Comments (3)
Do you mean textDocument/signatureHelp
?
Highlighting the current positional argument shall be helpful:
foo(arg_0, <bold>arg_1</bold>, arg_2)
But it also raises the question how to display the information of the identifier itself.. textDocument/hover of arg_1
(used by lsp-ui-doc--eldoc
)
from emacs-ccls.
Sorry, my bad. I can get it when I enable lsp-ui-mode
. It works in my config but fails in spacemacs because two eldocs are shown simultaneously because of which the function prototype eldoc hides itself under the variable eldoc.
from emacs-ccls.
You may be interested at emacs-lsp/lsp-mode#422
I have also recently revamped textDocument/signatureHelp
in ccls.
(defun +my/lsp-ui-doc--eldoc (&rest _)
(when (and (lsp--capability "documentHighlightProvider")
lsp-highlight-symbol-at-point)
(lsp-symbol-highlight))
(if (evil-insert-state-p)
(lsp--text-document-signature-help)
lsp-ui-doc--string-eldoc
))
(advice-add #'lsp-ui-doc--eldoc :override #'+my/lsp-ui-doc--eldoc)
from emacs-ccls.
Related Issues (20)
- c++17, std::optional HOT 1
- Header files not found with emacs-ccls, but works fine at vscode. HOT 1
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- conditional highlights doesn't work HOT 2
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- Open all hierachy tree at once
- Customize initialization options in S-exp has no effect HOT 1
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- (void-function lsp:ccls-semantic-highlight-symbol-ranges). HOT 11
- use eval-and-compile instead of eval-when-compile HOT 1
- Function definition lsp:ccls-call-children is void HOT 3
- imenu not showing symbol types HOT 3
- Help with .ccls file config: Header file correctly parsed but "file not found" error appears.
- can not jump to std definition
- How to prevent buffers *ccls-tree call/inheritance hierarchy to use same window than buffer Treemacs ?
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from emacs-ccls.