(defvar tramp-ssh-controlmaster-options)
(defvar tramp-use-ssh-controlmaster-options)
+\f
+;;; Obsolete aliases
+;;;
+(make-obsolete-variable 'eglot--managed-mode-hook
+ 'eglot-managed-mode-hook "1.6")
+(define-obsolete-variable-alias 'eglot-confirm-server-initiated-edits
+ 'eglot-confirm-server-edits "1.16")
+(define-obsolete-function-alias 'eglot--uri-to-path 'eglot-uri-to-path "1.16")
+(define-obsolete-function-alias 'eglot--path-to-uri 'eglot-path-to-uri "1.16")
+(define-obsolete-function-alias 'eglot--range-region 'eglot-range-region "1.16")
+(define-obsolete-function-alias 'eglot--server-capable 'eglot-server-capable "1.16")
+(define-obsolete-function-alias 'eglot--server-capable-or-lose 'eglot-server-capable-or-lose "1.16")
+(define-obsolete-function-alias
+ 'eglot-lsp-abiding-column 'eglot-utf-16-linepos "1.12")
+(define-obsolete-function-alias
+ 'eglot-current-column 'eglot-utf-32-linepos "1.12")
+(define-obsolete-variable-alias
+ 'eglot-current-column-function 'eglot-current-linepos-function "1.12")
+(define-obsolete-function-alias
+ 'eglot-move-to-current-column 'eglot-move-to-utf-32-linepos "1.12")
+(define-obsolete-function-alias
+ 'eglot-move-to-lsp-abiding-column 'eglot-move-to-utf-16-linepos "1.12")
+(define-obsolete-variable-alias
+'eglot-move-to-column-function 'eglot-move-to-linepos-function "1.12")
+(define-obsolete-variable-alias 'eglot-ignored-server-capabilites
+ 'eglot-ignored-server-capabilities "1.8")
+;;;###autoload
+(define-obsolete-function-alias 'eglot-update 'eglot-upgrade-eglot "29.1")
+
\f
;;; User tweakable stuff
(defgroup eglot nil
:type '(choice (const :tag "No limit" nil)
(integer :tag "Number of characters")))
-(define-obsolete-variable-alias 'eglot-confirm-server-initiated-edits
- 'eglot-confirm-server-edits "1.16")
-
(defcustom eglot-confirm-server-edits '((eglot-rename . nil)
(t . maybe-summary))
"Control if changes proposed by LSP should be confirmed with user.
:type 'boolean
:version "1.10")
+(defcustom eglot-ignored-server-capabilities (list)
+ "LSP server capabilities that Eglot could use, but won't.
+You could add, for instance, the symbol
+`:documentHighlightProvider' to prevent automatic highlighting
+under cursor."
+ :type '(set
+ :tag "Tick the ones you're not interested in"
+ (const :tag "Documentation on hover" :hoverProvider)
+ (const :tag "Code completion" :completionProvider)
+ (const :tag "Function signature help" :signatureHelpProvider)
+ (const :tag "Go to definition" :definitionProvider)
+ (const :tag "Go to type definition" :typeDefinitionProvider)
+ (const :tag "Go to implementation" :implementationProvider)
+ (const :tag "Go to declaration" :declarationProvider)
+ (const :tag "Find references" :referencesProvider)
+ (const :tag "Highlight symbols automatically" :documentHighlightProvider)
+ (const :tag "List symbols in buffer" :documentSymbolProvider)
+ (const :tag "List symbols in workspace" :workspaceSymbolProvider)
+ (const :tag "Execute code actions" :codeActionProvider)
+ (const :tag "Code lens" :codeLensProvider)
+ (const :tag "Format buffer" :documentFormattingProvider)
+ (const :tag "Format portion of buffer" :documentRangeFormattingProvider)
+ (const :tag "On-type formatting" :documentOnTypeFormattingProvider)
+ (const :tag "Rename symbol" :renameProvider)
+ (const :tag "Highlight links in document" :documentLinkProvider)
+ (const :tag "Decorate color references" :colorProvider)
+ (const :tag "Fold regions of buffer" :foldingRangeProvider)
+ (const :tag "Execute custom commands" :executeCommandProvider)
+ (const :tag "Inlay hints" :inlayHintProvider)))
+
(defvar eglot-withhold-process-id nil
"If non-nil, Eglot will not send the Emacs process id to the language server.
