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fix(lookup): use dumb-jump xref instead of dumb-jump-go

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Since dumb-jump-go is deprecated, we want to use the xref backend.

Due to how lsp-mode integrates with xref-backend-functions currently,
it's not as simple as just adding dumb-jump-xref-activate to the
xref-backend-functions so this is a bit of a hacky workaround.
This commit is contained in:
Jason Zhen
2025-02-21 15:12:00 -05:00
committed by GitHub
parent a7ee1edf3f
commit 765a4bb1c1
1 changed files with 6 additions and 2 deletions
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8
modules/tools/lookup/autoload/lookup.el
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@ -223,14 +223,18 @@ This can be passed nil as its second argument to unset handlers for MODES. e.g.
(+lookup--xref-show 'xref-backend-references identifier #'xref--show-xrefs)
(cl-no-applicable-method nil)))
(defun +lookup-dumb-jump-backend-fn (_identifier)
(defun +lookup-dumb-jump-backend-fn (identifier)
"Look up the symbol at point (or selection) with `dumb-jump', which conducts a
project search with ag, rg, pt, or git-grep, combined with extra heuristics to
reduce false positives.
This backend prefers \"just working\" over accuracy."
(and (require 'dumb-jump nil t)
(dumb-jump-go)))
;; See: https://github.com/jacktasia/dumb-jump/issues/353
;; This is a workaround for a workaround to actually both fall back to dumb-jump and use the xref integration for it.
(let ((xref-backend-functions '(dumb-jump-xref-activate))
(stop-infinite-dumb-jump-recursion t))
(+lookup-xref-definitions-backend-fn identifier))))
(defun +lookup-project-search-backend-fn (identifier)
"Conducts a simple project text search for IDENTIFIER.