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yasnippet: refactor config

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This commit is contained in:
Henrik Lissner 2016-04-21 00:46:02 -04:00
parent f7ebe9ad7b
commit 560bd6820f
2 changed files with 22 additions and 19 deletions
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39
core/core-yasnippet.el
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@ -9,32 +9,33 @@
yas-new-snippet
yas-visit-snippet-file)
:init
(add-hook! (text-mode prog-mode snippet-mode markdown-mode org-mode) 'yas-minor-mode-on)
(setq yas-verbosity 0
yas-indent-line 'auto
yas-also-auto-indent-first-line t
yas-wrap-around-region nil
;; Only load personal snippets
yas-snippet-dirs `(,@narf-snippet-dirs)
yas-snippet-dirs narf-snippet-dirs
yas-prompt-functions '(yas-ido-prompt yas-no-prompt))
(map! :i [(tab)] 'yas-expand
:v "<backtab>" 'narf/yas-insert-snippet)
(add-hook! (text-mode prog-mode snippet-mode markdown-mode org-mode)
'yas-minor-mode-on)
(defvar yas-minor-mode-map
(let ((map (make-sparse-keymap)))
(evil-define-key 'insert map [(tab)] 'yas-expand)
(evil-define-key 'visual map (kbd "<backtab>") 'narf/yas-insert-snippet)
map))
:config
(after! helm (add-to-list 'yas-dont-activate 'helm-alive-p))
(require 'autoinsert)
:config
(yas-reload-all)
(associate! snippet-mode :match "emacs\\.d/private/\\(snippets\\|templates\\)/.+$")
;; Undo global maps
(map! :i [(tab)] nil
(map! :i [(tab)] nil
:v "<backtab>" nil)
;; keybinds
@ -50,25 +51,25 @@
[backspace] 'narf/yas-backspace
"<delete>" 'narf/yas-delete)
;; Once you're in normal mode, you're out
(add-hook! evil-normal-state-entry 'yas-abort-snippet)
;; Strip out the shitespace before a line selection
(add-hook! yas-before-expand-snippet 'narf|yas-before-expand)
;; Previous hook causes yas-selected-text to persist between expansions.
;; This little hack fixes that.
(add-hook! yas-after-exit-snippet 'narf|yas-after-expand)
;; Exit snippets on ESC in normal mode
(advice-add 'evil-force-normal-state :before 'yas-exit-all-snippets)
;; Prevents evil's visual-line from gobbling up the newline on the right due to an
;; off-by-one issue.
(defadvice yas-expand-snippet (around yas-expand-snippet-visual-line activate)
(when (narf/evil-visual-line-state-p)
(ad-set-arg 2 (1- (ad-get-arg 2)))) ad-do-it)
;; Once you're in normal mode, you're out
(add-hook 'evil-normal-state-entry-hook 'yas-abort-snippet)
;; Strip out the shitespace before a line selection
(add-hook 'yas-before-expand-snippet-hook 'narf|yas-before-expand)
;; Previous hook causes yas-selected-text to persist between expansions.
;; This little hack fixes that.
(add-hook 'yas-after-exit-snippet-hook 'narf|yas-after-expand)
;; Exit snippets on ESC in normal mode
(advice-add 'evil-force-normal-state :before 'yas-exit-all-snippets)
;; Fix an issue with smartparens' keybindings interfering with yasnippet keybindings.
(after! yasnippet
(advice-add 'yas-expand :before 'sp-remove-active-pair-overlay)))
(advice-add 'yas-expand :before 'sp-remove-active-pair-overlay))
(use-package auto-yasnippet
:commands (aya-create aya-expand aya-open-line aya-persist-snippet)