This can be useful when using docker to run a language server.")
(2 . eglot-diagnostic-tag-deprecated-face)))
(defvaralias 'eglot-{} 'eglot--{})
+
(defconst eglot--{} (make-hash-table :size 1) "The empty JSON object.")
(defun eglot--executable-find (command &optional remote)
(if (and (not eglot-prefer-plaintext) (fboundp 'gfm-view-mode))
["markdown" "plaintext"] ["plaintext"]))
+(defconst eglot--uri-path-allowed-chars
+ (let ((vec (copy-sequence url-path-allowed-chars)))
+ (aset vec ?: nil) ;; see github#639
+ vec)
+ "Like `url-path-allows-chars' but more restrictive.")
+
\f
;;; Message verification helpers
;;;
(cl-destructuring-bind (&key ,@vars &allow-other-keys) ,object-once
(funcall ,fn-once ,@vars))))))))
-
(cl-defmacro eglot--lambda (cl-lambda-list &body body)
"Function of args CL-LAMBDA-LIST for processing INTERFACE objects.
Honor `eglot-strict-mode'."
,obj-once
',(mapcar #'car clauses)))))))
-\f
-;;; API (WORK-IN-PROGRESS!)
-;;;
(cl-defmacro eglot--when-live-buffer (buf &rest body)
"Check BUF live, then do BODY in it." (declare (indent 1) (debug t))
(let ((b (cl-gensym)))
"Save excursion and restriction. Widen. Then run BODY." (declare (debug t))
`(save-excursion (save-restriction (widen) ,@body)))
+\f
+;;; Public Elisp API
+;;;
(cl-defgeneric eglot-handle-request (server method &rest params)
"Handle SERVER's METHOD request with PARAMS.")
(((Command)) (eglot--request server :workspace/executeCommand action))
(((CodeAction) edit command data)
(if (and (null edit) (null command) data
- (eglot--server-capable :codeActionProvider :resolveProvider))
+ (eglot-server-capable :codeActionProvider :resolveProvider))
(eglot-execute server (eglot--request server :codeAction/resolve action))
(when edit (eglot--apply-workspace-edit edit this-command))
(when command (eglot--request server :workspace/executeCommand command)))))))
(let ((project (eglot--project server)))
(vconcat
(mapcar (lambda (dir)
- (list :uri (eglot--path-to-uri dir)
+ (list :uri (eglot-path-to-uri dir)
:name (abbreviate-file-name dir)))
`(,(project-root project) ,@(project-external-roots project))))))
:documentation
"Represents a server. Wraps a process for LSP communication.")
+(declare-function w32-long-file-name "w32proc.c" (fn))
+(defun eglot-uri-to-path (uri)
+ "Convert URI to file path, helped by `eglot--current-server'."
+ (when (keywordp uri) (setq uri (substring (symbol-name uri) 1)))
+ (let* ((server (eglot-current-server))
+ (remote-prefix (and server (eglot--trampish-p server)))
+ (url (url-generic-parse-url uri)))
+ ;; Only parse file:// URIs, leave other URI untouched as
+ ;; `file-name-handler-alist' should know how to handle them
+ ;; (bug#58790).
+ (if (string= "file" (url-type url))
+ (let* ((retval (url-unhex-string (url-filename url)))
+ ;; Remove the leading "/" for local MS Windows-style paths.
+ (normalized (if (and (not remote-prefix)
+ (eq system-type 'windows-nt)
+ (cl-plusp (length retval)))
+ (w32-long-file-name (substring retval 1))
+ retval)))
+ (concat remote-prefix normalized))
+ uri)))
+
+(defun eglot-path-to-uri (path)
+ "Convert PATH, a file name, to LSP URI string and return it."
+ (let ((truepath (file-truename path)))
+ (if (and (url-type (url-generic-parse-url path))
+ ;; It might be MS Windows path which includes a drive
+ ;; letter that looks like a URL scheme (bug#59338)
+ (not (and (eq system-type 'windows-nt)
+ (file-name-absolute-p truepath))))
+ ;; Path is already a URI, so forward it to the LSP server
+ ;; untouched. The server should be able to handle it, since
+ ;; it provided this URI to clients in the first place.
+ path
+ (concat "file://"
+ ;; Add a leading "/" for local MS Windows-style paths.
