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feature/snippets: refactor, cleanup & stability tweaks

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This commit is contained in:
Henrik Lissner 2017-03-22 17:42:51 -04:00
parent f380cff5c4
commit 29e844c92e
3 changed files with 12 additions and 15 deletions
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15
modules/feature/snippets/config.el
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@ -23,7 +23,8 @@
yas-indent-line 'auto
yas-also-auto-indent-first-line t
yas-prompt-functions '(yas-completing-prompt yas-ido-prompt yas-no-prompt)
yas-snippet-dirs '(yas-installed-snippets-dir))
yas-snippet-dirs '(yas-installed-snippets-dir)
yas-use-menu nil)
;; Allows project-specific snippets
(defun +snippets|enable-project-modes (mode &rest _)
@ -43,6 +44,7 @@
"<M-right>" '+snippets/goto-end-of-field
"<M-left>" '+snippets/goto-start-of-field
"<S-tab>" 'yas-prev-field
"<backtab>" 'yas-prev-field
"<M-backspace>" '+snippets/delete-to-start-of-field
"<escape>" 'evil-normal-state
[backspace] '+snippets/delete-backward-char
@ -61,12 +63,11 @@
"Strip out the shitespace before a line selection."
(when (and (evil-visual-state-p)
(eq (evil-visual-type) 'line))
(setq-local
yas-selected-text
(replace-regexp-in-string
"\\(^ *\\|\n? $\\)" ""
(buffer-substring-no-properties evil-visual-beginning
evil-visual-end)))))
(setq yas-selected-text
(replace-regexp-in-string
"\\(^\\s-*\\|\n? $\\)" ""
(buffer-substring-no-properties evil-visual-beginning
evil-visual-end)))))
(add-hook 'yas-before-expand-snippet-hook '+snippets|yas-before-expand)
(defun +snippets|yas-after-expand ()