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Demote overly aggressive completion styles

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Use the Helm completion styles only as a fallback. They match so eagerly
that they disrupt other facilities like company.
This commit is contained in:
Ralf Beckmann 2020-11-05 01:15:08 +01:00
parent 304424d844
commit 4e7ce47825
1 changed files with 10 additions and 5 deletions
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15
modules/completion/helm/config.el
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@ -89,13 +89,18 @@ be negative.")
helm-semantic-fuzzy-match fuzzy) helm-semantic-fuzzy-match fuzzy)
;; Make sure that we have helm-multi-matching or fuzzy matching, ;; Make sure that we have helm-multi-matching or fuzzy matching,
;; (as prescribed by the fuzzy flag) also in the following cases: ;; (as prescribed by the fuzzy flag) also in the following cases:
;;
;; - helmized commands that use `completion-at-point' and similar functions ;; - helmized commands that use `completion-at-point' and similar functions
;; - native commands that fall back to `completion-styles' like `helm-M-x' ;; - native commands that fall back to `completion-styles' like `helm-M-x'
(push (if EMACS27+ ;;
(if fuzzy 'flex 'helm) ;; However, do not add helm completion styles to the front of
(if fuzzy 'helm-flex 'helm)) ;; `completion-styles', since that would be overly intrusive. E.g., it
completion-styles)) ;; results in `company-capf' returning far to many completion candidates.
;; Instead, append those styles so that they act as a fallback.
(add-to-list 'completion-styles
(if EMACS27+
(if fuzzy 'flex 'helm)
(if fuzzy 'helm-flex 'helm)) t))
:config :config
(set-popup-rule! "^\\*helm" :vslot -100 :size 0.22 :ttl nil) (set-popup-rule! "^\\*helm" :vslot -100 :size 0.22 :ttl nil)