+ (if (and (eq system-type 'windows-nt)
+ (not (file-remote-p truepath)))
+ "/")
+ (url-hexify-string
+ ;; Again watch out for trampy paths.
+ (directory-file-name (file-local-name truepath))
+ eglot--uri-path-allowed-chars)))))
+
+(defun eglot-range-region (range &optional markers)
+ "Return a cons (BEG . END) of positions representing LSP RANGE.
+If optional MARKERS, make markers instead."
+ (let* ((st (plist-get range :start))
+ (beg (eglot--lsp-position-to-point st markers))
+ (end (eglot--lsp-position-to-point (plist-get range :end) markers)))
+ (cons beg end)))
+
+(defun eglot-server-capable (&rest feats)
+ "Determine if current server is capable of FEATS."
+ (unless (cl-some (lambda (feat)
+ (memq feat eglot-ignored-server-capabilities))
+ feats)
+ (cl-loop for caps = (eglot--capabilities (eglot--current-server-or-lose))
+ then (cadr probe)
+ for (feat . more) on feats
+ for probe = (plist-member caps feat)
+ if (not probe) do (cl-return nil)
+ if (eq (cadr probe) :json-false) do (cl-return nil)
+ if (not (listp (cadr probe))) do (cl-return (if more nil (cadr probe)))
+ finally (cl-return (or (cadr probe) t)))))
+
+(defun eglot-server-capable-or-lose (&rest feats)
+ "Like `eglot-server-capable', but maybe error out."
+ (let ((retval (apply #'eglot-server-capable feats)))
+ (unless retval
+ (eglot--error "Unsupported or ignored LSP capability `%s'"
+ (mapconcat #'symbol-name feats " ")))
+ retval))
+
+\f
+;;; Process/server management
(defun eglot--major-modes (s) "Major modes server S is responsible for."
(mapcar #'car (eglot--languages s)))
(cl-defmethod initialize-instance :before ((_server eglot-lsp-server) &optional args)
(cl-remf args :initializationOptions))
-
-;;; Process management
(defvar eglot--servers-by-project (make-hash-table :test #'equal)
"Keys are projects. Values are lists of processes.")
;; into `/path/to/baz.py', so LSP groks it.
:rootPath (file-local-name
(expand-file-name default-directory))
- :rootUri (eglot--path-to-uri default-directory)
+ :rootUri (eglot-path-to-uri default-directory)
:initializationOptions (eglot-initialization-options
server)
:capabilities (eglot-client-capabilities server)
\f
;;; Encoding fever
;;;
-(define-obsolete-function-alias
- 'eglot-lsp-abiding-column 'eglot-utf-16-linepos "1.12")
-(define-obsolete-function-alias
- 'eglot-current-column 'eglot-utf-32-linepos "1.12")
-(define-obsolete-variable-alias
- 'eglot-current-column-function 'eglot-current-linepos-function "1.12")
-
(defvar eglot-current-linepos-function #'eglot-utf-16-linepos
"Function calculating position relative to line beginning.
:character (progn (when pos (goto-char pos))
(funcall eglot-current-linepos-function)))))
-(define-obsolete-function-alias
- 'eglot-move-to-current-column 'eglot-move-to-utf-32-linepos "1.12")
-(define-obsolete-function-alias
- 'eglot-move-to-lsp-abiding-column 'eglot-move-to-utf-16-linepos "1.12")
-(define-obsolete-variable-alias
-'eglot-move-to-column-function 'eglot-move-to-linepos-function "1.12")
-
(defvar eglot-move-to-linepos-function #'eglot-move-to-utf-16-linepos
"Function to move to a position within a line reported by the LSP server.
\f
;;; More helpers
-(defconst eglot--uri-path-allowed-chars
- (let ((vec (copy-sequence url-path-allowed-chars)))
- (aset vec ?: nil) ;; see github#639
- vec)
- "Like `url-path-allows-chars' but more restrictive.")
-
-(defun eglot--path-to-uri (path)
- "URIfy PATH."
- (let ((truepath (file-truename path)))
- (if (and (url-type (url-generic-parse-url path))
- ;; It might be MS Windows path which includes a drive
- ;; letter that looks like a URL scheme (bug#59338)
- (not (and (eq system-type 'windows-nt)
- (file-name-absolute-p truepath))))
- ;; Path is already a URI, so forward it to the LSP server
- ;; untouched. The server should be able to handle it, since
- ;; it provided this URI to clients in the first place.
