This is my first time trying to contribute to fish, so please forgive any
mistakes I make. The patch is included as an attachment and Sanne Wouda
<sanne.wo...@gmail.com> wrote this function which I changed a little.
>From 64af63b71f2bbf168a6e833390e72b5e04d27b66 Mon Sep 17 00:00:00 2001
From: Greg Reagle <greg.rea...@umbc.edu>
Date: Wed, 15 Apr 2015 15:52:49 -0400
Subject: [PATCH] Enable editing of command with $EDITOR.
---
share/functions/edit-command.fish | 10 ++++++++++
1 file changed, 10 insertions(+)
create mode 100644 share/functions/edit-command.fish
diff --git a/share/functions/edit-command.fish b/share/functions/edit-command.fish
new file mode 100644
index 0000000..ce6b30f
--- /dev/null
+++ b/share/functions/edit-command.fish
@@ -0,0 +1,10 @@
+# Edit the current command line with $EDITOR
+
+function edit-command
+ set -q EDITOR; or return 1
+ set -l tmpfile (mktemp); or return 1
+ commandline > $tmpfile
+ eval $EDITOR $tmpfile
+ commandline -r (cat $tmpfile)
+ rm $tmpfile
+end
--
1.9.1
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