id ,language-id - :language-id-fn ,language-id-fn - :root-directory-fn ,get-root - :command ,command - :command-fn ,command-fn - :ignore-regexps ,ignore-regexps - :ignore-messages ,ignore-messages - :extra-init-params ,extra-init-params - :initialize-fn ,initialize - :enable-function (function ,enable-name) - :prefix-function ,prefix-function))))) - -(cl-defun lsp--enable-stdio-client (name &key language-id language-id-fn - root-directory-fn command command-fn - ignore-regexps ignore-messages - extra-init-params initialize-fn - enable-function - prefix-function) - (cl-check-type name symbol) - (cl-check-type language-id (or null string)) - (cl-check-type language-id-fn (or null function)) - (cl-check-type root-directory-fn (or null function)) - (cl-check-type command list) - (cl-check-type command-fn (or null function)) - (cl-check-type ignore-regexps list) - (cl-check-type ignore-messages list) - (cl-check-type extra-init-params (or list function)) - (cl-check-type initialize-fn (or null function)) - ;; (cl-check-type enable-function function) - (cl-check-type prefix-function (or null function)) - (when (and (not lsp-mode) (buffer-file-name)) - (let* ((stderr (generate-new-buffer-name - (concat "*" (symbol-name name) " stderr*"))) - (client (make-lsp--client - :language-id (or language-id-fn (lambda (_) language-id)) - :new-connection (lsp--make-stdio-connection - (symbol-name name) - command - command-fn - stderr) - :stderr stderr - :get-root root-directory-fn - :ignore-regexps ignore-regexps - :ignore-messages ignore-messages - :enable-function enable-function - :prefix-function prefix-function))) - (when initialize-fn - (funcall initialize-fn client)) - (let ((root (funcall (lsp--client-get-root client)))) - (if (lsp--should-start-p root) - (lsp--start client extra-init-params) - (message "Not initializing project %s" root)))))) - -(cl-defmacro lsp-define-tcp-client (name language-id get-root command host port - &key docstring - language-id-fn - command-fn - ignore-regexps - ignore-messages - extra-init-params - initialize - prefix-function) - "Define a LSP client using TCP. -NAME is the symbol to use for the name of the client. -LANGUAGE-ID is the language id to be used when communication with -the Language Server. COMMAND is the command to run. HOST is the -host address. PORT is the port number. - -Optional arguments: -`:ignore-regexps' is a list of regexps. When a data packet from the LSP server - matches any of these regexps, it will be ignored. This is intended for dealing - with LSP servers that output non-protocol data. - -`:ignore-messages' is a list of regexps. When a message from the LSP server - matches any of these regexps, it will be ignored. This is useful for filtering - out unwanted messages; such as servers that send nonstandard message types, or - extraneous `logMessage's. - -`:command-fn' is a function that returns the command string/list to be used to - launch the language server. If non-nil, COMMAND is ignored. - -`:language-id-fn' is a function that returns the language-id string to be used - while opening a new file. If non-nil, LANGUAGE-ID is ignored. - -`:extra-init-params' is a plist that specifies any (optional) - initializeOptions parameters required by the LSP server. A function taking - a single argument (LSP workspace) and returning a plist is also accepted. - -`:initialize' is a function called when the client is initialized. It takes a - single argument, the newly created client. - -`:prefix-function' is a function called for getting the prefix for completion. - The function takes no parameter and returns a cons (start . end) representing - the start and end bounds of the prefix. If it's not set, the client uses a - default prefix function." - (cl-check-type name symbol) - (let ((enable-name (intern (format "%s-enable" name)))) - `(progn - (lsp-define-whitelist-add ,name ,get-root) - (lsp-define-whitelist-remove ,name ,get-root) - (defun ,enable-name () - ,docstring - (interactive) - (lsp--enable-tcp-client ',name - :language-id ,language-id - :language-id-fn ,language-id-fn - :root-directory-fn ,get-root - :command ,command - :command-fn ,command-fn - :host ,host - :port ,port - :ignore-regexps ,ignore-regexps - :ignore-messages ,ignore-messages - :extra-init-params ,extra-init-params - :initialize-fn ,initialize - :enable-function (function ,enable-name) - :prefix-function ,prefix-function))))) - -(cl-defun lsp--enable-tcp-client (name &key language-id language-id-fn - root-directory-fn command command-fn - host port - ignore-regexps ignore-messages - extra-init-params initialize-fn - enable-function - prefix-function) - (cl-check-type name symbol) - (cl-check-type language-id (or null string)) - (cl-check-type language-id-fn (or null function)) - (cl-check-type root-directory-fn (or null function)) - (cl-check-type command list) - (cl-check-type command-fn (or null function)) - (cl-check-type host string) - (cl-check-type port (integer 1 #xFFFF)) - (cl-check-type ignore-regexps list) - (cl-check-type ignore-messages list) - (cl-check-type extra-init-params (or list function)) - (cl-check-type initialize-fn (or null function)) - (cl-check-type prefix-function (or null function)) - (when (and (not lsp-mode) (buffer-file-name)) - (let* ((stderr (generate-new-buffer-name - (concat "*" (symbol-name name) " stderr*"))) - (client (make-lsp--client - :language-id (or language-id-fn (lambda (_) language-id)) - :new-connection (lsp--make-tcp-connection - (symbol-name name) - command - command-fn - host port - stderr) - :stderr stderr - :get-root root-directory-fn - :ignore-regexps ignore-regexps - :ignore-messages ignore-messages - :enable-function enable-function - :prefix-function prefix-function))) - (when initialize-fn - (funcall initialize-fn client)) - (let ((root (funcall (lsp--client-get-root client)))) - (if (lsp--should-start-p root) - (lsp--start client extra-init-params) - (message "Not initializing project %s" root)))))) - -(defvar-local lsp-status nil - "The current status of the LSP server.") - -(defun lsp-workspace-status (status-string &optional workspace) - "Set current workspace status to STATUS-STRING. -If WORKSPACE is not specified defaults to lsp--cur-workspace." - (setf (lsp--workspace-status (or workspace lsp--cur-workspace)) status-string)) - -(defun lsp-mode-line () - "Construct the mode line text." - (concat " LSP" lsp-status (lsp--workspace-status lsp--cur-workspace))) - -(defconst lsp--sync-type - `((0 . "None") - (1 . "Full Document") - (2 . "Incremental Changes"))) - -(defconst lsp--capabilities - `(("textDocumentSync" . ("Document sync method" . - ((0 . "None") - (1 . "Send full contents") - (2 . "Send incremental changes.")))) - ("hoverProvider" . ("The server provides hover support" . boolean)) - ("completionProvider" . ("The server provides completion support" . boolean)) - ("signatureHelpProvider" . ("The server provides signature help support" . boolean)) - ("definitionProvider" . ("The server provides goto definition support" . boolean)) - ("typeDefinitionProvider" . ("The server provides goto type definition support" . boolean)) - ("implementationProvider" . ("The server provides goto implementation support" . boolean)) - ("referencesProvider" . ("The server provides references support" . boolean)) - (("documentHighlightProvider" . ("The server provides document highlight support." . boolean))) - ("documentSymbolProvider" . ("The server provides file symbol support" . boolean)) - ("workspaceSymbolProvider" . ("The server provides project symbol support" . boolean)) - ("codeActionProvider" . ("The server provides code actions" . boolean)) - ("codeLensProvider" . ("The server provides code lens" . boolean)) - ("documentFormattingProvider" . ("The server provides file formatting" . boolean)) - ("documentOnTypeFormattingProvider" . ("The server provides on-type formatting" . boolean)) - ("documentLinkProvider" . ("The server provides document link support" . boolean)) - ("executeCommandProvider" . ("The server provides command execution support" . boolean)) - (("documentRangeFormattingProvider" . ("The server provides region formatting" . boolean))) - (("renameProvider" . ("The server provides rename support" . boolean))))) - -(defun lsp--cap-str (cap) - (let* ((elem (assoc cap lsp--capabilities)) - (desc (cadr elem)) - (type (cddr elem)) - (value (gethash cap (lsp--server-capabilities)))) - (when (and elem desc type value) - (concat desc (cond - ((listp type) (concat ": " (cdr (assoc value type))))) "\n")))) - -(defun lsp-capabilities () - "View all capabilities for the language server associated with this buffer." - (interactive) - (unless lsp--cur-workspace - (user-error "No language server is associated with this buffer")) - (let ((str (mapconcat #'lsp--cap-str (reverse (hash-table-keys - (lsp--server-capabilities))) "")) - (buffer-name (generate-new-buffer-name "lsp-capabilities")) - ) - (get-buffer-create buffer-name) - (with-current-buffer buffer-name - (view-mode -1) - (erase-buffer) - (insert str) - (view-mode 1)) - (switch-to-buffer buffer-name))) - -(provide 'lsp-mode) -;;; lsp-mode.el ends here |