- path
- (concat "file://"
- ;; Add a leading "/" for local MS Windows-style paths.
- (if (and (eq system-type 'windows-nt)
- (not (file-remote-p truepath)))
- "/")
- (url-hexify-string
- ;; Again watch out for trampy paths.
- (directory-file-name (file-local-name truepath))
- eglot--uri-path-allowed-chars)))))
-
-(declare-function w32-long-file-name "w32proc.c" (fn))
-(defun eglot--uri-to-path (uri)
- "Convert URI to file path, helped by `eglot--current-server'."
- (when (keywordp uri) (setq uri (substring (symbol-name uri) 1)))
- (let* ((server (eglot-current-server))
- (remote-prefix (and server (eglot--trampish-p server)))
- (url (url-generic-parse-url uri)))
- ;; Only parse file:// URIs, leave other URI untouched as
- ;; `file-name-handler-alist' should know how to handle them
- ;; (bug#58790).
- (if (string= "file" (url-type url))
- (let* ((retval (url-unhex-string (url-filename url)))
- ;; Remove the leading "/" for local MS Windows-style paths.
- (normalized (if (and (not remote-prefix)
- (eq system-type 'windows-nt)
- (cl-plusp (length retval)))
- (w32-long-file-name (substring retval 1))
- retval)))
- (concat remote-prefix normalized))
- uri)))
-
(defun eglot--snippet-expansion-fn ()
"Compute a function to expand snippets.
Doubles as an indicator of snippet support."
(prop-match-end match)))))
(string-trim (buffer-string))))))
-(define-obsolete-variable-alias 'eglot-ignored-server-capabilites
- 'eglot-ignored-server-capabilities "1.8")
-
-(defcustom eglot-ignored-server-capabilities (list)
- "LSP server capabilities that Eglot could use, but won't.
-You could add, for instance, the symbol
-`:documentHighlightProvider' to prevent automatic highlighting
-under cursor."
- :type '(set
- :tag "Tick the ones you're not interested in"
- (const :tag "Documentation on hover" :hoverProvider)
- (const :tag "Code completion" :completionProvider)
- (const :tag "Function signature help" :signatureHelpProvider)
- (const :tag "Go to definition" :definitionProvider)
- (const :tag "Go to type definition" :typeDefinitionProvider)
- (const :tag "Go to implementation" :implementationProvider)
- (const :tag "Go to declaration" :declarationProvider)
- (const :tag "Find references" :referencesProvider)
- (const :tag "Highlight symbols automatically" :documentHighlightProvider)
- (const :tag "List symbols in buffer" :documentSymbolProvider)
- (const :tag "List symbols in workspace" :workspaceSymbolProvider)
- (const :tag "Execute code actions" :codeActionProvider)
- (const :tag "Code lens" :codeLensProvider)
- (const :tag "Format buffer" :documentFormattingProvider)
- (const :tag "Format portion of buffer" :documentRangeFormattingProvider)
- (const :tag "On-type formatting" :documentOnTypeFormattingProvider)
- (const :tag "Rename symbol" :renameProvider)
- (const :tag "Highlight links in document" :documentLinkProvider)
- (const :tag "Decorate color references" :colorProvider)
- (const :tag "Fold regions of buffer" :foldingRangeProvider)
- (const :tag "Execute custom commands" :executeCommandProvider)
- (const :tag "Inlay hints" :inlayHintProvider)))
-
-(defun eglot--server-capable (&rest feats)
- "Determine if current server is capable of FEATS."
- (unless (cl-some (lambda (feat)
- (memq feat eglot-ignored-server-capabilities))
- feats)
- (cl-loop for caps = (eglot--capabilities (eglot--current-server-or-lose))
- then (cadr probe)
- for (feat . more) on feats
- for probe = (plist-member caps feat)
- if (not probe) do (cl-return nil)
- if (eq (cadr probe) :json-false) do (cl-return nil)
- if (not (listp (cadr probe))) do (cl-return (if more nil (cadr probe)))
- finally (cl-return (or (cadr probe) t)))))
-
-(defun eglot--server-capable-or-lose (&rest feats)
- "Like `eglot--server-capable', but maybe error out."
