Yasnippet with corfu
reddit / emacs

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O10120240501 · 2022-12-21 20:52

Does anyone have an idea how to configure yasnippet so it provides the
snippets in completion-at-point and when I select any with corfu it
automaticly expands them?

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yapfff · 2022-12-22 08:46

You need to use the cape package, as well as the company support for
yasnippet. For example, this is what I use to have corfu show possible
snippets when using Eglot:

    (require 'company-yasnippet)
    (defun my/eglot-cap-config ()
      (setq-local completion-at-point-functions
                  (list (cape-super-capf
                         #'eglot-completion-at-point
                         #'cape-dabbrev
                         (cape-company-to-capf #'company-
yasnippet)))))
    (add-hook 'eglot-managed-mode-hook #'my/eglot-cap-config)

As you can see there's nothing to do at the corfu level: corfu will
simply
pick the completions provided by the configured sources using the
generic
Emacs completion support. And the tool to combine and reuse completion
sources is the cape package.

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kosakgroove · 2022-12-31 07:49

I have this working.. but wonder how can I disable auto expansion ? If
i type "doc" for example i see the completions in Corfu, but it auto
expands the snippet. I would like it to only expand snippet when I
press enter.