From 26792463b3e1281cb3b58c8bfcb7d712d576f0e1 Mon Sep 17 00:00:00 2001
From: Kjetil Orbekk <kjetil.orbekk@gmail.com>
Date: Mon, 6 Jul 2015 17:36:52 -0400
Subject: ZSH get-parent-dir.

Supports this:
  $ cp M-u M-u M-u foo ./
As a substitute for:
  $ cp ../../../foo ./
---
 zshrc | 13 +++++++++++++
 1 file changed, 13 insertions(+)

(limited to 'zshrc')

diff --git a/zshrc b/zshrc
index a5570a2..8db2a50 100755
--- a/zshrc
+++ b/zshrc
@@ -59,3 +59,16 @@ export TZ='America/New_York'
 autoload -U edit-command-line
 zle -N edit-command-line
 bindkey "^V" edit-command-line
+
+function get-parent-dir() {
+  words=(${(z)LBUFFER})
+  if [[ "${words[${#words}]}" = /* ]]; then
+    # There is already a path thing here.
+    words[${#words}]="${words[${#words}]:h}/"  # Parent directory.
+  else
+    words=($words $PWD)
+  fi
+  LBUFFER="${words[@]}"
+}
+zle -N get-parent-dir
+bindkey "^[u" get-parent-dir
-- 
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