- (let ((retval (apply #'eglot--server-capable feats)))
- (unless retval
- (eglot--error "Unsupported or ignored LSP capability `%s'"
- (mapconcat #'symbol-name feats " ")))
- retval))
-
-(defun eglot--range-region (range &optional markers)
- "Return region (BEG . END) that represents LSP RANGE.
-If optional MARKERS, make markers."
- (let* ((st (plist-get range :start))
- (beg (eglot--lsp-position-to-point st markers))
- (end (eglot--lsp-position-to-point (plist-get range :end) markers)))
- (cons beg end)))
-
(defun eglot--read-server (prompt &optional dont-if-just-the-one)
"Read a running Eglot server from minibuffer using PROMPT.
If DONT-IF-JUST-THE-ONE and there's only one server, don't prompt
(package-delete existing t))
(package-install (cadr (assoc 'eglot package-archive-contents)))))
-;;;###autoload
-(define-obsolete-function-alias 'eglot-update 'eglot-upgrade-eglot "29.1")
-
(easy-menu-define eglot-menu nil "Eglot"
`("Eglot"
;; Commands for getting information and customization.
;; xref like commands.
["Find definitions" xref-find-definitions
:help "Find definitions of identifier at point"
- :active (eglot--server-capable :definitionProvider)]
+ :active (eglot-server-capable :definitionProvider)]
["Find references" xref-find-references
:help "Find references to identifier at point"
- :active (eglot--server-capable :referencesProvider)]
+ :active (eglot-server-capable :referencesProvider)]
["Find symbols in workspace (apropos)" xref-find-apropos
:help "Find symbols matching a query"
- :active (eglot--server-capable :workspaceSymbolProvider)]
+ :active (eglot-server-capable :workspaceSymbolProvider)]
["Find declaration" eglot-find-declaration
:help "Find declaration for identifier at point"
- :active (eglot--server-capable :declarationProvider)]
+ :active (eglot-server-capable :declarationProvider)]
["Find implementation" eglot-find-implementation
:help "Find implementation for identifier at point"
- :active (eglot--server-capable :implementationProvider)]
+ :active (eglot-server-capable :implementationProvider)]
["Find type definition" eglot-find-typeDefinition
:help "Find type definition for identifier at point"
- :active (eglot--server-capable :typeDefinitionProvider)]
+ :active (eglot-server-capable :typeDefinitionProvider)]
"--"
;; LSP-related commands (mostly Eglot's own commands).
["Rename symbol" eglot-rename
- :active (eglot--server-capable :renameProvider)]
+ :active (eglot-server-capable :renameProvider)]
["Format buffer" eglot-format-buffer
- :active (eglot--server-capable :documentFormattingProvider)]
+ :active (eglot-server-capable :documentFormattingProvider)]
["Format active region" eglot-format
:active (and (region-active-p)
- (eglot--server-capable :documentRangeFormattingProvider))]
+ (eglot-server-capable :documentRangeFormattingProvider))]
["Show Flymake diagnostics for buffer" flymake-show-buffer-diagnostics]
["Show Flymake diagnostics for project" flymake-show-project-diagnostics]
["Show Eldoc documentation at point" eldoc-doc-buffer]
"--"
["All possible code actions" eglot-code-actions
- :active (eglot--server-capable :codeActionProvider)]
+ :active (eglot-server-capable :codeActionProvider)]
["Organize imports" eglot-code-action-organize-imports
- :visible (eglot--server-capable :codeActionProvider)]
+ :visible (eglot-server-capable :codeActionProvider)]
["Extract" eglot-code-action-extract
- :visible (eglot--server-capable :codeActionProvider)]
+ :visible (eglot-server-capable :codeActionProvider)]
["Inline" eglot-code-action-inline
- :visible (eglot--server-capable :codeActionProvider)]
+ :visible (eglot-server-capable :codeActionProvider)]
["Rewrite" eglot-code-action-rewrite
- :visible (eglot--server-capable :codeActionProvider)]
+ :visible (eglot-server-capable :codeActionProvider)]
["Quickfix" eglot-code-action-quickfix
- :visible (eglot--server-capable :codeActionProvider)]))
+ :visible (eglot-server-capable :codeActionProvider)]))
(easy-menu-define eglot-server-menu nil "Monitor server communication"
'("Debugging the server communication"
(t 'eglot-note)))
(mess (source code message)
(concat source (and code (format " [%s]" code)) ": " message)))
- (if-let* ((path (expand-file-name (eglot--uri-to-path uri)))
+ (if-let* ((path (expand-file-name (eglot-uri-to-path uri)))
(buffer (find-buffer-visiting path)))
(with-current-buffer buffer
(cl-loop
diag-spec
(setq message (mess source code message))
(pcase-let
- ((`(,beg . ,end) (eglot--range-region range)))
+ ((`(,beg . ,end) (eglot-range-region range)))
;; Fallback to `flymake-diag-region' if server
;; botched the range
(when (= beg end)
(filename))
(cond
((eq external t) (browse-url uri))
- ((file-readable-p (setq filename (eglot--uri-to-path uri)))
+ ((file-readable-p (setq filename (eglot-uri-to-path uri)))
;; Use run-with-timer to avoid nested client requests like the
;; "synchronous imenu" floated in bug#62116 presumably caused by
;; which-func-mode.
