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show vertical lines to guide indentation
Current block only
All blocks
Require this script
(require 'indent-guide)
and call command M-x indent-guide-mode
.
If you want to enable indent-guide-mode
in all buffers, call
function indent-guide-global-mode
.
(indent-guide-global-mode)
Column lines are propertized with indent-guide-face
. So you may
configure this face to make lines more pretty in your colorscheme.
(set-face-background 'indent-guide-face "dimgray")
If you want indent-guide to show guide lines only in idle-time, you can set delay.
(setq indent-guide-delay 0.1)
You may also change the character for guides.
(setq indent-guide-char ":")
NOT RECOMMENDED: To show not only one guide line but all guide lines
recursively, set indent-guide-recursive
non-nil.
(setq indent-guide-recursive t)
indent-guide-recursive
seems buggy and laggy, so I recommend
highlight-indent-guide
for the purpose.
- look and feel
- better block detection in LISP-like languages
(foo (foo |(foobar baz |(foobar baz || (foobar | | |(foobar || |(qux)))) | | | (qux))))
:
indent-guide highlight-indentation
- supports TABs
- worse in performance, especially when you open a file that includes very large, deep blocks
does not work perfectly with following modes (commands) :
company-mode
,auto-complete-mode
,popup.el
(tooltips may not rendered perfectly)pager.el
(guide lines are not rendered immediately, afterpager-up/down
)
contributions are welcome !