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author | Juri Linkov <juri@linkov.net> | 2020-11-27 11:17:12 +0200 |
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committer | Juri Linkov <juri@linkov.net> | 2020-11-27 11:17:12 +0200 |
commit | 13e032bab34fb33efee23184c02baa62ebe4dbfc (patch) | |
tree | 20e5b7b75e65226d369c0b3201de30c2e20f0fe6 /test/lisp/emacs-lisp/subr-x-tests.el | |
parent | 597a49b2e2ef664cc99a7f1a1ecad7d22df096a1 (diff) | |
download | emacs-13e032bab34fb33efee23184c02baa62ebe4dbfc.tar.gz emacs-13e032bab34fb33efee23184c02baa62ebe4dbfc.tar.bz2 emacs-13e032bab34fb33efee23184c02baa62ebe4dbfc.zip |
Add completion-tab-width to align prefix chars with names in read-char-by-name
* lisp/international/mule-cmds.el (mule--ucs-names-affixation):
Replace mule--ucs-names-annotation to display chars in prefixes
that implements two FIXME items.
(read-char-by-name): Let-bind completion-tab-width to 4.
Use affixation-function instead of annotation-function.
* lisp/minibuffer.el (completion-tab-width): New variable.
(completion--insert-strings): Align colwidth to tab positions
when completion-tab-width is non-nil.
* lisp/simple.el (completion-setup-function): Set tab-width to
completion-tab-width when completion-tab-width is non-nil.
https://lists.gnu.org/archive/html/emacs-devel/2020-11/msg01263.html
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