(select-frame-set-input-focus (selected-frame)))
((display-buffer (current-buffer))))
(when selection
- (pcase-let ((`(,beg . ,end) (eglot--range-region selection)))
+ (pcase-let ((`(,beg . ,end) (eglot-range-region selection)))
;; FIXME: it is very naughty to use someone else's `--'
;; function, but `xref--goto-char' happens to have
;; exactly the semantics we want vis-a-vis widening.
(defun eglot--TextDocumentIdentifier ()
"Compute TextDocumentIdentifier object for current buffer."
- `(:uri ,(eglot--path-to-uri (or buffer-file-name
+ `(:uri ,(eglot-path-to-uri (or buffer-file-name
(ignore-errors
(buffer-file-name
(buffer-base-buffer)))))))
(defun eglot--post-self-insert-hook ()
"Set `eglot--last-inserted-char', maybe call on-type-formatting."
(setq eglot--last-inserted-char last-command-event)
- (let ((ot-provider (eglot--server-capable :documentOnTypeFormattingProvider)))
+ (let ((ot-provider (eglot-server-capable :documentOnTypeFormattingProvider)))
(when (and ot-provider
(ignore-errors ; github#906, some LS's send empty strings
(or (eq eglot--last-inserted-char
`(:context
,(if-let (trigger (and (characterp eglot--last-inserted-char)
(cl-find eglot--last-inserted-char
- (eglot--server-capable :completionProvider
+ (eglot-server-capable :completionProvider
:triggerCharacters)
:key (lambda (str) (aref str 0))
:test #'char-equal)))
(mapcar
(eglot--lambda ((ConfigurationItem) scopeUri section)
(cl-loop
- with scope-uri-path = (and scopeUri (eglot--uri-to-path scopeUri))
+ with scope-uri-path = (and scopeUri (eglot-uri-to-path scopeUri))
for (wsection o)
on (eglot--workspace-configuration-plist server scope-uri-path)
by #'cddr
"Send textDocument/didChange to server."
(when eglot--recent-changes
(let* ((server (eglot--current-server-or-lose))
- (sync-capability (eglot--server-capable :textDocumentSync))
+ (sync-capability (eglot-server-capable :textDocumentSync))
(sync-kind (if (numberp sync-capability) sync-capability
(plist-get sync-capability :change)))
(full-sync-p (or (eq sync-kind 1)
"Maybe send textDocument/willSave to server."
(let ((server (eglot--current-server-or-lose))
(params `(:reason 1 :textDocument ,(eglot--TextDocumentIdentifier))))
- (when (eglot--server-capable :textDocumentSync :willSave)
+ (when (eglot-server-capable :textDocumentSync :willSave)
(jsonrpc-notify server :textDocument/willSave params))
- (when (eglot--server-capable :textDocumentSync :willSaveWaitUntil)
+ (when (eglot-server-capable :textDocumentSync :willSaveWaitUntil)
(ignore-errors
(eglot--apply-text-edits
(eglot--request server :textDocument/willSaveWaitUntil params
(defun eglot--signal-textDocument/didSave ()
"Maybe send textDocument/didSave to server."
(eglot--signal-textDocument/didChange)
- (when (eglot--server-capable :textDocumentSync :save)
+ (when (eglot-server-capable :textDocumentSync :save)
(jsonrpc-notify
(eglot--current-server-or-lose)
:textDocument/didSave
"Like `xref-make-match' but with LSP's NAME, URI and RANGE.
