[Date Prev][Date Next][Thread Prev][Thread Next][Date Index][Thread Index]
[elpa] master beb2ba4 21/36: Fix fields following $0 + region insertion
From: |
Noam Postavsky |
Subject: |
[elpa] master beb2ba4 21/36: Fix fields following $0 + region insertion |
Date: |
Sat, 11 Jun 2016 19:21:10 +0000 (UTC) |
branch: master
commit beb2ba4d7feceaa3669035ce24c23ed9e805a9a0
Author: Noam Postavsky <address@hidden>
Commit: Noam Postavsky <address@hidden>
Fix fields following $0 + region insertion
When inserting text due to a non-nil yas-wrap-around-region and the
snippet had fields occuring later in the buffer than $0, the insertion
of the text was shifting the location of later fields, thus invalidating
the calculation of yas--dollar-regions.
* yasnippet.el (yas--simple-mirror-parse-create): Don't insert text fo
yas-wrap-around-region here.
(yas--snippet-parse-create): Do it here, after deleting
`yas--dollar-regions`, instead.
---
yasnippet.el | 32 ++++++++++++++++++--------------
1 file changed, 18 insertions(+), 14 deletions(-)
diff --git a/yasnippet.el b/yasnippet.el
index c1a366b..3446060 100644
--- a/yasnippet.el
+++ b/yasnippet.el
@@ -3862,7 +3862,22 @@ Meant to be called in a narrowed buffer, does various
passes"
(yas--calculate-adjacencies snippet)
;; Delete $-constructs
;;
- (save-restriction (widen) (yas--delete-regions yas--dollar-regions))
+ (save-restriction
+ (widen)
+ (yas--delete-regions yas--dollar-regions))
+ ;; Make sure to do this insertion *after* deleting the dollar
+ ;; regions, otherwise we invalidate the calculated positions of
+ ;; all the fields following $0.
+ (let ((exit (yas--snippet-exit snippet)))
+ (goto-char (if exit (yas--exit-marker exit) (point-max))))
+ (when (eq yas-wrap-around-region 'cua)
+ (setq yas-wrap-around-region ?0))
+ (cond ((and yas-wrap-around-region yas-selected-text)
+ (insert yas-selected-text))
+ ((and (characterp yas-wrap-around-region)
+ (get-register yas-wrap-around-region))
+ (insert (prog1 (get-register yas-wrap-around-region)
+ (set-register yas-wrap-around-region nil)))))
;; restore backquoted expression values
;;
(yas--restore-backquotes)
@@ -4131,21 +4146,10 @@ When multiple expressions are found, only the last one
counts."
(while (re-search-forward yas--simple-mirror-regexp nil t)
(let ((number (string-to-number (match-string-no-properties 1))))
(cond ((zerop number)
-
(setf (yas--snippet-exit snippet)
(yas--make-exit (yas--make-marker (match-end 0))))
- (save-excursion
- (goto-char (match-beginning 0))
- (when (eq yas-wrap-around-region 'cua)
- (setq yas-wrap-around-region ?0))
- (cond ((and yas-wrap-around-region yas-selected-text)
- (insert yas-selected-text))
- ((and (characterp yas-wrap-around-region)
- (get-register yas-wrap-around-region))
- (insert (prog1 (get-register yas-wrap-around-region)
- (set-register yas-wrap-around-region nil)))))
- (push (cons (point) (yas--exit-marker (yas--snippet-exit
snippet)))
- yas--dollar-regions)))
+ (push (cons (match-beginning 0) (yas--exit-marker
(yas--snippet-exit snippet)))
+ yas--dollar-regions))
(t
(let ((field (yas--snippet-find-field snippet number)))
(if field
- [elpa] master db4cd31 20/36: Delete active region for trigger key expansion, (continued)
- [elpa] master db4cd31 20/36: Delete active region for trigger key expansion, Noam Postavsky, 2016/06/11
- [elpa] master e37ce9e 18/36: Disable region wrapping for trigger key expansion, Noam Postavsky, 2016/06/11
- [elpa] master 6180cc4 28/36: Fix field transform application in yas-next-field, Noam Postavsky, 2016/06/11
- [elpa] master 146b161 25/36: Don't indent empty lines in snippet expansion, Noam Postavsky, 2016/06/11
- [elpa] master e9406f5 26/36: Document $> and fix escaping, Noam Postavsky, 2016/06/11
- [elpa] master 6f97316 27/36: Fix outdated and misformatted docs, Noam Postavsky, 2016/06/11
- [elpa] master bd30a30 04/36: yas-dont-activate is a hook, Noam Postavsky, 2016/06/11
- [elpa] master c1b2cb7 17/36: Improve documentation for new register option, Noam Postavsky, 2016/06/11
- [elpa] master 4c6064c 01/36: Avoid potential problems with user's hooks, Noam Postavsky, 2016/06/11
- [elpa] master 5d44a9f 19/36: Revert "Disable region wrapping for trigger key expansion", Noam Postavsky, 2016/06/11
- [elpa] master beb2ba4 21/36: Fix fields following $0 + region insertion,
Noam Postavsky <=
- [elpa] master eeb4b62 14/36: Add new tests for multi-line mirror indentation, Noam Postavsky, 2016/06/11
- [elpa] master 78fe979 22/36: Support htmlize.el in Rakefile doc target, Noam Postavsky, 2016/06/11
- [elpa] master 7f03a23 07/36: Change Emacs installation method for Travis CI, Noam Postavsky, 2016/06/11
- [elpa] master 0d79e69 30/36: Extra measures to prevent premature yas-minor-mode, Noam Postavsky, 2016/06/11
- [elpa] master 497867c 32/36: Rename yas-backport-obsolete-alias, Noam Postavsky, 2016/06/11
- [elpa] master e23a053 34/36: Avoid bug in insert-file-contents with REPLACE=t, Noam Postavsky, 2016/06/11
- [elpa] master 567ada0 06/36: Decide field clearing based on command's effect, Noam Postavsky, 2016/06/11
- [elpa] master bdfab67 24/36: Make yasnippet less chatty, Noam Postavsky, 2016/06/11
- [elpa] master bbfa1f0 31/36: Add yas-backport-obsolete-alias option, Noam Postavsky, 2016/06/11
- [elpa] master bfe14f1 10/36: Test and fix problem with mirror+autofill, Noam Postavsky, 2016/06/11