From 2ce5f6d79a70060c65b2d1ff456e5b505309e0be Mon Sep 17 00:00:00 2001
From: Peter Stephenson
Date: Sat, 11 Jan 2020 14:07:19 +0000
Subject: users/24628 (fixed): More doc for selectw-word-style widgets.
Add example of how to add a new binding for a widget that fixes
a particular word behaviour using styles.
---
Doc/Zsh/contrib.yo | 15 ++++++++++++++-
1 file changed, 14 insertions(+), 1 deletion(-)
(limited to 'Doc')
diff --git a/Doc/Zsh/contrib.yo b/Doc/Zsh/contrib.yo
index 6a80cd253..c6bf745b7 100644
--- a/Doc/Zsh/contrib.yo
+++ b/Doc/Zsh/contrib.yo
@@ -2227,7 +2227,20 @@ is set in the context tt(:zle:*) to tt(true) if the word style is
tt(bash) and tt(false) otherwise. It may be overridden by setting it in
the more specific context tt(:zle:forward-word*).
-Here are some examples of use of the styles, actually taken from the
+It is possible to create widgets with specific behaviour by defining
+a new widget implemented by the appropriate generic function, then
+setting a style for the context of the specific widget. For example,
+the following defines a widget tt(backward-kill-space-word) using
+tt(backward-kill-word-match), the generic widget implementing
+tt(backward-kill-word) behaviour, and ensures that the new widget
+always implements space-delimited behaviour.
+
+example(zle -N backward-kill-space-word backward-kill-word-match
+zstyle :zle:backward-kill-space-word word-style space)
+
+The widget tt(backward-kill-space-word) can now be bound to a key.
+
+Here are some further examples of use of the styles, actually taken from the
simplified interface in tt(select-word-style):
example(zstyle ':zle:*' word-style standard
--
cgit 1.4.1