Try to visit the target file for a richer summary line."
(pcase-let*
- ((file (eglot--uri-to-path uri))
+ ((file (eglot-uri-to-path uri))
(visiting (or (find-buffer-visiting file)
(gethash uri eglot--temp-location-buffers)))
(collect (lambda ()
(eglot--widening
- (pcase-let* ((`(,beg . ,end) (eglot--range-region range))
+ (pcase-let* ((`(,beg . ,end) (eglot-range-region range))
(bol (progn (goto-char beg) (eglot--bol)))
(substring (buffer-substring bol (line-end-position)))
(hi-beg (- beg bol))
"Ask for :workspace/symbol on PAT, return list of formatted strings.
If BUFFER, switch to it before."
(with-current-buffer (or buffer (current-buffer))
- (eglot--server-capable-or-lose :workspaceSymbolProvider)
+ (eglot-server-capable-or-lose :workspaceSymbolProvider)
(mapcar
(lambda (wss)
(eglot--dbind ((WorkspaceSymbol) name containerName kind) wss
(cl-defun eglot--lsp-xrefs-for-method (method &key extra-params capability)
"Make `xref''s for METHOD, EXTRA-PARAMS, check CAPABILITY."
- (eglot--server-capable-or-lose
+ (eglot-server-capable-or-lose
(or capability
(intern
(format ":%sProvider"
:textDocument/references :extra-params `(:context (:includeDeclaration t)))))
(cl-defmethod xref-backend-apropos ((_backend (eql eglot)) pattern)
- (when (eglot--server-capable :workspaceSymbolProvider)
+ (when (eglot-server-capable :workspaceSymbolProvider)
(eglot--collecting-xrefs (collect)
(mapc
(eglot--lambda ((SymbolInformation) name location)
:end (eglot--pos-to-lsp-position end)))))
(t
'(:textDocument/formatting :documentFormattingProvider nil)))))
- (eglot--server-capable-or-lose cap)
+ (eglot-server-capable-or-lose cap)
(eglot--apply-text-edits
(eglot--request
(eglot--current-server-or-lose)
(defun eglot-completion-at-point ()
"Eglot's `completion-at-point' function."
;; Commit logs for this function help understand what's going on.
- (when-let (completion-capability (eglot--server-capable :completionProvider))
+ (when-let (completion-capability (eglot-server-capable :completionProvider))
(let* ((server (eglot--current-server-or-lose))
(sort-completions
(lambda (completions)
(lambda (lsp-comp)
(or (gethash lsp-comp resolved)
(setf (gethash lsp-comp resolved)
- (if (and (eglot--server-capable :completionProvider
+ (if (and (eglot-server-capable :completionProvider
:resolveProvider)
(plist-get lsp-comp :data))
(eglot--request server :completionItem/resolve
(delete-region orig-pos (point))
(eglot--dbind ((TextEdit) range newText) textEdit
(pcase-let ((`(,beg . ,end)
- (eglot--range-region range)))
+ (eglot-range-region range)))
(delete-region beg end)
(goto-char beg)
(funcall (or snippet-fn #'insert) newText))))
(defun eglot-signature-eldoc-function (cb)
"A member of `eldoc-documentation-functions', for signatures."
- (when (eglot--server-capable :signatureHelpProvider)
+ (when (eglot-server-capable :signatureHelpProvider)
(let ((buf (current-buffer)))
(jsonrpc-async-request
(eglot--current-server-or-lose)
(defun eglot-hover-eldoc-function (cb)
"A member of `eldoc-documentation-functions', for hover."
- (when (eglot--server-capable :hoverProvider)
+ (when (eglot-server-capable :hoverProvider)
(let ((buf (current-buffer)))
(jsonrpc-async-request
(eglot--current-server-or-lose)
;; FIXME: Obviously, this is just piggy backing on eldoc's calls for
;; convenience, as shown by the fact that we just ignore cb.
