From: Christoph Egger <christoph@christoph-egger.org>
Date: Wed, 6 Apr 2016 14:15:45 +0000 (+0200)
Subject: Add zle widget to remove path components backwards
X-Git-Url: https://git.siccegge.de//index.cgi?p=dotfiles%2Fzsh.git;a=commitdiff_plain;h=aad49ca8be4627effb11a5920bab16e13db0d9e2

Add zle widget to remove path components backwards
---

diff --git a/zshrc b/zshrc
index fd2baf2..7936b57 100644
--- a/zshrc
+++ b/zshrc
@@ -146,3 +146,10 @@ export PATH
 export FPATH
 
 alias wb="ssh -t buildd.debian.org wb"
+
+# remove word, not including /
+function _backward_kill_default_word() {
+  WORDCHARS='*?_-.[]~=&;!#$%^(){}<>' zle backward-kill-word
+}
+zle -N backward-kill-default-word _backward_kill_default_word
+bindkey -e '\e=' backward-kill-default-word