dgutov pushed a commit to branch master
in repository elpa.
commit 78f9165c546be534d37bcb640ff7f5999acee3b7
Author: Dmitry Gutov <[email protected]>
Date: Fri Jan 31 06:29:41 2014 +0200
Add new option, company-dabbrev-minimum-length
---
company-dabbrev.el | 9 +++++++--
1 files changed, 7 insertions(+), 2 deletions(-)
diff --git a/company-dabbrev.el b/company-dabbrev.el
index 6328e91..b9d47a3 100644
--- a/company-dabbrev.el
+++ b/company-dabbrev.el
@@ -53,6 +53,9 @@ See also `company-dabbrev-time-limit'."
(defcustom company-dabbrev-ignore-case 'keep-prefix
"The value of `ignore-case' returned by `company-dabbrev'.")
+(defcustom company-dabbrev-minimum-length (1+ company-minimum-prefix-length)
+ "The minimum length for the string to be included.")
+
(defmacro company-dabrev--time-limit-while (test start limit &rest body)
(declare (indent 3) (debug t))
`(let ((company-time-limit-while-counter 0))
@@ -82,7 +85,8 @@ See also `company-dabbrev-time-limit'."
(setq match (match-string-no-properties 0))
(if (and ignore-comments (company-in-string-or-comment))
(re-search-backward "\\s<\\|\\s!\\|\\s\"\\|\\s|" nil t)
- (push match symbols)))
+ (when (>= (length match) company-dabbrev-minimum-length)
+ (push match symbols))))
(goto-char (or pos (point-min)))
;; search after pos
(company-dabrev--time-limit-while (re-search-forward regexp nil t)
@@ -90,7 +94,8 @@ See also `company-dabbrev-time-limit'."
(setq match (match-string-no-properties 0))
(if (and ignore-comments (company-in-string-or-comment))
(re-search-forward "\\s>\\|\\s!\\|\\s\"" nil t)
- (push match symbols)))
+ (when (>= (length match) company-dabbrev-minimum-length)
+ (push match symbols))))
symbols)))
(defun company-dabbrev--search (regexp &optional limit other-buffers