(let ((buf (current-buffer)))
- (when (eglot--server-capable :documentHighlightProvider)
+ (when (eglot-server-capable :documentHighlightProvider)
(jsonrpc-async-request
(eglot--current-server-or-lose)
:textDocument/documentHighlight (eglot--TextDocumentPositionParams)
(mapcar
(eglot--lambda ((DocumentHighlight) range)
(pcase-let ((`(,beg . ,end)
- (eglot--range-region range)))
+ (eglot-range-region range)))
(let ((ov (make-overlay beg end)))
(overlay-put ov 'face 'eglot-highlight-symbol-face)
(overlay-put ov 'modification-hooks
(pcase-lambda (`(,container . ,objs))
(let ((elems (mapcar
(eglot--lambda ((SymbolInformation) kind name location)
- (let ((reg (eglot--range-region
+ (let ((reg (eglot-range-region
(plist-get location :range)))
(kind (alist-get kind eglot--symbol-kind-names)))
(cons (propertize name
(defun eglot--imenu-DocumentSymbol (res)
"Compute `imenu--index-alist' for RES vector of DocumentSymbol."
(cl-labels ((dfs (&key name children range kind &allow-other-keys)
- (let* ((reg (eglot--range-region range))
+ (let* ((reg (eglot-range-region range))
(kind (alist-get kind eglot--symbol-kind-names))
(name (propertize name
'breadcrumb-region reg
(cl-defun eglot-imenu ()
"Eglot's `imenu-create-index-function'.
Returns a list as described in docstring of `imenu--index-alist'."
- (unless (eglot--server-capable :documentSymbolProvider)
+ (unless (eglot-server-capable :documentSymbolProvider)
(cl-return-from eglot-imenu))
(let* ((res (eglot--request (eglot--current-server-or-lose)
:textDocument/documentSymbol
(when reporter
(eglot--reporter-update reporter (cl-incf done))))))))
(mapcar (eglot--lambda ((TextEdit) range newText)
- (cons newText (eglot--range-region range 'markers)))
+ (cons newText (eglot-range-region range 'markers)))
(reverse edits)))
(undo-amalgamate-change-group change-group)
(when reporter
(mapcar (eglot--lambda ((TextDocumentEdit) textDocument edits)
(eglot--dbind ((VersionedTextDocumentIdentifier) uri version)
textDocument
- (list (eglot--uri-to-path uri) edits version)))
+ (list (eglot-uri-to-path uri) edits version)))
documentChanges)))
(unless (and changes documentChanges)
;; We don't want double edits, and some servers send both
;; changes and documentChanges. This unless ensures that we
;; prefer documentChanges over changes.
(cl-loop for (uri edits) on changes by #'cddr
- do (push (list (eglot--uri-to-path uri) edits) prepared)))
+ do (push (list (eglot-uri-to-path uri) edits) prepared)))
(cl-flet ((notevery-visited-p ()
(cl-notevery #'find-buffer-visiting
(mapcar #'car prepared)))
"unknown symbol"))
nil nil nil nil
(symbol-name (symbol-at-point)))))
- (eglot--server-capable-or-lose :renameProvider)
+ (eglot-server-capable-or-lose :renameProvider)
(eglot--apply-workspace-edit
(eglot--request (eglot--current-server-or-lose)
:textDocument/rename `(,@(eglot--TextDocumentPositionParams)
'("quickfix" "refactor.extract" "refactor.inline"
"refactor.rewrite" "source.organizeImports")))
t))
- (eglot--server-capable-or-lose :codeActionProvider)
+ (eglot-server-capable-or-lose :codeActionProvider)
(let* ((server (eglot--current-server-or-lose))
(actions
(eglot--request
(funcall glob file))))
(jsonrpc-notify
server :workspace/didChangeWatchedFiles
- `(:changes ,(vector `(:uri ,(eglot--path-to-uri file)
+ `(:changes ,(vector `(:uri ,(eglot-path-to-uri file)
:type ,action-type))))
(when (and (eq action 'created)
(file-directory-p file))
"Minor mode for annotating buffers with LSP server's inlay hints."
:global nil
(cond (eglot-inlay-hints-mode
- (if (eglot--server-capable :inlayHintProvider)
+ (if (eglot-server-capable :inlayHintProvider)
(jit-lock-register #'eglot--update-hints 'contextual)
(eglot-inlay-hints-mode -1)))
(t
"https://github.com/joaotavora/eglot/issues/%s"
"https://debbugs.gnu.org/%s")
(match-string 3))))
-;;; Obsolete
-;;;
-(make-obsolete-variable 'eglot--managed-mode-hook
- 'eglot-managed-mode-hook "1.6")
(provide 'eglot)
projects / emacs.git / commitdiff