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Eglot: check server capability before sending didSave (bug#61478)

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* lisp/progmodes/eglot.el (eglot--signal-textDocument/didSave): check
server capability.

Copyright-paperwork-exempt: Yes
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~kby 2023-02-14 23:25:05 +00:00 • committed by João Távora
parent a3a1ef7bd5
commit 7678b7e46f
1 changed files with 8 additions and 7 deletions
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15
lisp/progmodes/eglot.el
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@ -2496,13 +2496,14 @@ When called interactively, use the currently active server"
(defun eglot--signal-textDocument/didSave ()
"Send textDocument/didSave to server."
(eglot--signal-textDocument/didChange)
(jsonrpc-notify
(eglot--current-server-or-lose)
:textDocument/didSave
(list
;; TODO: Handle TextDocumentSaveRegistrationOptions to control this.
:text (buffer-substring-no-properties (point-min) (point-max))
:textDocument (eglot--TextDocumentIdentifier))))
(when (eglot--server-capable :textDocumentSync :save)
(jsonrpc-notify
(eglot--current-server-or-lose)
:textDocument/didSave
(list
;; TODO: Handle TextDocumentSaveRegistrationOptions to control this.
:text (buffer-substring-no-properties (point-min) (point-max))
:textDocument (eglot--TextDocumentIdentifier)))))
(defun eglot-flymake-backend (report-fn &rest _more)
"A Flymake backend for Eglot.